GSW Signature Series Electric User manual

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•
•
•
•
•
N-Vent – the most
advanced venting
system on the market.
Installation made simple
and efficient.
Another hot water
solution from John Wood .
®
John Wood® water heaters by Noritz are brought to
the Canadian market through the exclusive partnership
between GSW and Noritz. They complement GSW's portfolio
of high performance residential and commercial gas water
heating solutions. John Wood® also offers a full-range of
accessories that makes installation quick and easy. The
unique snap-together design of our N-Vent system saves
time and money. N-Vent telescopic elements completely
eliminate the need to cut vent pipe.
As a green building product it's
environmentally friendly too!
John Wood® water heaters are extremely energy
efficient, maximizing output while maintaining
low emissions.
Features
Abundant hot water
Energy efficient
Space savings
Safe & reliable
Easy to install
* Oil burners are guaranteed by burner manufacturer.
John Wood and John Wood Water Heaters are Registered Trademarks of GSW Water Heating. GSW Water Heating is a division of A.O. Smith Enterprises Ltd.
1:49 PM
1. Warranty terms are set out on the warranty certificate enclosed with each unit. 2. Warranty replacements are issued only in the case where a John Wood®
heater is used to replace an approved John Wood® warranty claim. 3. Extended warranty sticker programs are available.
Type
Inner Tank
Parts
Residential Water Heaters
6 years
1 year
SpaceSaver® Models (except SS025 – 5 year)
6 years
1 year
PRO Models
8 years
2 years
Indirects
5 years
1 year
Storage Boosters
5 years
1 year
Residential Oil Fired*
6 years
1 year (excludes burner)
Commercial Water Heaters
3 years
1 year
Insulated Commercial Storage Tanks
5 years
1 year
Range Boilers
1 year
N/A
Bare Commercial Storage Tanks
1 year
N/A
Commercial Polaris®
3 years
1 year
Residential Polaris®
10 years
1 year
Tankless Residential
10 years
3 years
Tankless Commercial
3 years
3 years
Diaphragm Pump Tanks
5 years
N/A
Potable Expansion Tanks
5 years
N/A
Hydronic Expansion Tanks
5 years
N/A
3/7/08
Warranty
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Table of Contents
GSW Water Heating
1
RESIDENTIAL PRODUCTS
GSW Safety Systems
3
Residential Gas
4
Residential Propane
6
John Wood® Power Vent
8
John Wood® Power Direct Vent
12
John Wood® Direct Vent
14
Residential Electric
16
SpaceSaver®
18
Residential Oil
20
Oil Fired Burners
22
Polaris®
24
Storage Booster Tanks
26
FlowTHRU®
28
Indirect Water Heaters
30
Diaphragm Pump Tanks
32
Thermal Expansion Tanks
34
Range Boiler
36
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Table of Contents
COMMERCIAL PRODUCTS
Signature Series
37
Signature Series Gas
38
Signature Series Propane
40
Conversion and De-rate Kits
42
Power Vent Kits
43
Signature Series Electric
44
Commercial Oil
46
Signature Series Storage Tanks
48
Light Duty Commercial Gas
50
Light Duty Commercial Electric
52
Polaris®
54
TANKLESS PRODUCTS
John Wood® by Noritz
57
APPENDICES
Cross-Over Matrix
61
Sizing Guide
63
Ohm's Law
65
Reference Guide for Water Heating
66
Innovative Designs and Service and Support
72
GSW does not represent and/or warrant in any manner the information and
suggestions contained in this brochure. GSW maintains a policy of ongoing
product improvement. This may result in modification of features and/or
specifications without notice.
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GSW Water Heating
A leader in residential and commercial water heaters, GSW has evolved
from a wood-burning stove company to a world-class designer and
manufacturer of electric, natural gas, propane and oil fired water
heaters. Backed by the company’s manufacturing history of more than
150 years, GSW is recognized for design innovation and exceptional
reliability.
Professionals recognize GSW brand names, such as John Wood®, for
their unrivaled quality, efficiency and reliability. In fact, contractors have
been trusting John Wood® for more than 50 years.
The new John Wood® Signature Series has been specifically designed
for the needs of the professional installer. Our new gas models now
deliver lower profiles for easy installation and maintenance, as well as
smaller vent diameters and ultra-accurate dual electric thermostats
for precision and control. What’s more, our Signature Series electric
models are custom built-to-order to ensure your exact specifications
are met. All our heaters offer advanced features such as TankSaver®
stainless steel inserts and glass-lined tanks for longer life.
1
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GSW Water Heating
GSW is one of the largest North American water heater manufacturers
and a major supplier of residential and commercial water heaters
worldwide. We have built an organization that strives for excellence at
every stage. Our Research and Development Team constantly develops
prototypes for continuous improvement, while our CSA-certified lab
tests efficiency, performance and safety. Our inspectors maintain our
stringent quality control standards, and our Technical Service
department provides customers with product information and technical
support. Moreover, GSW offers customized solutions for order
management and logistics needs. From design to manufacturing, from
service to support, GSW is committed to delivering products renowned
for their technological innovation and unparalleled quality.
2
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Residential
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GSW Safety Systems
Flammable Vapour Ignition Resistant
(FVIR) technology you can trust.
GSW Water Heating has developed three unique Flammable Vapour
Ignition Resistant (FVIR) Safety Systems that reduce the risk of
accidental fires caused by the ignition of flammable vapours from
products such as gasoline, paint thinner and solvents: the Flame
Guard® and Flame SafeTM Safety Systems and the Superflue®
Safety System.
Flame Guard® Safety System
The Flame Guard® Safety System is a recognized and proven
technology, exclusive to GSW and John Wood residential gas
water heaters. The award-winning Flame Guard® Safety
System protects the consumer by trapping burning vapours within the
water heater combustion chamber through the patented “Flame-Trap.”
As long as the vapours are present and within the flammability range,
they will continue to burn safely until they “burn themselves out.”
Flame SafeTM Safety System Used
on John Wood® DV Water Heaters
Flame SafeTM technology - designed to protect the consumer
against the ignition of flammable vapours.
Superflue® Safety System Used
on John Wood® PV Water Heaters
The Flammable Vapour Ignition Resistant (FVIR) Superflue® Safety
System is a cutting-edge design unique to GSW power vented
residential gas water heaters. The Superflue® Safety System features a
flammable vapour sensor that protects the consumer by detecting the
presence of flammable vapours in the atmosphere around the water
heater and disabling the unit to minimize the risk of ignition. It also
features a robust air intake snorkel that inhibits flammable vapours
from entering the combustion chamber and igniting.
3
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Residential Gas
Proven Technology. Exceptional Reliability.
Peace-of-mind.
• Glass-lined inner flue prevents scaling.
• Robust 1/4" pilot tubing for durability.
• Exceeds new NRCan energy
requirements.
• Large viewport for easy access
to pilot.
• CFC-free foam insulation.
D
A
B
C
4
19 (74)
30 (113)
30 (113)
40 (151)
40 (151)
40 (151)
40 (151)
50 (189)
50 (189)
50 (189)
50 (189)
60 (227)
60 (227)
75 (284)
22,000
30,000
27,000
38,000
34,000
40,000
36,000
40,000
36,000
40,000
36,000
58,000
52,200
76,000
BTU
Input
18.7 (71)
27.3 (103)
24.5 (93)
34.5 (131)
31 (118)
37.3 (141)
33.6 (127)
37.3 (141)
33.6 (127)
37.3 (141)
33.6 (127)
52.7 (200)
47.5 (180)
68.2 (258)
Recovery @
100OF/55OC Rise
USG (Litres)
0.58
0.61
0.61
0.59
0.59
0.60
0.60
0.58
0.58
0.58
0.58
0.57
0.57
0.53
Energy
Factor
40.5 (103)
50.3 (128)
50.3 (128)
53.3 (135)
53.3 (135)
63.3 (161)
63.3 (161)
54.7 (139)
54.7 (139)
62 (157)
62 (157)
63 (160)
63 (160)
66 (168)
Top of Vent
A
in. (cm)
37 (94)
46.8 (119)
46.8 (119)
49.8 (126)
49.8 (126)
59.8 (152)
59.8 (152)
51.2 (130)
51.2 (130)
58.5 (149)
58.5 (149)
59.3 (150)
59.3 (150)
61.6 (157)
Top of Jacket
B
in. (cm)
19.5 (50)
18.6 (47)
18.6 (47)
20.5 (52)
20.5 (52)
18.6 (47)
18.6 (47)
22.5 (57)
22.5 (57)
20.6 (52)
20.6 (52)
24.6 (63)
24.6 (63)
26 (66)
Jacket Dia.
C
in. (cm)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
4 (10)
4 (10)
4 (10)
Vent Dia.
D
in. (cm)
81 (37)
108 (49)
108 (49)
138 (63)
138 (63)
135 (61)
135 (61)
170 (77)
170 (77)
168 (76)
168 (76)
206 (93)
206 (93)
268 (122)
Approximate
Shipping Weight
lb. (kg)
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* Pro Series Models.
** High altitude models de-rated by 10% as per CSA.
*** Side taps.
SS19NA-FV
JW30S30FV
JW30S27FV
JW40S38FV*
JW40S34FV*
JW40T40FV
JW40T36FV
JW50S40FV*
JW50S36FV*
JW50T40FV
JW50T36FV
JW6058NA-FV**
JW602NA-FV**
6G-75-3NC***
Model
Rated Capacity
USG (Litres)
NATURAL GAS
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Residential Gas
Proven Technology. Exceptional Reliability.
Peace-of-mind.
5
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Residential Propane
Proven Technology. Exceptional Reliability.
Peace-of-mind.
• Glass-lined inner flue prevents scaling.
• Robust 1/4" pilot tubing for durability.
• Exceeds new NRCan energy
requirements.
• Large viewport for easy access to
pilot.
• CFC-free foam insulation.
D
A
B
C
6
30 (113)
30 (113)
40 (151)
40 (151)
40 (151)
40 (151)
50 (189)
50 (189)
50 (189)
50 (189)
75 (284)
Rated Capacity
USG (Litres)
30,000
27,000
38,000
34,000
40,000
36,000
40,000
36,000
40,000
36,000
76,000
BTU
Input
27.3 (103)
24.5 (93)
34.5 (131)
31 (118)
37.3 (141)
33.6 (127)
37.3 (141)
33.6 (127)
37.3 (141)
33.6 (127)
61.4 (232)
Recovery @
100OF/55OC Rise
USG (Litres)
0.61
0.61
0.59
0.59
0.60
0.60
0.58
0.58
0.58
0.58
0.53
Energy
Factor
50.3 (128)
50.3 (128)
53.3 (135)
53.3 (135)
63.3 (161)
63.3 (161)
54.7 (139)
54.7 (139)
62 (157)
62 (157)
66 (168)
Top of
Vent
A
in. (cm)
46.8 (119)
46.8 (119)
49.8 (126)
49.8 (126)
59.8 (152)
59.8 (152)
51.2 (130)
51.2 (130)
58.5 (149)
58.5 (149)
61.6 (157)
B
in. (cm)
Top of
Jacket
18.6 (47)
18.6 (47)
20.5 (52)
20.5 (52)
18.6 (47)
18.6 (47)
22.5 (57)
22.5 (57)
20.6 (52)
20.6 (52)
26 (66)
C
in. (cm)
Jacket
Diameter
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
3-4 (8-10)
4 (10)
4 (10)
4 (10)
Vent
Diameter
D
in. (cm)
108 (49)
108 (49)
138 (63)
138 (63)
135 (61)
135 (61)
170 (77)
170 (77)
168 (76)
168 (76)
268 (122)
Approximate
Shipping
Weight
lb. (kg)
3/7/08
1:51 PM
High altitude models are de-rated by 10% as per CSA.
* Side taps.
GP630S30FV
GP630S27FV
GP640S38FV
GP640S34FV
GP640T40FV
GP640T36FV
GP650S40FV
GP650S36FV
GP650T40FV
GP650T36FV
6G-75-3PC*
Model
PROPANE
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Residential Propane
Proven Technology. Exceptional Reliability.
Peace-of-mind.
7
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John Wood® Power Vent
An advanced line of power vented
water heaters for the professional.
• Flammable vapour sensor detects
the presence of flammable vapours
and automatically disables the unit
preventing their ignition.
• Robust air intake snorkel inhibits
flammable vapours from entering
the sealed combustion chamber.
• State-of-the-art modular gas control
features advanced self-diagnostic
capability that makes troubleshooting
quick and easy.
• All units can be vented horizontally
through the wall or vertically through
the roof with plastic venting pipe
certified for gas fired appliances.
• Quietest power vent water heater
on the market.
8
33,000
38,000
65,000
65,000
33,000
38,000
65,000
40 (151)
50 (189)
50 (189)
50 (189)
40 (151)
50 (189)
50 (189)
30 (112)
34 (129)
59 (223)
30 (112)
34 (129)
59 (223)
56 (212)
Recovery
@100˚F/55˚C Rise
USG (Litres)
0.60
0.60
0.60
0.60
0.60
0.60
0.60
Energy
Factor
58 (147)
60.5 (154)
60.75 (154)
58 (147)
60.5 (154)
60.75 (154)
60.75 (154)
Height to
Top of Blower
A
in. (cm)
48.5 (123)
51 (129.5)
51.25 (130)
48.5 (123)
51 (129.5)
51.25 (130)
51.25 (130)
Height to
Top of Tank
B
in. (cm)
21.13 (54)
22.63 (57)
22.63 (57)
21.13 (54)
22.63 (57)
22.63 (57)
22.63 (57)
Diameter
C
in. (cm)
26 (66)
27.25 (69)
27.25 (69)
26 (66)
27.25 (69)
27.25 (69)
27.25 (69)
Overall
Depth
D
in. (cm)
155 (70)
187 (85)
200 (90)
155 (70)
187 (85)
200 (90)
200 (90)
Shipping
Weight
lb. (kg)
3/7/08
1:51 PM
High altitude, 0-4500', models are de-rated by 10% as per CSA.
* Side taps
Model
NATURAL GAS
JW40NVH-FV
JW50NVH-FV
JW5065SNV-FV*
JW5065LNV-FV*
LIQUID PROPANE
6G40PVH-FV
6G50PVH-FV
6G65SPV-FV
Input
BTU
Capacity
USG (Litres)
CAPACITY & PERFORMANCE
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John Wood® Power Vent
An advanced line of power vented
water heaters for the professional.
9
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John Wood® Power Vent
Large capacity power vent water heaters.
• Flexible vent connector coupling
reduces vibration noise.
• Electronic gas control with
self-diagnostics.
• Wide burner door for easy
accessibility.
• Convenient 3/4" side toppings for
combo applications on 75 USG models.
• CFC-free foam insulation.
10
38,000
38,000
76,000
76,000
38,000
76,000
60 (227)
60 (227)
75 (284)
75 (284)
60 (227)
75 (284)
BTU
Input
34 (129)
61 (231)
34 (129)
34 (129)
67 (253)
61 (231)
Recovery @
100OF/55OC Rise
USG
(Litres)
0.58
0.56
0.58
0.58
0.56
0.56
Energy
Factor
N/A
0.75"
N/A
N/A
0.75"
0.75"
Side
Taps
70.5 (173)
71.5 (182)
70.5 (173)
70.5 (173)
71.5 (182)
71.5 (182)
Height to
Top of Blower
A
in. (cm)
59.5 (151)
62 (157)
59.5 (151)
59.5 (151)
62 (157)
62 (157)
Height to
Top of Heater
B
in. (cm)
22.5 (57)
24 (61)
22.5 (57)
22.5 (57)
24 (61)
24 (61)
Diameter
C
in. (cm)
2-3 (5-7.6)
3 (7.6)
2-3 (5-7.6)
2-3 (5-7.6)
3 (7.6)
3 (7.6)
Vent
D
in. (cm)
194 (88)
266 (120)
190 (86)
190 (86)
266 (120)
266 (120)
Approx.
Shipping
Weight
lb. (kg)
3/7/08
1:51 PM
High altitude models are de-rated by 10% as per CSA.
NATURAL GAS
JW60NVH-FV-02
JW60NVH-FV-04
JW6-75-3NCV-02
JW6-75-3NCV-04
PROPANE
6G60PVH-FV-06
6G-75-3PCV-04
Model
Capacity
USG
(Litres)
NATURAL GAS and PROPANE
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John Wood® Power Vent
Large capacity power vent water heaters.
11
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John Wood® Power Direct Vent
An advanced line of high efficiency power
direct vented water heaters.
• Sealed combustion chamber design
enhances air quality as no indoor air
is required for combustion.
• Industry leading, ultra quiet blower
continues the GSW tradition of quiet
power vent water heaters.
• Convenient 3/4" side taps for
combination applications.
• Energy savings - exceeds energy
efficiency standards.
• Vented with 3" plastic pipe certified
for gas fired appliances, up to 60
equivalent feet, horizontally through
the wall or vertically through the roof.
C
D
12
A
B
Recovery @
100OF/55OC Rise
USG
(Litres)
60 (227)
54 (204)
BTU
Input
65,000
58,500
0.60
0.60
Energy
Factor
61 (155)
61 (155)
Height
in. (cm)
61.7 (157)
61.7 (157)
Height to
Top of Blower
A
in. (cm)
52 (132)
52 (132)
Height to
Top of Tank
B
in. (cm)
22.6 (57)
22.6 (57)
Diameter
C
in. (cm)
31 (79)
31 (79)
3 (7.6)
3 (7.6)
190 (86)
190 (86)
Overall
Approximate
Depth
Shipping
D
Vent
Weight
in. (cm) in. (cm)
lb. (kg)
3/7/08
High altitude models are de-rated by 10% as per CSA.
Model
NATURAL GAS
JW5065SN-PDV-02 50 (189)
JW5065SN-PDV-04 50 (189)
Capacity
USG
(Litres)
CAPACITY & DIMENSIONS
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John Wood® Power Direct Vent
An advanced line of high efficiency power
direct vented water heaters.
13
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John Wood® Direct Vent
A unique balanced flue design.
• No chimney needed.
• Easy to install flexible co-axial vent
supplied with the water heater.
• Meets latest NRCan energy efficiency
standards.
• No external power supply required.
• CFC-free foam insulation.
Y
A
B
SIDE TAPS
C
F
D
H
G
E
FRONT
RIGHT
25.16
OU
P
T&
TEMPERATURE
CONTROL KNOB
RA
IN
42°
47°
55°
TOP
14
TLE
D
69°
IN
LE
T
T
40 (151)
50 (189)
50 (189)
40 (151)
50 (189)
Model
NATURAL GAS
JW40BFNA-FV
JW50TBFNA-FV
JW50THBFNA-FV
PROPANE
6G40BFP-FV
6G50TBFP-FV
42,000
38,000
50,000
42,000
38,000
BTU
Input
41.5 (135)
34 (129)
42.4 (160)
41.5 (135)
34 (129)
Recovery @
100OF/55OC Rise
USG
(Litres)
0.58
0.58
0.59
0.59
0.59
Energy
Factor
54.8
(139)
63.8
(161)
54.8
(139)
63.8
(161)
64.8
(164)
Installation
Height
A
in. (cm)
51.9
(131)
60.8
(154)
51.9
(131)
60.8
(154)
62.3
(158)
22.3
(57)
22.3
(57)
22.3
(57)
22.3
(57)
22.3
(57)
Height to
Top of
Heater Diameter
B
C
in. (cm) in. (cm)
6
(15)
6
(15)
6
(15)
6
(15)
6
(15)
Co-axial
Vent
D
in. (cm)
1
(2.5)
1
(2.5)
1
(2.5)
1
(2.5)
1
(2.5)
Clearance
to
Combustibles*
E
in. (cm)
90
(229)
90
(229)
90
(229)
90
(229)
90
(229)
Max.
Vent
Length
F
in. (cm)
167
(76)
185
(84)
167
(76)
185
(84)
187
(85)
Approx.
Shipping
Weight
lb. (kg)
3/7/08
* Zero clearance through outside walls.
Capacity
USG
(Litres)
NATURAL GAS
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John Wood® Direct Vent
A unique balanced flue design.
15
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Residential Electric
The optimum in reliability, performance
and energy efficiency.
• Patented Styropour®
base for added
energy efficiency.
• Thermostatically
controlled long life
elements.
• Meets latest NRCan
energy efficiency
regulations.
• NEW Series PRO bottom
entry models.
• CFC-free foam
insulation.
16
Capacity
USG/IMP Gallon/Litres
Elements
Upper and Lower
Watts/Volts
Watt
Loss
per HR
Model
PRO SERIES MODEL
Top Entry
JW50SDE130(JW525)
50/40/184
3000/240
66
JW80SDE145(JW805)
80/60/284
4500/240
88
Bottom Entry
JW50SDEB1
50/40/184
3000/240
76
JW80SDEB1
80/60/284
4500/240
96
STANDARD MODELS
Top Entry
JW50SDE145
50/40/184
4500/240
66
JW50SDE131
50/40/184
3000/208
66
JW50SDE146
50/40/184
4500/208
66
Top Entry, Single Glassed, Incoloy Element (Hydro Spec.), Double Glassed available
JW50SDE138
50/40/184
3800/240
66
JW80SDE138
80/60/284
3800/240
66
Bottom Entry
JW1005
100/80/360
4500/240
135
COMFORT SMART MODELS
Top Entry
6G50SDE
50/40/184
3000/240
57
6G80SDE
80/60/284
4500/240
75
ELECTRIC
Height
A
in. (cm)
49 (124)
60 (152)
49 (124)
60 (152)
49 (124)
49 (124)
49 (124)
49 (124)
60 (152)
65.2 (166)
49.2 (125)
60 (152)
First HR
Rating
USG
58
85
58
85
58
58
58
58
85
N/A
58
85
22.1 (56)
24 (61)
135 (61)
185 (84)
270 (122)
1:51 PM
26 (66)
128 (58)
180 (82)
128 (58)
128 (58)
128 (58)
127 (57)
180 (82)
128 (58)
180 (82)
Approximate
Shipping Weight
lb. (kg)
3/7/08
21.1 (54)
22.6 (57)
21.1 (54)
21.1 (54)
21.1 (54)
21.1 (54)
22.6 (57)
21.1 (54)
22.6 (57)
Diameter
B
in. (cm)
GSW_ProdCatalog_Inside.qxd
Page 21
Residential Electric
The optimum in reliability, performance
and energy efficiency.
17
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1:51 PM
Page 22
SpaceSaver®
Put hot water right where you need it!
• Designed for installation in cottages, offices, mobile homes and
other applications where space is limited.
• Meets latest energy efficiency standards.
• Galvanized bottom pan protects water heater.
• Personnel protector covers elements and controls
for added safety.
18
31 (79)
N/A
0.93
4500/240
4500/240
4500/240
0.93
0.92
0.91
31 (79)
32.38 (82)
33 (84)
47 (119)
22 (56)
24 (61)
26.13 (66)
20 (51)
22 (56)
19.1 (48)
16 (41)
14.25 (36)
14 (36)
Diameter/Width
B
in. (cm)
98 (44)
126 (57)
162 (73)
110 (50)
90 (41)
65 (30)
44 (112)
32 (81)
20 (51)
Approximate
Shipping
Weight
lb. (kg)
1:51 PM
* Specify voltage and wattage required when ordering.
26.13 (66)
N/A
0.92
22.75 (58)
N/A
1500/120
3000/240
1500/120
3000/240
1500/120
3000/240
1500/120
3000/240
1500/120
3000/240
15.75 (40)
N/A
1500/120
14 (36)
Energy
Factor
Elements*
Watts/Volts
Height
A
in. (cm)
3/7/08
Lowboy Top Entry Double Element Models
SS630LDE
30 (108)
SS640LDE
40 (142)
SS646LDE
46 (153)
Capacity
Model
USG (Litres)
Top Entry
SS025SE15
2.5 (10)
Side Entry Single Element Models
SS06SEB15
6 (23)
SS06SEB30
SS12SEB15
12 (43)
SS12SEB30
SS19LSEB15
19 (65)
SS19LSEB30
SS30LSEB15
30 (108)
SS30LSEB30
Top Entry Double Element Models
SS40SDE
40 (143)
ELECTRIC
GSW_ProdCatalog_Inside.qxd
Page 23
SpaceSaver®
Put hot water right where you need it!
19
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Page 24
Residential Oil
Exclusive, patented innovation.
• Immersion-type aquastat for precise
water temperature control.
• Universal mounting design fits most
burners.
• Ceramic fibre combustion chamber
maximizes heat retention.
• Includes blocked flue safety switch.
• Suitable for combination applications,
potable water and space heating.
20
0.65
0.75
0.65
32 (121)
50 (189)
32 (121)
50.63 (129)
58.5 (149)
52.75 (134)
60.5 (154)
92
92
107
20 (51)
22 (56)
Diameter
C
in. (cm)
84
84
100
Recovery Gal./Hr.
Rise
90OF/50OC 100OF/55OC
6 (15)
6 (15)
Vent Diameter
D
in. (cm)
4.75 (12.1)
4.75 (12.1)
5.75 (14.6)
Tube Insertion
Length
in. (cm)
0.75 (19)
0.75 (19)
Water
Connection
in. (mm)
79-81%
77-80%
77-80%
Combustion
Efficiency
172 (78)
214 (97)
Shipping
Weight
lb. (kg)
0.60
0.60
0.55
Energy
Factor
EF
1:51 PM
*Direct Vent models must use vent kit and burner supplied by John Wood® with pre-purge and post-purge features. Burners are sold separately and warranted by the burner manufacturer.
For 63 Gallon unit see pages 46 and 47 in this book.
Model*
Centre Flue/Direct Vent
JWF307/JWF307V
JWF507
110
110
190
First
Hour
Rating
Height to Top of Heater
B
in. (cm)
90,000
91,000
105,000
BTU
Input
3/7/08
Installation Height
A
in. (cm)
ROUGH-IN DIMENSIONS
Model*
Centre Flue
JWF307
JWF507
Direct Vent
JWF307V
Standard
Firing
Rate
Capacity
USG (Litres)
CAPACITY AND PERFORMANCE
GSW_ProdCatalog_Inside.qxd
Page 25
Residential Oil
Exclusive, patented innovation.
21
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1:51 PM
Page 26
Oil Fired Burners
GSW offers oil burners designed and
engineered by one of the industry’s
leading oil burner manufacturers.
Beckett
Beckett’s residential flame-retention model AFG burner is easy to
install and to service, engineered to provide years of reliable service,
and backed by solid technical support. The AFG burner comes with a
Beckett CleanCut Fuel Unit, Beckett R7184 Series 5 Primary Control,
self-centering Nozzle Line Electrode Assembly and one-piece Flame
Retention Head.
www.beckettcorp.com
22
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Page 27
Oil Fired Burners
Specifications
Beckett Oil Burners
SKU#
J3006
J5006
J7006
GPH Input
0.65
0.75
1.00
Burner for Direct Vent Model (JWF307V)
SKU#
GPH Input
J3007
0.65
BTU Input
91,000
105,000
138,000
BTU Input
91,000
23
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Page 28
Polaris®
The quiet and efficient way to heat water.
• High grade stainless steel tank with
brass connections for years of
dependable service – no anode
required.
• Submerged combustion chamber
with spiral flue for 95-96% thermal
efficiency and ultra-low standby heat
loss.
• Woven metal fibre burner made of
refractory steel resists corrosion,
produces low NOx emissions and is
resistant to thermal and mechanical
shocks.
• Plug-and-play technology with no
special adjustments at initial startup
including no adjustments or de-rating
for high altitude installations.
• Specifically designed for space
heating.
G
G
A
B
A
B
F
C
C
E
D
100 US GALLON
24
34-50 US GALLON
100,000
130,000
150,000
130,000
199,000
100,000
130,000
130,000
199,000
34 (129)
34 (129)
34 (129)
50 (189)
100 (379)
34 (129)
34 (129)
50 (189)
100 (379)
129 (488)
166 (75)
166 (75)
257 (117)
129 (488)
166 (75)
188 (712)
166 (75)
257 (117)
48.5 (123)
48.5 (123)
62.5 (159)
70 (178)
48.5 (123)
48.5 (123)
48.5 (123)
62.5 (159)
70 (178)
41 (104)
41 (104)
55 (140)
63 (160)
41 (104)
41 (104)
41 (104)
55 (140)
63 (160)
Height
to T&P
Valve
B
in. (cm)
15.75 (40)
15.75 (40)
15.75 (40)
23.25 (59)
15.75 (40)
15.75 (40)
15.75 (40)
15.75 (40)
23.25 (59)
Cold
Water
Inlet*
C
in. (cm)
6.13 (16)
6.13 (16)
6.13 (16)
6.38 (16)
6.13 (16)
6.13 (16)
6.13 (16)
6.13 (16)
6.38 (16)
Gas
Inlet
D
in. (cm)
Heating
System
Outlet*
F
in. (cm)
15.75 (40) 40.5 (103)
15.75 (40) 40.5 (103)
15.75 (40) 54.5 (138)
23.25 (59) 56.25 (143)
15.75 (40) 40.5 (103)
15.75 (40) 40.5 (103)
15.75 (40) 40.5 (103)
15.75 (40) 54.5 (138)
23.25 (59) 56.25 (143)
Heating
System
Inlet*
E
in. (cm)
22 (56)
22 (56)
22 (56)
28 (71)
22 (56)
22 (56)
22 (56)
22 (56)
28 (71)
2-3 (5-7.5)
2-3 (5-7.5)
2-3 (5-7.5)
3 (7.5)
2-3 (5-7.5)
2-3 (5-7.5)
2-3 (5-7.5)
2-3 (5-7.5)
3 (7.5)
150 (68)
150 (68)
176 (80)
468 (212)
150 (68)
150 (68)
150 (68)
176 (80)
468 (212)
Diameter
Vent
Shipping
G
Diameter Weight
in. (cm) in. (cm) lb. (kg)
3/7/08
1:51 PM
* 1" NPT water connections on 34 & 50 US gallon units, 1 1/2" NPT on 100 US gallon model.
Model
NATURAL GAS
PR100-34-2NV
PR130-34-2NV
PR150-34-2NV
PR130-50-2NV
PR199-100-3NV
PROPANE
PR100-34-2PV
PR130-34-2PV
PR130-50-2PV
PR199-100-3PV
BTU
Input
Capacity
USG
(Litres)
Recovery @
100oF/55oC
Rise
Height
USG
A
(Litres)
in. (cm)
RESIDENTIAL GAS POLARIS®
GSW_ProdCatalog_Inside.qxd
Page 29
Polaris®
The quiet and efficient way to heat water.
25
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1:51 PM
Page 30
Storage Booster Tanks
Exclusive, patented innovation.
• Equipped with an adjustable
thermostat, pre-wired and ready for
connection to a circulator pump for
accurate and automatic temperature
control.
• Factory-installed nipples for
easy installation.
• 2" of CFC-free foam insulation.
SUPPLY (TO BOILER
TANKLESS COIL)
HOT OUTLET
JUNCTION
BOX
ANODE
T&P VALVE
ACCESS
DOORS
THERMOSTAT
CONTROL
THERMOSTAT
RETAINER
COMBINATION
RETURN & DRAIN
VALVE
CHECK VALVE
EXPANSION TANK
(OPTIONAL)
CIRCULATOR
PUMP
PRESSURE
REGULATOR
(OPTIONAL)
HOT
COLD
T&P
VALVE
TANKLESS COIL BOILER
HOT
STORAGE
BOOSTER
TANK
COMBINATION
RETURN & DRAIN VALVE
26
Capacity
USG (Litres)
40 (151)
50 (189)
80 (303)
Water Connections
in. NPT
0.75
0.75
0.75
Height
in. (cm)
47.25 (120)
48.75 (124)
59 (150)
Diameter
in. (cm)
20 (51)
22 (56)
24 (61)
Shipping Weight
lb. (kg)
123 (56)
136 (62)
201 (91)
3/7/08
All models comply with ASHRAE, 90.1-b-1992 standards.
Model
JW5-40SB
JW5-50SB
JW5-80SB
CAPACITY & DIMENSIONS
GSW_ProdCatalog_Inside.qxd
1:51 PM
Page 31
Storage Booster Tanks
Exclusive, patented innovation.
27
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Page 32
FlowTHRU®
Storage tanks specifically designed by GSW to
complement our tankless series of water heaters.
• Exclusive, patented TankSaver®
design works to prolong tank life.
• Factory installed dielectric nipples
for ease of installation.
• T&P valve conveniently located
on the side.
• Top access junction box for
convenient electrical hook-up.
• Equipped with an adjustable
thermostat, pre-wired and ready for
connection to a circulator pump.
28
Model
ST-20
ST-30
DIMENSIONS
Capacity
USG/IMP Gallon/Litres
19/14/67
30/22/108
Height A
in. (cm)
25.6 (65)
31.5 (80)
Diameter B
in. (cm)
19.1 (49)
22.5 (57)
Shipping Weight
lb. (kg)
65 (29)
94 (42)
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Page 33
FlowTHRU®
Storage tanks specifically designed by GSW to
complement our tankless series of water heaters.
29
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Page 34
Indirect Water Heaters
Exclusive, patented innovation.
• Accurate automatic surface
mount thermostat.
• Glass-lined coil for efficient heat
transfer.
• Clean-out port for lime removal on
75 gallon models.
• 3/4" NPT boiler connections.
• 2" of CFC-free foam insulation.
30
40 (150)
75 (300)
Model
JW5-30IT
JW5-40IT
JW5-75IT
Height to Top of Heater
C
in. (cm)
32 (81)
42.5 (108)
53 (135)
Continuous
Flow
USG (Litres)
69 (261)
104 (394)
139 (526)
173 (655)
69 (261)
104 (394)
139 (526)
173 (655)
70 (265)
105 (397)
140 (530)
174 (659)
209 (791)
* When the boiler input exceeds 100,000 BTU/H and if the unit has a factory supplied T&P valve, it must be replaced with one rated for that input.
Head Loss: 3GPM-9" W.C., 5GPM - 24" W.C., 8GPM - 62" W.C.
Height to Top of Potable Water Connection
B
in. (cm)
34 (86)
44 (112)
54 (137)
First Hr. Rating
900F/500C Rise
USG (Litres)
70 (265)
98 (371)
125 (473)
152 (575)
84 (318)
111 (420)
138 (522)
165 (625)
120 (454)
148 (560)
175 (662)
201 (761)
229 (867)
Diameter
D
in. (cm)
22 (56)
22 (56)
26 (66)
lb. (kg)
130 (59)
160 (73)
270 (122)
Shipping Weight
47.25 (120)
39.5 (100)
Coil Length
in. (cm)
29 (74)
1:51 PM
Model
JW5-30IT
JW5-40IT
JW5-75IT
Height to Top of Coil Connection
A
in. (cm)
35 (89)
45.5 (116)
56 (142)
Boiler Output
BTU
40,000
60,000
80,000
100,000
40,000
60,000
80,000
100,000
40,000
60,000
80,000
100,000
120,000*
3/7/08
ROUGH-IN DIMENSIONS
Capacity
USG (Litres)
30 (110)
CAPACITY & PERFORMANCE
GSW_ProdCatalog_Inside.qxd
Page 35
Indirect Water Heaters
Exclusive, patented innovation.
31
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1:51 PM
Page 36
Diaphragm Pump Tanks
Capacities from 2 to 119 US Gallons.
• Positive lock retention system ensures controlled compression
in the diaphragm connection, eliminating the loss of air or water
from the tank.
• Interior epoxy coating permanently bonded
to the tank shell provides the ultimate
protection on the water side of the tank.
• Durable butyl diaphragm ensures long life.
• Undercoated with zinc phosphate for the
highest corrosion resistance.
• Welded steel base.
32
0.75 (M)
0.75 (M)
0.75 (M)
1 (M)
1 (F)
1 (F)
1 (F)
1 (F)
1.25 (F)
1.25 (F)
1.25 (F)
1.25 (F)
1.25 (F)
1 (M)
1 (M)
1 (M)
Volume
USG (Litres)
2 (7.6)
4.6 (17.4)
7 (26.5)
14 (53)
14 (53)
20 (75.7)
26 (98.4)
32 (121)
45 (170)
65 (246)
85 (322)
86 (326)
119 (450)
7 (26.5)
14 (53)
20 (75.7)
N/A
N/A
N/A
N/A
N/A
N/A
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
2 (5)
To Center of
Water Inlet
B
in. (cm)
11.38 (29)
15.38 (39)
15.38 (39)
8.38 (21)
11.38 (29)
11.38 (29)
15.38 (39)
15.38 (39)
15.38 (39)
15.38 (39)
15.38 (39)
22 (56)
22 (56)
22 (56)
26 (66)
26 (66)
Diameter
C
in. (cm)
11 (5)
24 (11)
34 (15.4)
4.5 (2)
7.5 (3.4)
7 (3.1)
24 (11)
24 (11)
34 (15.4)
40 (18.1)
52 (23.6)
65 (29.5)
90 (40.8)
114 (51.7)
116 (52.6)
161 (73)
Weight
lb (kg)
1:51 PM
18.88 (48)
20 (51)
28 (71)
12.5 (32)
14.75 (37.5)
18.88 (48)
24 (61)
24 (61)
31 (74)
38.5 (98)
46 (117)
35.5 (90)
47.5 (121)
60.13 (153)
45.75 (116)
61 (155)
Overall
Height
A
in. (cm)
3/7/08
* M = Male, F = Female
Model
FREE-STANDING
JPTI-2
JPTI-5
JPTI-7
JPTI-14
JPT-14
JPT-20
JPT-26
JPT-32
JPT-45
JPT-65
JPT-85
JPT-86
JPT-119
HORIZONTAL
JPTH-7
JPTH-14
JPTH-20
CONN NPT
Size*
in.
PUMP TANK SPECIFICATIONS
GSW_ProdCatalog_Inside.qxd
Page 37
Diaphragm Pump Tanks
Specifications
33
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Page 38
Thermal Expansion Tanks
The perfect solution for
controlling thermal expansion.
• Available for hydronic or potable
water applications.
• Durable drawn steel construction
with 2-coat bonded polymer inner
lining.
• Heavy duty butyl diaphragm, for
permanent separation of air and
water.
• IAPMO approved.
• Suitable for residential and
commercial water heaters.
• In-line design, with 3/4" NPT
connection: installs in cold water line
of water heater.
• Field-adjustable 40 psi air charge
on potable models, 12 psi on
hydronic models.
• Maximum working pressure 150 psi on potable models, 100 psi
on hydronic models.
• Maximum temperature: 180°F on potable models, 240°F on
hydronic models.
• NSF 61 approved on potable water tanks.
34
Maximum
Pressure
Tank Volume
Model
PSIG (kPa)
USG (Litres)
POTABLE EXPANSION TANKS
JET-2
150 (1034)
1.96 (7.4)
JET-5
150 (1034)
4.55 (17.2)
JET-10
150 (1034)
9.25 (35)
HYDRONIC EXPANSION TANKS
JETH-2
100 (689)
1.96 (7.4)
JETH-5
100 (689)
4.55 (17.2)
JETH-7
100 (689)
7.3 (27.6)
JETH-14
100 (689)
14.6 (55.3)
1.27 (4.8)
3 (11.5)
6.55 (24.8)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1.53 (5.8)
3.75 (14)
4.6 (17.4)
10.5 (39.7)
N/A
N/A
N/A
N/A
1 (3.8)
2.2 (8.3)
5.25 (20)
Maximum Accepted Volume USG (Litres)
20 PSI (138 kPa) 40 PSI (276 kPa) 60 PSI (414 kPa)
EXPANSION TANK SPECIFICATIONS
0.5
0.5
0.5
0.5
0.75
0.75
0.75
CONN
Size
in. NPT
Diameter
in. (cm)
12.5 (32)
8.38 (21)
14.75 (37.5) 11.38 (29)
21.13 (80) 11.38 (29)
21.63 (82) 15.38 (58)
12.5 (32)
8.38 (21)
14.75 (37.5) 11.38 (29)
15.75 (60) 15.38 (58)
Overall
in. (cm)
5 (2.3)
8 (3.6)
11 (5)
22 (10)
5 (2.3)
8 (3.6)
20 (9)
Weight
lb. (kg)
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Page 39
Thermal Expansion Tanks
Specifications
35
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Range Boiler
Glass-lined, painted tank.
JWT5140
• 40 US Gallon Capacity/151 L.
• 14" Diameter.
• 1" Pipe Connections.
• 150 PSI working pressure.
JWT5140
36
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Page 41
Commercial
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Page 42
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Page 43
Signature Series
A proud tradition of leadership.
The new John Wood® Signature Series has been specifically designed
for the needs of the professional installer. Our new gas models now
deliver lower profiles for easy installation and maintenance, as well as
smaller vent diameters and ultra-accurate dual electric thermostats for
precision and control. What’s more, our Signature Series electric
models are custom built-to-order to ensure your exact specifications
are met. All of our heaters offer advanced features such as TankSaver®
stainless steel inserts and glass-lined tanks for longer life.
37
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Page 44
Signature Series Gas
A proud tradition of leadership.
• Dependable three-leg design for
better leveling.
• Galvanized steel bottom for long life.
• CFC-free foam insulation.
• Meets or exceeds ASHRAE 90.1
1999 energy efficiency standards.
• Removable anodes protect the inner
glass-lined tank.
• Robust 1/4" pilot tubing.
G
H
I
A
B
C
F
E
38
D
Capacity
USG
(Litres)
75 (284)
80 (303)
80 (303)
100 (379)
100 (379)
75 (284)
75 (284)
75 (284)
80 (303)
80 (303)
100 (379)
100 (379)
75 (284)
75 (284)
75 (284)
Model
JWSC75-125N
JWSC80-199N
JWSC80-250N
JWSC100-199N
JWSC100-270N
JWSC75-300N
JWSC75-360N
JWSC75-399N
AJWSC80-199N
AJWSC80-250N
AJWSC100-199N
AJWSC100-270N
AJWSC75-300N
AJWSC75-360N
AJWSC75-399N
DIMENSIONS
399,000
360,000
300,000
74.5 (189)
73.75 (187)
73.75 (187)
69 (175)
62 (158)
62 (158)
74.5 (189)
73.75 (187)
73.75 (187)
71.5 (182)
71.5 (182)
72.5 (184)
64 (163)
69 (175)
62 (158)
62 (158)
62.5 (159)
62.5 (159)
387 (1479)
349 (1335)
291 (1112)
71.5 (182)
71.5 (182)
72.5 (184)
62.5 (159)
62.5 (159)
64 (163)
262 (1001) 78.75 (200) 69.13 (176)
193 (738)
242 (927)
193 (738)
387 (1479)
349 (1335)
291 (1112)
262 (1001) 78.75 (200) 69.13 (176)
193 (738)
242 (927)
193 (738)
20.75 (53)
20.75 (53)
53.25 (135) 30.75 (78)
53.25 (135) 30.75 (78)
55.75 (141) 22.75 (58)
60.75 (154) 20.75 (53)
60.5 (153)
53.75 (136) 20.75 (53)
53.75 (136) 20.75 (53)
53.25 (135) 30.75 (78)
53.25 (135) 30.75 (78)
55.75 (141) 22.75 (58)
60.75 (154) 20.75 (53)
60.5 (153)
53.75 (136) 20.75 (53)
4.25 (11)
4.25 (11)
5.25 (13)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
5.25 (13)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
Height to
Cold Water Height to
Inlet
Gas Inlet
D
E
in. (cm)
in. (cm)
20.25 (51) 4.25 (11)
53.75 (136) 20.75 (53)
Height to
Hot Water
Outlet
C
in. (cm)
54 (137)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
8 (20)
8 (20)
7 (18)
7 (18)
6 (15)
6 (15)
6 (15)
8 (20)
8 (20)
7 (18)
7 (18)
6 (15)
6 (15)
6 (15)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
750 (341)
750 (341)
716 (325)
647 (294)
635 (289)
696 (316)
696 (316)
640 (291)
640 (291)
590 (268)
628 (285)
616 (280)
576 (262)
576 (262)
Water
Gas
Vent
Heater
Approx.
Inlet
Diameter Diameter Shipping
F
G
H
Weight
in. (cm) in. (cm) in. (cm)
lb. (kg)
0.75 (2)
6 (15) 26.56 (68) 478 (217)
1:52 PM
270,000
199,000
250,000
199,000
399,000
360,000
300,000
270,000
199,000
250,000
199,000
Recovery @
Overall
Height to
100oF/55oC
Rise
Height
Top of Tank
BTU
USG
A
B
Input
(Litres)
in. (cm)
in. (cm)
125,000 121 (463) 68.75 (175) 62.38 (158)
3/7/08
ASME
GSW_ProdCatalog_Inside.qxd
Page 45
Signature Series Gas
A proud tradition of leadership.
39
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 46
Signature Series Propane
A proud tradition of leadership.
• Dependable three-leg design for
better leveling.
• Galvanized steel bottom for long life.
• CFC-free foam insulation.
• Meets or exceeds ASHRAE 90.1
1999 energy efficiency standards.
• Removable anodes protect the inner
glass-lined tank.
• Robust 1/4" pilot tubing.
G
H
I
A
B
C
F
E
40
D
Capacity
USG
(Litres)
75 (284)
80 (303)
80 (303)
100 (379)
100 (379)
75 (284)
75 (284)
75 (284)
80 (303)
80 (303)
100 (379)
100 (379)
75 (284)
75 (284)
75 (284)
Model
JWSC75-125P
JWSC80-199P
JWSC80-250P
JWSC100-199P
JWSC100-270P
JWSC75-300P
JWSC75-360P
JWSC75-399P
AJWSC80-199P
AJWSC80-250P
AJWSC100-199P
AJWSC100-270P
AJWSC75-300P
AJWSC75-360P
AJWSC75-399P
DIMENSIONS
399,000
360,000
300,000
74.5 (189)
73.75 (187)
73.75 (187)
69 (175)
62 (158)
62 (158)
74.5 (189)
73.75 (187)
73.75 (187)
71.5 (182)
71.5 (182)
72.5 (184)
69 (175)
62 (158)
62 (158)
62.5 (159)
62.5 (159)
64 (163)
387 (1479)
349 (1335)
291 (1112)
71.5 (182)
71.5 (182)
72.5 (184)
62.5 (159)
62.5 (159)
64 (163)
262 (1001) 78.75 (200) 69.13 (176)
193 (738)
242 (927)
193 (738)
387 (1479)
349 (1335)
291 (1112)
262 (1001) 78.75 (200) 69.13 (176)
193 (738)
242 (927)
193 (738)
20.75 (53)
20.75 (53)
53.25 (135) 30.75 (78)
53.25 (135) 30.75 (78)
55.75 (141) 22.75 (58)
60.75 (154) 20.75 (53)
60.5 (153)
53.75 (136) 20.75 (53)
53.75 (136) 20.75 (53)
53.25 (135) 30.75 (78)
53.25 (135) 30.75 (78)
55.75 (141) 22.75 (58)
60.75 (154) 20.75 (53)
60.5 (153)
53.75 (136) 20.75 (53)
4.25 (11)
4.25 (11)
5.25 (13)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
5.25 (13)
4.25 (11)
4.25 (11)
4.25 (11)
4.25 (11)
Height to
Cold Water Height to
Inlet
Gas Inlet
D
E
in. (cm)
in. (cm)
20.25 (51) 4.25 (11)
53.75 (136) 20.75 (53)
Height to
Hot Water
Outlet
C
in. (cm)
54 (137)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
0.75 (2)
8 (20)
8 (20)
7 (18)
7 (18)
6 (15)
6 (15)
6 (15)
8 (20)
8 (20)
7 (18)
7 (18)
6 (15)
6 (15)
6 (15)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
28.5 (72)
750 (341)
750 (341)
716 (325)
647 (294)
635 (289)
696 (316)
696 (316)
640 (291)
640 (291)
590 (268)
628 (285)
616 (280)
576 (262)
576 (262)
Water
Gas
Vent
Heater
Approx.
Inlet
Diameter Diameter Shipping
F
G
H
Weight
in. (cm) in. (cm) in. (cm)
lb. (kg)
0.75 (2)
6 (15) 26.56 (68) 478 (217)
1:52 PM
270,000
199,000
250,000
199,000
399,000
360,000
300,000
270,000
199,000
250,000
199,000
Recovery @
Overall
Height to
100oF/55oC
Rise
Height
Top of Tank
BTU
USG
A
B
Input
(Litres)
in. (cm)
in. (cm)
125,000 121 (463) 68.75 (175) 62.38 (158)
3/7/08
ASME
GSW_ProdCatalog_Inside.qxd
Page 47
Signature Series Propane
A proud tradition of leadership.
41
42
59101
JWS75-125N/P
59106
59123
59133
59143
59153
59163
59173
59122
59132
59142
59152
59162
59172
59105
(A)JWS80-250N/P
59104
59103
(A)JWS80-199N/P
59152
59162
59172
59122
59132
59142
59104
59103
(A)JWS100-199N/P
59154
59164
59174
59124
59134
59144
59108
59107
59155
59165
59175
59125
59135
59145
59110
59109
(A)JWS100-270N/P (A)JWS75-300N/P
59156
59166
59176
59126
59136
59146
59112
59111
(A)JWS75-360N/P
59157
59167
59177
59127
59137
59147
59114
59113
(A)JWS75-399N/P
3/7/08
CSA-approved kits allow field conversions with no need for additional inspections or costs.
59102
DE-RATE KITS FOR NATURAL GAS
2001-4500'
59121
4501-6000'
59131
6001-8000'
59141
DE-RATE KITS FOR LIQUID PROPANE
2001-4500'
59151
4501-6000'
59161
6001-8000'
59171
LP TO NATURAL GAS
NATURAL GAS TO LP
CONVERSION and DE-RATE KITS
GSW_ProdCatalog_Inside.qxd
1:52 PM
Page 48
Conversion and De-rate Kits
New pre-certified kits for all Signature Series models.
BTU
125,000 thru 250,000
270,000 thru 399,000
POWER VENT KITS
Max. Equivalent
(ft.)
100*
100
Vent Diameter
(in.)
4 to 6
6
Weight
(lb.)
20
22
3/7/08
* Consult installation manual for vent length vs. vent diameter.
Includes 40' Quick Connect interlock cable.
Can be installed with zero clearance to combustible materials.
Stainless steel construction in critical areas.
Factory wired safety and operating controls.
Ultra-fine draft adjustment and slide-out access to all internal components.
Part #
59028
59029
POWER VENT KITS
GSW_ProdCatalog_Inside.qxd
1:52 PM
Page 49
Power Vent Kits
Advanced technology with Tjernlund venting
products for all Signature Series models.
43
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 50
Signature Series Electric
Custom built-to-order.
• Meets or exceeds ASHRAE Efficiency
Standards.
• Factory installed 1 1/2" dielectric
cold water inlet and hot water outlet
nipples for ease of installation.
• 2" CFC-free foam insulation.
• Conveniently located handhole
cleanout.
• Factory installed T&P and brass drain
valve.
44
80 (303)
119 (450)
Model
JW-E(S/I)-50
JW-E(S/I)-80
JW-E(S/I)-119
66.75 (170)
63 (161)
Height to
Hot Water
Outlet
A
in. (cm)
53 (135)
24 (91)
37 (140)
49 (185)
NATURAL
GAS
6
9
12
55 (208)
13.5
61 (231)
15
18
6 (15)
6.5 (17)
6.5 (17)
24
o
o
27
KW Power Input
6.25 (16)
Height to
Bottom of
Panel
D
in. (cm)
6.5 (17)
6-54
30
57.25 (145)
57 (145)
Height
to Top of
Panel
E
in. (cm)
49.5 (126)
147 (556)
36
5.19 (13)
5.19 (13)
Panel
Depth
F
in. (cm)
5.19 (13)
165 (625)
40.5
17.5 (44)
17.5 (44)
Panel
Width
G
in. (cm)
17.5 (44)
208, 240 or 600
6-54
JW(S/I)TCE(1/3)-80
80 US Gallon
184 (697)
45
28.5 (72)
24.25 (62)
Diameter
H
in. (cm)
22.25 (57)
220 (833)
54
457 (207)
338 (153)
Approx.
Shipping
Weight
lb. (kg)
277 (126)
6-54
JW(S/I)TCE(1/3)-119
119 US Gallon
1:52 PM
Recovery @ 100 F/55 C Rise US Gal. (Litres)
73 (276)
98 (371)
110 (416)
122 (462)
64.5 (164)
61.5 (156)
Height
B
in. (cm)
51 (131)
Height to
Cold Water
Inlet
C
in. (cm)
6.25 (16)
Volts
KW
Power Input
JW(S/I)TCE(1/3)-50
50 US Gallon
CONFIGURE YOUR MODEL
3/7/08
KW POWER INPUT and RECOVERY
Capacity
USG
(Litres)
50 (189)
DIMENSIONS
1. Select surface thermostat (JW-ES) or immersion
thermostat (JW-EI)
2. Select size (50, 80 or 119 US gallons)
3. Select input from 6 to 54 KW
4. Select voltage: 208, 240, or 600
5. Select phase 1 or 3
6. e.g., JW-EI-80-450-240-3 is an 80-US gallon,
45 KW, 240 volt, 3 phase Signature Series Commercial
Electric water heater with an immersion thermostat.
Configure Your Model:
GSW_ProdCatalog_Inside.qxd
Page 51
Signature Series Electric
Custom built-to-order.
45
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 52
Commercial Oil
High output, high efficiency.
• Multi-flue design for fast recovery.
• Equipped with multiple anode rods
for long life.
• Factory installed T&P and drain valve.
• Universal mounting design suits most
burners.
• Includes blocked flue safety switch
in accordance with CSA B140.0-03.
• TankSaver® technology.
D
See pages 22 & 23
for Oil Fired Burners
A
46
B
C
Height to Flue
A
in. (cm)
68.75 (175)
Height to Top of Tank
B
in. (cm)
65.38 (166)
BTU Input
138,000
138,500
1-1.25
GPH Input
1.00
BTU
Input
Firing Rate
USG
Flue Diameter
D
in. (cm)
6 (15)
Recovery
55OC rise
100OF rise
USG
Litres
129
488
Diameter
C
in. (cm)
26 (66)
7.75 (20)
Blast Tube
Insertion Length
in. (cm)
Water
Connections
in. (mm)
1 (25)
82-86%
Combustion
Efficiency
Shipping
Weight
lb. (kg)
379 (172)
3/7/08
Beckett Oil Burners
SKU#
J7006
Model
JWF657
Capacity
USG
(Litres)
63 (238)
CAPACITY and PERFORMANCE
Model
JWF657
DIMENSIONS
GSW_ProdCatalog_Inside.qxd
1:52 PM
Page 53
Commercial Oil
High output, high efficiency.
47
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 54
Signature Series Storage Tanks
Available in 80 and 119 US Gallon models.
•
Equipped with multiple anode rods
for long life.
•
Conveniently located handhole
cleanout.
•
Factory installed 2" dielectric nipples
and brass drain valve on insulated
models.
•
2" CFC-free foam insulation on
CST-119 and CST-80.
•
Front inlet and outlet for recirculation.
H
A
B
G
C
F
48
ED
Capacity
USG
(Litres)
119 (454)
119 (454)
80 (284)
80 (284)
Model
CST-119
CE-119
bare-tank
CST-80
CE-80
bare-tank
DIMENSIONS
58 (147)
51.5 (131)
52.25 (133)
53.13 (135)
55.38 (141)
Height to
T&P Valve
B
in. (cm)
13.38 (34)
14 (36)
13.75 (35)
15.25 (39)
Upper
Connection
C
in. (cm)
8.5 (22)
9 (23)
8.75 (22)
10.5 (27)
Lower
Connection
D
in. (cm)
6.13 (16)
7 (18)
6.5 (17)
8.5 (22)
Handhole
Cleanout
E
in. (cm)
4.5 (11)
5 (13)
4.75 (12)
8.75 (22)
Drain
Valve
F
in. (cm)
13.13 (34)
14 (36)
13.75 (35)
15.5 (39)
Aquastat
Opening
G
in. (cm)
20.5 (52)
24 (61)
24.5 (62)
28 (71)
Diameter
H
in. (cm)
134 (61)
195 (88)
222 (101)
342 (155)
Shipping
Weight
lb. (kg)
3/7/08
60.25 (153)
61.5 (156)
65.38 (166)
Height
A
in. (cm)
GSW_ProdCatalog_Inside.qxd
1:52 PM
Page 55
Signature Series Storage Tanks
Available in 80 and 119 US Gallon models.
49
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 56
Light Duty Commercial Gas
The right fit for lower demand
commercial applications.
• Dependable three-leg design for
better leveling.
• Galvanized steel bottom for long life.
• CFC-free foam insulation.
• Meets new NRCan energy efficiency
standards.
• 180˚F thermostat to meet
commercial water requirements.
JW3-75-3NC Model
B
50
A
75 (284)
65 (246)
80 (303)
JW65-95NED*
JW80-160NED*
75 (284)
65 (246)
80 (303)
JW65-95PED*
JW80-160PED*
160,000
95,000
76,000
58,000
Recovery @
154 (582)
92 (348)
67 (252)
53 (200)
154 (582)
92 (348)
67 (252)
53 (200)
USG (Litres)
100°F/55°C Rise
79.25 (201)
70 (178)
65.75 (167)
63 (160)
79.25 (201)
70 (178)
65.75 (167)
63 (160)
Top of Vent
A
in. (cm)
28 (71)
26 (66)
26 (66)
24.63 (63)
28 (71)
26 (66)
26 (66)
24.63 (63)
Diameter
B
in. (cm)
6 (15)
5 (13)
4 (10)
4 (10)
6 (15)
5 (13)
4 (10)
4 (10)
Vent Diameter
C
in. (cm)
467 (212)
380 (172)
272 (123)
206 (93)
467 (212)
380 (172)
272 (123)
206 (93)
Approx.
Shipping Weight
lb. (kg)
1:52 PM
* Power Vent Kits are available for these models.
High altitude models de-rated by 10% as per CSA.
60 (227)
JW3-75-3PC
160,000
95,000
76,000
58,000
BTU
Input
3/7/08
JW60-58PC-FV
LIQUID PROPANE
60 (227)
JW3-75-3NC
Capacity
USG
(Litres)
JW6058NA-FV
Model
NATURAL GAS
MODELS
GSW_ProdCatalog_Inside.qxd
Page 57
Light Duty Commercial Gas
The right fit for lower demand
commercial applications.
51
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 58
Light Duty Commercial Electric
The right fit for lower demand
commercial applications.
• Automatic temperature control.
• CFC-free foam insulation.
• Heavy duty contactors designed
to handle all anticipated loads.
• Over temperature protection.
• Wide range of electrical knockouts.
14 1/2"
(370mm)
TWO
COMBINED
1 1/2" & 2"
KNOCKOUTS
ON TOP OF
JUNCTION
BOX
6 1/2"
(165mm)
45°
90°
ALL WATER CONNECTIONS - 1" N.P.T.
28 1/4" O.D. (715mm)
4"
(100mm)
24 1/4"
(615mm)
TWO
COMBINED
1 1/2" & 2"
KNOCKOUTS
ON OPPOSITE
SIDE OF
JUNCTION
BOX
OUTLET & DRAIN ARE
INTERCHANGEABLE
71 3/8"
(1813mm)
DRAIN
OUTLET
8 1/4"
(210mm)
52
100
100
100
100
100
100
JWE1204A
JWE1206A
JWE1206B
JWE1206C
JWE1209A
JWE1209C
9
9
6
6
6
4
2
Max. No.
of
Elements
Three
Single
Three
Three
Single
Single
Single
Phase
5
5
5
5
5
45
30
30
20
10
208 Volts Max.
kW
Per Element Total Connected
6
6
6
6
6
54
36
36
24
12
240 Volts Max.
kW
Per Element Total Connected*
6
6
54
36
600 Volts Max.
kW
Per Element Total Connected
3/7/08
*Total connected load represents maximum kW input, other combinations available.
100
Capacity
Imp.
Gallons
JWE1202A
Model
MODELS
GSW_ProdCatalog_Inside.qxd
1:52 PM
Page 59
Light Duty Commercial Electric
The right fit for lower demand
commercial applications.
53
GSW_ProdCatalog_Inside.qxd
3/7/08
1:52 PM
Page 60
Polaris®
The quiet and efficient way to heat water.
• High grade stainless steel tank with
brass connections for years of
dependable service – no anode
required.
• Submerged combustion chamber
with spiral flue for 95-96% thermal
efficiency and ultra-low standby heat
loss.
• Woven metal fibre burner of
refractory steel resists corrosion,
produces low NOx emissions and is
resistant to thermal and mechanical
shocks.
• Uniform combustion provides
excellent heat transfer.
• Plug-and-play technology with no
special adjustments at initial startup
including no adjustments or de-rating
for high altitude installations.
G
G
A
B
A
B
F
C
C
E
D
100 US GALLON
54
34-50 US GALLON
130,000
130,000
175,000
199,000
199,000
130,000
130,000
175,000
199,000
199,000
34 (129)
50 (189)
50 (189)
50 (189)
100 (379)
34 (129)
50 (189)
50 (189)
50 (189)
100 (379)
Cold
Water
Inlet*
C
in. (cm)
151 (572) 48.5 (123) 41 (104) 15.75 (40)
151 (572) 62.5 (159) 55 (140) 15.75 (40)
204 (772) 63.75 (162) 56.25 (143) 15.75 (40)
232 (878) 63.75 (162) 56.25 (143) 15.75 (40)
232 (878) 70 (178)
63 (160) 23.25 (59)
151 (572) 48.5 (123) 41 (104) 15.75 (40)
151 (572) 62.5 (159) 55 (140) 15.75 (40)
204 (772) 63.75 (162) 56.25 (143) 15.75 (40)
232 (878) 63.75 (162) 56.25 (143) 15.75 (40)
232 (878) 70 (178)
63 (160) 23.25 (59)
Height
A
in. (cm)
Height
to T&P
Valve
B
in. (cm)
6.13 (16)
6.13 (16)
6.13 (16)
6.13 (16)
6.38 (16)
6.13 (16)
6.13 (16)
6.13 (16)
6.13 (16)
6.38 (16)
Gas
Inlet
D
in. (cm)
15.75 (40)
15.75 (40)
15.75 (40)
15.75 (40)
23.25 (59)
15.75 (40)
15.75 (40)
15.75 (40)
15.75 (40)
23.25 (59)
Heating
System
Inlet*
E
in. (cm)
40.5 (103)
54.5 (138)
55.75 (142)
55.75 (142)
56.25 (143)
40.5 (103)
54.5 (138)
55.75 (142)
55.75 (142)
56.25 (143)
Heating
System
Outlet*
F
in. (cm)
22 (56)
22 (56)
22 (56)
22 (56)
28 (71)
22 (56)
22 (56)
22 (56)
22 (56)
28 (71)
2-3 (5-7.5) 150 (68)
2-3 (5-7.5) 170 (77)
3 (7.5) 180 (82)
3 (7.5) 180 (82)
3 (7.5) 468 (212)
2-3 (5-7.5) 150 (68)
2-3 (5-7.5) 170 (77)
3 (7.5) 180 (82)
3 (7.5) 180 (82)
3 (7.5) 468 (212)
Diameter
Vent
Shipping
G
Diameter Weight
in. (cm) in. (cm) lb. (kg)
3/7/08
1:52 PM
* 1" NPT water connections on 34 & 50 US gallon units, 1 1/2" NPT on 100 US gallon model.
Model
NATURAL GAS
PC130-34-2NV
PC130-50-2NV
PC175-50-3NV
PC199-50-3NV
PC199-100-3NV
PROPANE
PC130-34-2PV
PC130-50-2PV
PC175-50-3PV
PC199-50-3PV
PC199-100-3PV
BTU
Input
Capacity
USG
(Litres)
Recovery @
100oF/55oC
Rise
USG
(Litres)
COMMERCIAL GAS POLARIS®
GSW_ProdCatalog_Inside.qxd
Page 61
Polaris®
The quiet and efficient way to heat water.
55
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Page 62
John Wood® Signature Series Gas
Commercial Water Heaters are
designed specifically for
professional installers.
Intelligent electronic
integrated control, featuring:
• Self diagnostic
• Displays error codes
• Ease of accurate
temperature settings
• Displays temperature
at each sensor
• Temperature can be
adjusted from 90˚F to
180˚F
• All connections inside the
integrated control are not
interchangeable
• Ease of serviceability
and installation
For more information see pages 37 to 49 in this book.
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Page 63
Tankless
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Page 64
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Page 65
John Wood® by Noritz
Tankless for professionals.
Residential Models
John Wood® residential water heaters by Noritz are designed to provide
abundant hot water for the entire home. All residential tankless water
heaters are backed by a 10-year warranty.
Commercial Models
Commercial tankless water heaters use commercial grade materials,
such as a coated copper heat exchanger and 25% thicker piping than
the residential models, making John Wood® commercial water heaters
unique. Up to 24 can be linked with a system controller to provide
abundant hot water for heavy industrial applications.
Direct Vent, Sealed Combustion Models
John Wood® offers Direct Vent models for use in areas where
combustion air from indoors is not available, such as spas, hair
salons, or air tight spaces. John Wood® Direct Vent models take air
from outside for combustion. The John Wood® line includes the only
commercial Direct Vent unit on the market. This unit has a coated
copper heat exchanger and 25% thicker piping than residential
models to ensure years of service.
Quick-Connect
All John Wood® commercial, direct vent and most residential models
are Quick-Connect compatible, allowing two units to be installed in
series, doubling water capacity when needed.
Accessories
GSW offers a full line of accessories making installation quicker and
easier, not to mention cleaner and more aesthetically pleasing. GSW is
the “one-stop shop,” supplying everything from tankless water heaters
to valves to stainless steel venting.
57
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Page 66
John Wood® by Noritz
Tankless for professionals.
DIRECT VENT
OTHER MODELS
58
•
Product line includes the highest
input commercial tankless water
heater and the only direct vent
model on the market.
•
State-of-the-art gas combustion
technology maximizes output and
provides temperature stability,
while maintaining low emissions.
•
High-tech electronics provide
precise control and safety, while
minimizing temperature
fluctuations.
12,000 to 199,000
12,000 to 199,000
11,000 to 250,000
11,000 to 250,000
Specify fuel type, natural gas or propane, when placing an order.
Application
Commercial &
Heavy Residential
Light Commercial &
Heavy Residential
Light Commercial &
Heavy Residential
Medium & Residential
Medium & Residential
Min.+ Max.
Input
BTUH
22,500 to 380,000
4.2
4.2
5.3
5.3
Max.
Flow Rate
at 800F GPM
7.8
23.6 (60)
24.2 (61)
24.2 (61.5)
24.2 (61.5)
Height
A
in. (cm)
29.5 (75)
13.8 (35)
18.3 (46.5)
18.3 (46.5)
18.3 (46.5)
Width
B
in. (cm)
19 (48)
9.4 (24)
9.4 (24
9.4 (24
9.4 (24)
Depth
C
in. (cm)
12 (30)
4 (102)
4 (102)
4 (102)
4 (102)
Vent
D
in. (mm)
5 (127)
47 (21)
54 (119)
63 (139)
63 (139)
Weight
lb. (kg)
105 (47.6)
3/7/08
N 751M
N751DV
N931DV
N-931M
Model
N-132M
NATURAL GAS and PROPANE
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Page 67
John Wood® by Noritz
Tankless for professionals.
59
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Page 68
High Quality
Features:
• Sealed
Combustion
Chamber Design
• Industry Leading
Ultra Quiet Blower
• Exceed Energy
Efficiency
Standards
• Flexible Venting
Configurations
For more information about this product from John Wood®, flip
back to pages 12 & 13 in this book or call 1-888-599-2837.
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Appendices
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Page 70
75
75
G100-200
G72-250
G37-200
G76-200
300
G85-300
300 JW70-300 70 300 G72-300
G100-270
Gal. Cap.
199
250
199
199
180
156
125
75
98
75
50
MTBU
85
72
300
300
100 270
100 250
100 199
91
72
37
76
76
82
75
100
50
75
60
New AO Smith
Model #
BTR-305
BTRC-199
BRTC-197
BTRC-251
BTRC-199
BTRC-180
BTRC-154
BTRC-120
BTV-100
BT-100
BT-80
BT-65
Gal. Cap.
BT-80
BT-65
Old AO Smith
Model #
65 305 BTR-305
BTR-275
BTR-250
76 199 BTR-198
95 199 BTR-197
65 251 BTR-251
95 199 BTR-199
76 180 BTR-180
81 154 BTR-154
71 120 BTR-120
98
100 100 BT-100
74 74
65 50
Gal. Cap.
75
50
MTBU
251
190
180
154
120
65
305
100 275
100 250
100 199
100 188
65
81
81
8
71
100 100
75
50
State
Model #
SBD65-305NE
SBD100-275NE
SBD100-250NE
SBD100-199NES
SBD100-199NET
SBD65-251NE
SBD81-190NE
SBD81-180NE
SBF30-150NE
SBD81-154NE
SBD71-120NE
SBS100-76NE
SBS75-76NE
SBS65-65NE
Gal. Cap.
MTBU
75
75
65
100T-88-3N
75T-80-2N
50T-65-3N
Bradford White
Model #
D-38T-155-3N
65 305 D-75T-300-3N
100 260 D-100L-270-3N
100 250 D-100T-250-3N
100 199 D-100L-199-3N
100 199 D-100T-199-3N
65 251 D-80T-250-3N
81 190 D-80-199-3N
81 180 D-80T-180-3N
30 150
81 154 D-75T-160-3N
71 120 D-75T-125-3N
98
74
65
Gal. Cap.
80
65
MTBU
Giant
Model #
75 300 UG65-300N
100 270
98 250 UG65-250N
100 199
98 199
80 250
80 199 UG73-200N
80 180
38 155
75 160 UG73-150N
75 125 UG73-125N
100 88
75
48
MBTU
Gal. Cap.
65 300
65 250
73 200
73 150
73 125
1:52 PM
250 JW70-250 70 250 G100-250
250
199
199
JWSC75-300
80
JWSC80-199
JWSC75-300
80
JWSC80-199
199 JW80-199 80 199 G76-180
160
100 270
80
JWSC80-199
JWSC100-270
80
JW80-160
160
80
80
JW80-160
160 JW80-160 80 160 G82-156
100 199
80
JW80-160
G100-75
125 JW65-120 65 120 G75-125
95
G50-98
G75-75
G60-50
JWSC80-250
75
JWSC75-125
75 75
60 58
JW65-95 65 95
JW752
JW6058
Old John Wood
Model #
JWSC100-199
65
JW65-95
95
76
Gal. Cap.
80
65
JW65-95
MTBU
58
MTBU
100 199 JW100-199 100 199 G91-200
75
Rheem
Model #
JWSC100-199
60
John Wood
Signature
Model #
JW3-75-3
3/7/08
JWSC80-250
Gal. Cap.
JW6058
MTBU
COMMERCIAL GAS CROSS REFERENCE CHART
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Page 71
Appendices
Cross-Over Matrix
61
75
75
75
JWSC75-399
JWSC75-399
JWSC75-505
Old John Wood
Signature
Model #
Gal. Cap.
G100-310
505
399
399
399
G100-400
G85-400
G65-400
360 JW70-360 70 360 G65-360
MTBU
360
399
399
100 399
85
65
65
100 310
75
75
AJWSC75-505
75
AJWSC75-399
75
75
AJWSC75-360
AJWSC75-399
75
AJWSC75-300
505
399
399
399
360
300
300
85
300
G100-400
G85-400A
G65-400A
G65-360A
360
399
399
100 399
85
65
65
G100-310A 100 310
G85-300A
100 399
BTR-500
85
85
Gal. Cap.
251
500
365
MTBU
365
305
BTRC-500A 85 500 BTR-500A 85
500
BTRC-400A 100 399 BTR-400A 100 399
BTRC-365A 85 365 BTR-365A 85
BTRC-305A 65 305 BTR-305A 65
BTRC-275A 100 275 BTR-275A 100 275
BTRC-250A 100 250 BTR-250A 100 250
BTRC-251A 65 251 BTR-251A 65
BTRC-200A 100 199
BTR-400
Old AO Smith
Model #
65 365 BTR-365
State
Model #
Gal. Cap.
85 500 D-80L-505-3N
100 399 D-80L-399-3N
65 251 D-80T-250-3NA
85 365 D-65T-370-3NA
65 305 D-75T-300-3NA
SBD85-500NE A
85 500 D-80L-505-3NA
SBD100-399NE A 100 399 D-80L-399-3NA
SBD85-365NE A
SBD65-305NE A
Giant
Model #
Gal. Cap.
98 250
80 250
80 505
80 399
65 370 UG65-360N
MTBU
80 505
80 399
65 370
75 300
SBD100-275NE A 100 260 D-100L-270-3NA 100 270
SBD100-250NE A 100 250 D-100T-250-3NA
SBD65-251NE A
Bradford White
Model #
85 365 D-65T-370-3N
MTBU
SBD100-199NES A 100 199
SBD85-500NE
SBD100-399NE
SBD85-365NE
MBTU
Gal. Cap.
65 360
1:52 PM
AJWSC75-399
75
AJWSC75-300
300
G72-300A
72
G100-270A 100 270
300
New AO Smith
Model #
BTR-365
3/7/08
75
AJWSC100-270 100 270
250
AJWSC75-300
72
G100-250A 100 250
250
AJWSC100-270 100 270
80
G72-250A
75
JWSC75-399
MTBU
300
Rheem
Model #
AJWSC80-250
75
Gal. Cap.
G100-200A 100 199
75
John Wood
Signature
Model #
JWSC75-360
MTBU
AJWSC100-199 100 199
Gal. Cap.
JWSC75-300
Gal. Cap.
62
MTBU
COMMERCIAL GAS CROSS REFERENCE CHART
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Appendices
Cross-Over Matrix
ASME
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Appendices
Sizing Guide
Commercial Electric Water Heater Quick Sizing Guide
MOTELS AND HOTELS
COIN OPERATED LAUNDRIES
# of Units
KW
# of Units
KW
1-3
27
1-3
27
4-7
54
4-7
54
8-10
2-36
8-10
2-36
11-17
2-54
11-17
2-54
18-25
3-54
18-25
3-54
26-32
4-54
26-32
4-54
33-40
5-54
33-40
5-54
41-48
6-54
41-48
6-54
49-64
8-54
49-64
8-54
65-80
10-54
65-80
10-54
BEAUTY/BARBER SHOPS
APARTMENT BUILDINGS
# of Stations
KW
# of Units
1-3
9
1-7
18
4-9
30
8-15
36
10-15
54
16-20
45
16-21
2-36
21-32
2-36
22-35
3-54
33-55
3-45
56-70
3-54
Sizing based on 2-3 US gallon/minute shower heads.
KW
63
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Appendices
Sizing Guide
Commercial Gas Water Heater Quick Sizing Guide
MOTELS AND HOTELS*
COIN OPERATED LAUNDRIES
# of Units
Model
# of Units
Model
1-3
1-JWSC75-125
1-4
1-JW3-75-3
4-10
1-JWSC100-199
5-7
1-JWSC80-199
11-17
2-JWSC80-250
8-9
1-JWSC75-250
18-25
2-JWSC75-360
10-12
1-JWSC75-300
26-32
3-JWSC75-300
13-16
1-JWSC75-399
33-40
3-JWSC75-360
17-20
2-JWSC75-250
41-46
4-JWSC75-300
21-25
2-JWSC75-399
47-64
5-JWSC75-399
65-80
6-JWSC75-399
* Sizing based on 2-3 gallon/minute shower heads
and systems with circulation returns.
BEAUTY/BARBER SHOPS
APARTMENT BUILDINGS**
# of Stations
Model
# of Units
Model
1-3
1-JW6058
1-7
1-JWSC75-125
4-9
1-JWSC75-125
8-15
1-JWSC100-199
10-15
1-JWSC80-250
16-20
1-JWSC75-360
16-21
1-JWSC75-300
21-32
1-JWSC75-399
22-35
2-JWSC75-300
33-55
2-JWSC75-360
56-70
2-JWSC75-399
** For larger buildings consult the factory.
64
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Appendices
Reference Calculations and Conversions for Electricity
Ohm's Law
Ohm's Law defines the relationships between (P) power, (E) voltage, (I)
current, and (R) resistance. One ohm is the resistance value through which
one volt will maintain a current of one ampere.
(I) Current is what flows on a wire or conductor like water flowing down a
river. Current flows from points of high voltage to points of low voltage on
the surface of a conductor. Current is measured in (A) amperes or amps.
(E) Voltage is the difference in electrical potential between two points in a
circuit. It's the push or pressure behind current flow through a circuit, and
is measured in (V) volts.
(R) Resistance determines how much current will flow through a
component. Resistors are used to control voltage and current levels. A very
high resistance allows a small amount of current to flow. A very low
resistance allows a large amount of current to flow. Resistance is
measured in ohms.
(P) Power is the amount of current times the voltage level at a given point
measured in wattage or watts.
65
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Appendices
Reference Guide for Water Heating
One US gallon of fresh water weighs 8.333 lb.
Water expands 4.34% heated from 40o to 212o F.
1 BTU = Amount of heat required to raise the temperature of 1 lb. of
water 1o F.
Recovery GPH = KW x 3412
(Electric)
8.33 x ΔT
Recovery GPH = Input x Efficiency
(Gas)
8.33 x ΔT
Req. BTU Input = Water Heater Capacity x 8.33 x ΔT
% Efficiency
First Hour Draw (FHD)
FHD = (Storage x % Efficiency) + Recovery
% of hot and cold water needed to be mixed to obtain a desired
temperature
Hot water percentage = M-C
H-C
Cold water percentage = H-M
H-C
Water C = Cold Water Temperature
H = Hot Water Temperature
M = Mixed Water Temperature
% Efficiency = GPH x 8.33 x Temp. Rise
BTU/Hr. Input
66
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Appendices
Reference Guide for Water Heating
BTU/Output = GPH x 8.33 lbs./Gal. x Temp. Rise
BTU/Input = GPH x 8.33 x Temp. Rise
% Efficiency
KW = GPH x 8.33 x Temp. Rise
3413
Temperatures
To convert from degrees Centigrade (C) to degrees Fahrenheit (F)
multiply the number of degrees C by 9/5 (or 1.8) and add 32.
To convert from degrees Fahrenheit (F) to degrees Centigrade (C) first
subtract 32 from the number of degrees F then multiply the remainder
by 5/9 (or 0.556).
Gas/Oil
Gas
1 lb. of Butane
1 Gal. of Butane
1 Cu. Ft. of Butane
1 Cu. Ft. of Manufactured
1 Cu. Ft. of Mixed
1 Cu. Ft. of Natural
1 lb. of Propane
1 Gal. of Propane
1 Cu. Ft. of Propane
BTUs
=
=
=
=
=
=
=
=
=
21,300
102,600
3,260
530
850
1,075
21,600
91,700
2,570
67
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Appendices
Reference Guide for Water Heating
Oil vs. Electric vs. Propane vs. Natural Gas
Oil
1 litre = 36,515 BTUs*
Example Price = 60.0¢/litre
Electric
1 Kilowatt Hour = 3,413 BTUs*
Example Price = 10.1¢/KW (kilowatt)
Propane
1 litre = 24,197 BTUs*
Example Price = 63.0¢/litre
Natural Gas
1 M3 35,310 BTUs*
Example Price = 44.0¢/M3 (cubic metre)**
Formula
BTUs per Unit x Efficiency
Cost per Unit
Example:
Propane = 24,197 x 92% = 35335 BTUs per $1.00
0.63
GST is extra on all prices.
* Information supplied by The Ontario Ministry of Energy.
** This price reflects delivery charge and monthly administration
charge to service your account.
Formulas and Facts
• 1 gallon of water weighs 8.33 lbs.
• 1 gallon of water has a volume of 231 cubic inches
• 1 cubic foot of water weighs 62.38 lbs. and contains 7.48 gallons
of water
• 100 feet of 3/4" copper pipe contains 2.5 gallons of water; 1" pipe
contains 4.3 gallons
• 8.33 BTU will raise 1 gallon of water 1o F at 100% efficiency
(electricity)
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Appendices
Reference Guide for Water Heating
• 11 BTUs are required to raise 1 gallon of water 1o F at 70% efficiency
(gas)
• 3,412 BTUs equal 1 kilowatt hour (KW)
• 1 KW will raise 410 gallons of water 1o F at 100% efficiency
• 1 BTU x 0.293 = watts
• 1 KW = 1000 watts
• 2.42 watts are required to raise 1 gallon of water 1o F
1 KW will raise 10.25 gallons of water 40o F at 100% efficiency
1 KW will raise 6.8 gallons of water 60o F at 100% efficiency
1 KW will raise 5.1 gallons of water 80o F at 100% efficiency
1 KW will raise 4.1 gallons of water 100o F at 100% efficiency
Formula for mixing hot water
M-C
= Percent of hot water required to produce desired mixed
H-C temperature
Where M = mixed water temperature; C = cold water temperature;
H = hot water temperature
For example: How much of a shower is hot water and how
much is cold water?
My shower temperature is 105o F, my water heater thermostat is
set on 120o F and the cold water inlet temperature is 50o F.
105 – 50 = 55 = 79% of the shower is 120o hot water
120 – 50 = 70
This formula for mixing hot water is important when explaining a NOT
ENOUGH HOT WATER trouble call and the water heater is functioning
properly.
69
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Appendices
Reference Guide for Water Heating
ELECTRIC
70
GAS
Energy Costs:
Energy Costs:
KW x fuel costs = energy costs
Cubic feet x fuel costs = energy costs
100 x 0.05 = $5.00
100 x 0.75 = $7.50
To obtain gallons per hour
(GPH) recovery
WATTS
2.42 x (temp rise o F)
To obtain gallons per hour
(GPH) recovery
HOURLY INPUT (BTUs)
11.0 x (temp rise o F)
I have a 30-gallon electric
heater, non-simultaneous
operation, 4,500 watt elements.
What is the recovery GPH if my
cold water is 40o F and my
thermostat is set to 120o F?
4,500
= 23 gallons per hour
2.42 x 80
I have a 30-gallon gas heater,
rated at 40,000 BTUs. What is the
recovery GPH if my cold water is
40o F and my thermostat is set to
120o F?
40,000
= 45 gallons per hour
11.0 x 80
Temperature Rise (o F)
WATTS
2.42 x GPH
Temperature Rise (o F)
HOURLY INPUT (BTUs)
11.0 x GPH
I have a 30-gallon electric
heater, non-simultaneous
operation, 4,500 watt elements.
What is the maximum
temperature rise if the heater
can recover 23 gallons per hour?
4,500
= 80o temp
2.42 x 23 rise
I have a 30-gallon gas heater,
rated at 40,000 BTUs. What is the
maximum temperature rise if the
heater can recover 45 gallons per
hour?
40,000
= 80o temp
11.0 x 45 rise
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Appendices
Reference Guide for Water Heating
Oil
BTUs
1 Gal. #1 Fuel
1 Gal. #2 Fuel
1 Gal. #3 Fuel
1 Gal. #5 Fuel
1 Gal. #6 Fuel
=
=
=
=
=
136,000
138,500
141,000
148,500
152,000
1 lb. of Gas = 28" Water Column
1 lb. of Gas = 16 oz.
100 Cu. Ft. = 1 therm.
Conversions
58
Multiply
By
BTU/HR
Ft.
Ft./min., fpm
Ft.2
Ft.3
Gallon (U.S. 231 in3)
Gallon
Horsepower (boiler)
Inch
Mile
Pound lb. (mass)
Psi
0.293
0.3048
0.00508
0.0929
0.0283
3.79
0.00379
9.81
25.4
1.61
0.454
6.89
To Obtain
W
m
m/s
m2
m3
L
m3
KW
mm
km
kg
kPa
71
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Appendices
Innovative Designs, Built-to-Last
John Wood® Water Heaters are designed and built with innovative
features to ensure maximum quality, safety and reliability. Our heaters
are thoroughly factory tested, field-proven and meet or exceed industry
standards.
TankSaver®
The exclusive and patented TankSaver® design prolongs tank life.
TankSaver® impedes corrosion by guarding metal tank openings from
exposure and keeping them watertight. The durable construction
virtually eliminates rust.
American Society of Mechanical Engineers (ASME)
In June 2004, GSW Water Heating, Fergus plant became authorized by
ASME to build tanks in accordance with the ASME Boiler and Pressure
Vessel Code.
ASHRAE Efficiency Standard 90.1 1999
GSW Signature series commercial water heaters meet the ASHRAE
Efficiency Standard 90.1 1999. The burner efficiency of these units
is over 80%.
Certified Hydrostatic Tests
Design test pressure - 300 psi. Maximum working pressure - 150 psi.
NRCan Standard
All GSW/John Wood® residential water heaters meet or exceed NRCan
energy efficiency standards.
Coast-to-Coast Service & Support
In order to bring you unsurpassed quality and reliability after you’ve
purchased a GSW John Wood® product, we’ve created a number of
service and support resources to help take you through installation
and beyond. Operating hours are 8:00 a.m. to 6:00 p.m. EST for our
Technical Support call centre (1-888-479-8324), which is staffed by
technical experts who provide in-depth product support and
troubleshooting advice. We offer a wide range of hands-on training
programs from basic refresher courses to product-specific programs.
Our spare parts inventory carries a comprehensive supply of GSW
parts to help make repairs fast and easy.
72
•
•
•
•
•
N-Vent – the most
advanced venting
system on the market.
Installation made simple
and efficient.
Another hot water
solution from John Wood .
®
John Wood® water heaters by Noritz are brought to
the Canadian market through the exclusive partnership
between GSW and Noritz. They complement GSW's portfolio
of high performance residential and commercial gas water
heating solutions. John Wood® also offers a full-range of
accessories that makes installation quick and easy. The
unique snap-together design of our N-Vent system saves
time and money. N-Vent telescopic elements completely
eliminate the need to cut vent pipe.
As a green building product it's
environmentally friendly too!
John Wood® water heaters are extremely energy
efficient, maximizing output while maintaining
low emissions.
Features
Abundant hot water
Energy efficient
Space savings
Safe & reliable
Easy to install
* Oil burners are guaranteed by burner manufacturer.
John Wood and John Wood Water Heaters are Registered Trademarks of GSW Water Heating. GSW Water Heating is a division of A.O. Smith Enterprises Ltd.
1:49 PM
1. Warranty terms are set out on the warranty certificate enclosed with each unit. 2. Warranty replacements are issued only in the case where a John Wood®
heater is used to replace an approved John Wood® warranty claim. 3. Extended warranty sticker programs are available.
Type
Inner Tank
Parts
Residential Water Heaters
6 years
1 year
SpaceSaver® Models (except SS025 – 5 year)
6 years
1 year
PRO Models
8 years
2 years
Indirects
5 years
1 year
Storage Boosters
5 years
1 year
Residential Oil Fired*
6 years
1 year (excludes burner)
Commercial Water Heaters
3 years
1 year
Insulated Commercial Storage Tanks
5 years
1 year
Range Boilers
1 year
N/A
Bare Commercial Storage Tanks
1 year
N/A
Commercial Polaris®
3 years
1 year
Residential Polaris®
10 years
1 year
Tankless Residential
10 years
3 years
Tankless Commercial
3 years
3 years
Diaphragm Pump Tanks
5 years
N/A
Potable Expansion Tanks
5 years
N/A
Hydronic Expansion Tanks
5 years
N/A
3/7/08
Warranty
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