fluoCOLLECT installation manual Size 1.27 MB

fluoCOLLECT installation manual Size 1.27 MB
Installation instructions
For the competent person
Installation instructions
fluoCOLLECT groundwater
module
VWW 11/4 SI
VWW 19/4 SI
INTen
Publisher/manufacturer
Vaillant GmbH
Berghauser Str. 40
D-42859 Remscheid
Tel. +49 21 91 18‑0
Fax +49 21 91 18‑28 10
[email protected]
www.vaillant.de
Contents
Contents
1
Safety .................................................................... 3
1.1
Action-related warnings ......................................... 3
1.2
Intended use .......................................................... 3
1.3
General safety information .................................... 3
1.4
Regulations (directives, laws, standards) .............. 3
2
Notes on the documentation .............................. 4
2.1
Observing other applicable documents ................. 4
2.2
Storing documents................................................. 4
2.3
Applicability of the instructions .............................. 4
3
Product description............................................. 4
3.1
Product design....................................................... 4
3.2
Information on the identification plate.................... 4
4
Installation............................................................ 4
4.1
Checking the scope of delivery.............................. 4
4.2
Dimensions ............................................................ 5
4.3
Observing the requirements for the installation
site ......................................................................... 5
4.4
Observing the requirements for the well-water
quality .................................................................... 5
4.5
Connection diagram............................................... 6
4.6
Installing the product holder .................................. 6
4.7
Installing the product.............................................. 7
5
Hydraulic installation .......................................... 7
5.1
Observing the hydraulic prerequisites ................... 7
5.2
Installing supply lines............................................. 7
5.3
Connecting the heat pump to the well-water
circuit ..................................................................... 7
5.4
Installing the thermal insulation ............................. 8
5.5
Filling the brine circuit ............................................ 8
5.6
Calculating the brine volume ................................. 8
6
Connecting the electrics for the well pump
and optional temperature sensors..................... 9
7
Starting up the product ....................................... 9
8
Pressure loss ....................................................... 9
8.1
Pressure loss ......................................................... 9
9
Handing the product over to the operator ........ 9
10
Maintenance ......................................................... 9
10.1
Procuring spare parts ............................................ 9
10.2
Checking the pre-charge pressure of the
expansion vessel ................................................... 9
10.3
Checking the dirt filter (on-site) in the
groundwater circuit ................................................ 9
11
Customer service............................................... 10
12
Recycling and disposal..................................... 10
Appendix ............................................................................ 11
A
Technical data.................................................... 11
A.1
Groundwater heat source .................................... 11
2
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Safety 1
1
1.1
Safety
Action-related warnings
Classification of action-related warnings
The action-related warnings are classified in
accordance with the severity of the possible
danger using the following warning signs and
signal words:
Warning symbols and signal words
Danger!
Imminent danger to life or risk of
severe personal injury
Danger!
Risk of death from electric shock
Warning.
Risk of minor personal injury
Caution.
Risk of material or environmental
damage
1.2
Any other use that is not specified in these
instructions, or use beyond that specified in
this document shall be considered improper
use. Any direct commercial or industrial use
is also deemed to be improper.
Caution.
Improper use of any kind is prohibited.
1.3
General safety information
1.3.1 Risk of material damage caused by
using an unsuitable tool
▶ Use the correct tool to tighten or loosen
screw connections.
1.4
Regulations (directives, laws,
standards)
▶ Observe the national regulations, standards, guidelines and laws.
Intended use
There is a risk of injury or death to the user or
others, or of damage to the product and other
property in the event of improper use or use
for which it is not intended.
The VWW xx/4 SI accessory is used to transfer heat from the groundwater to the heat
transfer medium – brine – of the heat pump,
and must only be combined with Vaillant heat
pumps for domestic use. The combinations
are intended for use as heat generators for
closed wall and underfloor heating systems.
The VWW xx/4 SI accessory can only be
used with the Vaillant VWF xx7/4, VWF xx7/4
230 V, VWF xx7/4 S1, VWF xx8/4 and VWF
xx8/4 230 V heat pumps.
Intended use includes the following:
– observance of accompanying operating,
installation and servicing instructions for
the product and any other system components
– installing and fitting the product in accordance with the product and system approval
– compliance with all inspection and maintenance conditions listed in the instructions.
Intended use also covers installation in accordance with the IP class.
0020202603_01 fluoCOLLECT groundwater module Installation instructions
3
2 Notes on the documentation
2
Notes on the documentation
2.1
▶
Information on the identification plate
At the factory, the identification plate is attached to the back
wall below the brine expansion vessel.
Observing other applicable documents
You must observe all the operating and installation instructions included with the system components.
2.2
▶
3.2
Information on the identification plate
Read the instructions.
Storing documents
Pass these instructions and all other applicable documents on to the system operator.
2.3
Information on disposal.
Applicability of the instructions
These instructions apply only to:
Product
VWW xx/4 SI
Type designation for the
groundwater module
VWW
Vaillant heat pump water
xx/4
Power in kW/product generation
SI
Brine combination heat exchanger unit for inside installation
MPa
Max. line pressure
IP
Level of protection/protection
class
W10/W35
Performance data at groundwater temperature/heating flow
temperature
VWW 11/4 SI
VWW 19/4 SI
3
Product description
3.1
Product design
1
2
3
4
Bar code with serial number,
The 7th to 16th digits of the
serial number form the article
number
4
Installation
4.1
▶
Checking the scope of delivery
Check that the scope of delivery is complete.
Quantity
Description
1
Groundwater module (VWW SI)
1
Product holder
1
Enclosed items
–
–
9
8
7
6
5
1
Front casing
6
Identification plate
2
Heat exchanger
7
Pressure gauge
3
8
4
Stop valve block with
two filling connections
Product holder
5
Brine expansion vessel
Aperture for the expansion relief valve's drain
hose
Expansion relief valve
(enclosed with the heat
pump)
4
Meaning
9
–
–
–
1
Screws for wall mounting, product bracket
Screws for mounting the product on the
product bracket
Expansion relief valve drain hose
Adaptor for connecting the drain hose to the
expansion relief valve
Plug X200 for connecting temperature
sensors that are installed on-site for the flow
and return on the groundwater side
Installation and maintenance instructions
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Installation 4
Dimensions
4.3
Observing the requirements for the
installation site
61
187
134
291
0,2 m
Ø2
4
4.2
0,3 m
209
733
478
720
0,3 m
Ø35
0,3 m
▶
▶
141
4.4
Observing the requirements for the wellwater quality
Caution.
Risk of damage from unsuitable well water.
532
110
78
Deposits caused by using unsuitable well
water may damage the suction well, the
pipelines and the intermediate heat exchanger. Using water that contains salt is not
permitted.
11
200
Observe the minimum clearances at the selected installation site.
Check the condition of the wall with regards to its loadbearing capacity.
– Load-bearing capacity: ≥ 12 kg (≥ 26.5 lb)
9
500
▶
Irrespective of the legal requirements, a water analysis must
be carried out in accordance with the following table for evaluating the quality of the well water, and you must decide
whether the well water can be used as a heat source. The
table is to be used as a guide and does not claim to be complete.
9
11
200
Before installing the unit, check that the
quality level of the well water that is drawn
in is sufficient.
11
72
As limit values, the values for nickel prevail because the
groundwater station contains a nickel-soldered stainless
steel plate heat exchanger. If the property "Arrow down" (unsuitable) appears in the column or the property "Risk of corrosion" appears in the column twice, operation is not permitted.
Water components
Concentration in
mg/l
Nickel
Iron, dissolved Fe **
< 0.2
> 0.2
★
↓**
Manganese, dissolved
Mn **
< 0.1
> 0.1
★
↓**
Aluminium, dissolved Al
> 0.2
< 0.2
★
★
0020202603_01 fluoCOLLECT groundwater module Installation instructions
5
4 Installation
Water components
Concentration in
mg/l
Nickel
Hydrogen sulphide H₂S
< 0.05
> 0.05
★
↓
Sulphide SO₃
<1
★
Ammonia NH₃
<2
2 - 20
★
★
Carbon dioxide, free
aggressive CO₂
<5
5 - 20
> 20
★
★
★
Oxygen O₂
<2
>2
★
★
Sulphate [SO₄]
< 70
70 - 300
> 300
★
★
↓
Hydrogen carbonate
−
HCO₃
< 70
70 - 300
> 300
★
★
★
< 300
> 300
★
☆
< 100
> 100
★
★
2−
Chloride Cl
−
Nitrate, dissolved NO₃
Optical characteristics ***
4.5
4
A
B
B
3
1
Clear, colourless
2
Total water hardness
4.0-8.5 °dH
★
pH value
< 6.0
6.0-7.5
7.5-9.0
> 9.0
☆
☆/★
★
★
Electrical conductivity (at
20 °C)
< 10 µS/cm
10-500 µS/cm
> 500 µS/cm
★
★
★
★
Resistance normally good
☆
Risk of corrosion; if several criteria
are rated with ☆: Critical
↓
Unsuitable
**
To prevent the sedimentation of iron
ochre, especially in the injection
well, a limit value of < 0.2 mg/litre
for iron (Fe) and < 0.1 mg/litre for
manganese (Mn) must always be observed.
6
1
A
Limit value
***
Connection diagram
4.6
Connection: From the
heat source to the heat
pump (hot brine)
Connection: From the
heat pump to the heat
source (cold brine)
2
3
4
Connection: Groundwater return
Connection: Groundwater flow
Installing the product holder
Conditions: The load-bearing capacity of the wall is sufficient, The fixing
material may be used for the wall
▶
Wall-mount the product as described.
Conditions: The load-bearing capacity of the wall is not sufficient
▶
▶
Ensure that wall-mounting apparatus on-site has a sufficient load-bearing capacity. Use individual stands or
primary walling, for example.
Do not wall-mount the product if you cannot provide
wall-mounting apparatus with a sufficient load-bearing
capacity.
Conditions: The fixing material may not be used for the wall
▶
Wall-mount the product as described using the permitted
fixing material provided on-site.
Cloudiness or settleable substances
must not be present in the groundwater, irrespective of the statutory
regulations. Extremely fine dirt
particles that lead to clouding of the
water also cannot be eliminated
by filters. They may therefore accumulate in the intermediate heat
exchanger on the VWW xx/4 and
adversely affect the heat transfer
performance.
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Hydraulic installation 5
5
5.1
▶
▶
5.2
1.
4.7
1.
Mount the product bracket on the wall. If possible, use
the enclosed fixing material.
– Aligning the product's hydraulic supply lines: Horizontal
Hydraulic installation
Observing the hydraulic prerequisites
Use pipes that have a suitable outer diameter.
– Outer diameter: ≥ 35 mm (≥ 1.38 in)
– Max. length of the brine lines: 2 x 5 m
– Max. number of 90° elbows in the brine line: 10
For efficiency reasons, the clearance between the heat
pump and the groundwater station should be kept as
small as possible.
Installing supply lines
1
Installing the product
Remove the front casing by pulling it from the product.
2
1.
2.
3.
4.
5.3
Install the supply lines without tension using press connections or compression joints.
Install the expansion relief valve (1) that is enclosed
with the heat pump.
Install the enclosed drain hose (2) on the expansion relief valve. Guide the drain hose through the aperture
that is provided in the casing and that leads to the outside.
Ensure that there is a collection device.
Connecting the heat pump to the well-water
circuit
In most cases, the well-water system is designed with a suction and injection well. The ends of the pipelines of the suction and injection wells must lie deep enough below the wellwater surface to prevent the water from taking in oxygen
from the air. This oxygen leads to the coagulation of iron and
manganese that is dissolved in the water and this, in turn,
may lead to deposits in the injection well and the heat exchanger in the groundwater module.
▶
2.
3.
Set the product on the product bracket.
Use the enclosed screws to mount the product to the
product bracket.
0020202603_01 fluoCOLLECT groundwater module Installation instructions
In the suction well, install the well pump (immersion
pump) that must be provided on-site. For this, observe
the installation and assembly instructions for the well
pump.
7
5 Hydraulic installation
5.4
Installing the thermal insulation
2.
3.
4.
5.
6.
7.
Install a dirt filter (33) in the pressure line.
Connect the filling pump's pressure line to the stop
valve (62).
Close the stop valve (63).
Open the stop valve (62).
Connect a hose, which leads to the brine fluid, to the
stop valve (61).
Open the stop valve (61).
Caution.
Risk of material damage caused by an
incorrect filling direction.
1.
If you fill the brine pump against the direction
of flow, this may lead to a turbine effect which
can damage the pump's electronics.
After the installation, insulate all pipelines using vapourdiffusion-tight insulation.
▶
8.
5.6
1.
2.
2.
Insulate the transition between the product and the
pipelines using vapour-diffusion-tight insulation.
5.5
3.
Filling the brine circuit
67
33
61
63
71
62
37
A
48
B
42a
65
66
33
Dirt filter
66
Brine container
37
Automatic air separator
67
Filling pump
42a
Expansion relief valve
71
48
Pressure gauge
61
Stop valve
62
Stop valve
63
Stop valve
65
Brine collecting container
Brine diaphragm expansion tank
From the heat source
to the heat pump (hot
brine)
From the heat pump to
the heat source (cold
brine)
1.
8
A
B
Ensure that the brine pump is filled in the
direction of flow.
Use the filling pump (67) to pour the brine fluid from the
brine container (66) into the brine circuit.
Calculating the brine volume
Use the information in the following table to calculate
the required volume of brine fluid. Plan an allowance of
10 l for the calculated volume in order to facilitate the
rinsing process.
Label the container for the remaining volume of fluid
with information about the brine fluid's type and concentration.
Pass the vessel on to the operator so that they have
brine fluid available for when the tank needs topping up.
– Brine fluid volume per running metre, DN 35 pipe
type: 0.804 l
Heat pump + groundwater
module
Partial
volumes in
litres
Total in
litres
VWF 5x/4 + VWW 11/4 SI
2,5 + 1,5
4.0
VWF 5x/4 230 V + VWW 11/4 SI
2,5 + 1,5
4.0
VWF 5x/4 S1 + VWW 11/4 SI
2,5 + 1,5
4.0
VWF 8x/4 + VWW 11/4 SI
3,1 + 1,5
4.6
VWF 8x/4 230 V + VWW 11/4 SI
3,1 + 1,5
4.6
VWF 8x/4 S1 + VWW 11/4 SI
3,1 + 1,5
4.6
VWF 11x/4 + VWW 11/4 SI
3,6 + 1,5
5.1
VWF 11x/4 230 V + VWW 11/4 SI
3,6 + 1,5
5.1
VWF 11x/4 S1 + VWW 11/4 SI
3,6 + 1,5
5.1
VWF 157/4 + VWW 19/4 SI
4,5 + 3,2
7.7
VWF 197/4 + VWW 19/4 SI
5,3 + 3,2
8.5
8.5 + 10 x
0.804 + 10
(reserve)
26,5
Sample calculation:
VWF 197/4 with VWW 19/4 SI
and 10 m DN 35 copper pipe
Follow the instructions in the → Installation and maintenance instructions for the heat pump.
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Connecting the electrics for the well pump and optional… 6
6
Connecting the electrics for the
well pump and optional temperature
sensors
1.
Guide the cable to the heat pump's electronics box
(→ Installation and maintenance instructions for VWF
xxx/4).
Connect the well pump to slot X143 on the heat pump's
mains PCB.
As an option, use the enclosed X200 plug to connect
temperature sensors (which are available as accessories) to the X200 slot on the heat pump's mains PCB.
2.
3.
7
▶
▶
Inform the operator about how to handle the system.
Answer any questions the operator may have. In particular, draw attention to the safety information which the
operator must follow.
Explain to the operator how the safety devices work and
where they are located.
Provide the operator with all relevant instructions and
product documentation for safe-keeping.
Maintenance
10.1
Select "groundwater" as the heat source on the heat
pump's operator control panel (→ Installation and maintenance instructions for the heat pump).
Note
The freeze protection for the brine circuit
(groundwater station and heat pump) relating
to the heat pump's heat source outlet sensor
is set to +2 °C at the factory. This ensures
that the heat exchanger for the groundwater
station does not freeze on the groundwater
side.
2.
▶
▶
Handing the product over to the
operator
10
Starting up the product
1.
9
Procuring spare parts
The original components of the product were also certified
by the manufacturer as part of the declaration of conformity.
If you use other, non-certified or unauthorised parts during
maintenance or repair work, this may void the conformity of
the product and it will therefore no longer comply with the
applicable standards.
We strongly recommend that you use original spare parts
from the manufacturer as this guarantees fault-free and safe
operation of the product. To receive information about the
available original spare parts, contact the contact address
provided on the reverse of these instructions.
▶
If required, adjust the freeze protection (→ Installation
and maintenance instructions for the heat pump).
If you require spare parts for maintenance or repair
work, use only the spare parts that are permitted for the
product.
10.2
8
Pressure loss
8.1
1.
Pressure loss
Drain the brine circuit (→ Installation and maintenance
instructions for the heat pump).
Measure the pre-charge pressure of the expansion vessel at the vessel valve.
Pre-charge pressure: ≤ 0.075 MPa (≤ 0.750 bar)
▶ Ideally, you should top up the expansion vessel with
nitrogen. Otherwise, top it up with air. Ensure that
the brine circuit's drain valve is open when topping
up.
Check whether brine is escaping at the expansion vessel's valve.
2.
A
1000
900
800
2
700
4
1
600
3.
3
▽
500
400
300
4.
200
1
2
3
B
0
1000
2000
VWW 11/4 SI intermediate circuit side
VWW 11/4 SI heat
source side
VWW 19/4 SI intermediate circuit side
3000
4
A
B
4000
5000
6000
▶
Brine is leaking
▶ Replace the expansion vessel.
Fill and purge the brine circuit.
10.3
100
0
Checking the pre-charge pressure of the
expansion vessel
Checking the dirt filter (on-site) in the
groundwater circuit
Regularly check the dirt filter (on-site) in the groundwater
circuit and, if required, clean it.
VWW 19/4 SI heat
source side
Pressure loss in hPa
(mbar)
Volume flow in l/h
0020202603_01 fluoCOLLECT groundwater module Installation instructions
9
11 Customer service
11
Customer service
Applicability: Great Britain
To ensure regular servicing, it is strongly recommended
that arrangements are made for a Maintenance Agreement.
Please contact Vaillant Service Solutions for further details:
Telephone: 0330 100 3461
12
Recycling and disposal
Disposing of the packaging
▶
Dispose of the packaging correctly.
Disposing of the product and accessories
▶
▶
▶
10
Do not dispose of the product or the accessories with
household waste.
Dispose of the product and all accessories correctly.
Observe all relevant regulations.
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Appendix
Appendix
A
Technical data
Technical data – General
VWW 11/4 SI
VWW 19/4 SI
Diameter of flow/return
connections
35 mm
35 mm
Boiler dimension, width
532 mm
532 mm
Boiler dimension, height
720 mm
720 mm
Boiler dimension, depth
291 mm
291 mm
Weight, with packaging
19 kg
26 kg
A.1
Groundwater heat source
Heat source circuit/brine circuit and groundwater circuit
Heat source module
Nominal flow of groundwater at ΔT 3 K
with W10W35
Brine fluid type
VWF 58/4
VWF 88/4
VWF 118/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,450 l/h
2,240 l/h
3,520 l/h
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Heat source circuit/brine circuit and groundwater circuit
Heat source module
Nominal flow of groundwater at ΔT 3 K
with W10W35
Brine fluid type
Heat source module
Nominal flow of groundwater at ΔT 3 K
with W10W35
Brine fluid type
VWF 57/4
VWF 87/4
VWF 117/4
VWF 157/4
VWF 197/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
VWW 19/4 SI
VWW 19/4 SI
1,450 l/h
2,240 l/h
3,520 l/h
4,540 l/h
5,480 l/h
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
VWF 57/4 S1
VWF 87/4 S1
VWF 117/4 S1
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,450 l/h
2,240 l/h
3,520 l/h
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
Ethylene glycol
30% vol.
Heat source circuit/brine circuit and groundwater circuit
Heat source module
Nominal flow of groundwater at ΔT 3 K
with W10W35
Brine fluid type
VWF 58/4 230 V
VWF 88/4 230 V
VWF 118/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,450 l/h
2,240 l/h
3,520 l/h
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Heat source circuit/brine circuit and groundwater circuit
Heat source module
Nominal flow of groundwater at ΔT 3 K
with W10W35
Brine fluid type
VWF 57/4 230 V
VWF 87/4 230 V
VWF 117/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,450 l/h
2,240 l/h
3,520 l/h
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Ethylene glycol 30% vol.
Building circuit/heating circuit
Heat source module
Nominal flow at ΔT 5 K
Max. remaining feed head with ΔT 5 K
Nominal flow with ΔT 8 K
VWF 58/4
VWF 88/4
VWF 118/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,100 l/h
1,720 l/h
2,170 l/h
0.065 MPa
(0.650 bar)
0.042 MPa
(0.420 bar)
0.023 MPa
(0.230 bar)
680 l/h
1,130 l/h
1,420 l/h
0020202603_01 fluoCOLLECT groundwater module Installation instructions
11
Appendix
VWF 58/4
VWF 88/4
VWF 118/4
0.068 MPa
(0.680 bar)
0.056 MPa
(0.560 bar)
0.047 MPa
(0.470 bar)
Min. volume flow during continuous operation at the application limits
680 l/h
1,130 l/h
1,420 l/h
Max. volume flow during continuous operation at the application limits
1,100 l/h
1,720 l/h
2,170 l/h
Heating pump electrical power consumption for W10/W35 ΔT 5 K with an external
pressure loss of 250 mbar in the heating
circuit
35 W
45 W
55 W
Max. remaining feed head with ΔT 8 K
Building circuit/heating circuit
VWF 57/4
VWF 87/4
VWF 117/4
VWF 157/4
VWF 197/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
VWW 19/4 SI
VWW 19/4 SI
1,100 l/h
1,720 l/h
2,170 l/h
2,920 l/h
3,990 l/h
0.065 MPa
(0.650 bar)
0.042 MPa
(0.420 bar)
0.023 MPa
(0.230 bar)
0.056 MPa
(0.560 bar)
0.021 MPa
(0.210 bar)
680 l/h
1,130 l/h
1,420 l/h
1,870 l/h
2,610 l/h
0.068 MPa
(0.680 bar)
0.056 MPa
(0.560 bar)
0.047 MPa
(0.470 bar)
0.082 MPa
(0.820 bar)
0.069 MPa
(0.690 bar)
680 l/h
1,130 l/h
1,420 l/h
1,870 l/h
2,610 l/h
Max. volume flow during continuous operation at the application limits
1,100 l/h
1,720 l/h
2,170 l/h
2,920 l/h
3,990 l/h
Heating pump electrical power consumption for W10/W35 ΔT 5 K with an external
pressure loss of 250 mbar in the heating
circuit
35 W
45 W
55 W
100 W
110 W
Heat source module
Nominal flow at ΔT 5 K
Max. remaining feed head with ΔT 5 K
Nominal flow with ΔT 8 K
Max. remaining feed head with ΔT 8 K
Min. volume flow during continuous operation at the application limits
VWF 57/4 S1
VWF 87/4 S1
VWF 117/4 S1
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,100 l/h
1,720 l/h
2,170 l/h
0.065 MPa
(0.650 bar)
0.042 MPa
(0.420 bar)
0.023 MPa
(0.230 bar)
680 l/h
1,130 l/h
1,420 l/h
0.068 MPa
(0.680 bar)
0.056 MPa
(0.560 bar)
0.047 MPa
(0.470 bar)
680 l/h
1,130 l/h
1,420 l/h
Max. volume flow during continuous operation at the application limits
1,100 l/h
1,720 l/h
2,170 l/h
Heating pump electrical power consumption for W10/W35 ΔT 5 K with an external
pressure loss of 250 mbar in the heating
circuit
35 W
45 W
55 W
Heat source module
Nominal flow at ΔT 5 K
Max. remaining feed head with ΔT 5 K
Nominal flow with ΔT 8 K
Max. remaining feed head with ΔT 8 K
Min. volume flow during continuous operation at the application limits
Building circuit/heating circuit
Heat source module
Nominal flow at ΔT 5 K
Max. remaining feed head with ΔT 5 K
Nominal flow with ΔT 8 K
Max. remaining feed head with ΔT 8 K
Min. volume flow during continuous operation at the application limits
12
VWF 58/4 230 V
VWF 88/4 230 V
VWF 118/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,100 l/h
1,720 l/h
2,170 l/h
0.065 MPa
(0.650 bar)
0.042 MPa
(0.420 bar)
0.023 MPa
(0.230 bar)
680 l/h
1,130 l/h
1,420 l/h
0.068 MPa
(0.680 bar)
0.056 MPa
(0.560 bar)
0.047 MPa
(0.470 bar)
680 l/h
1,130 l/h
1,420 l/h
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Appendix
VWF 58/4 230 V
VWF 88/4 230 V
VWF 118/4 230 V
Max. volume flow during continuous operation at the application limits
1,100 l/h
1,720 l/h
2,170 l/h
Heating pump electrical power consumption for W10/W35 ΔT 5 K with an external
pressure loss of 250 mbar in the heating
circuit
35 W
45 W
55 W
Building circuit/heating circuit
VWF 57/4 230 V
VWF 87/4 230 V
VWF 117/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
1,100 l/h
1,720 l/h
2,170 l/h
0.065 MPa
(0.650 bar)
0.042 MPa
(0.420 bar)
0.023 MPa
(0.230 bar)
680 l/h
1,130 l/h
1,420 l/h
0.068 MPa
(0.680 bar)
0.056 MPa
(0.560 bar)
0.047 MPa
(0.470 bar)
680 l/h
1,130 l/h
1,420 l/h
Max. volume flow during continuous operation at the application limits
1,100 l/h
1,720 l/h
2,170 l/h
Heating pump electrical power consumption for W10/W35 ΔT 5 K with an external
pressure loss of 250 mbar in the heating
circuit
35 W
45 W
55 W
Heat source module
Nominal flow at ΔT 5 K
Max. remaining feed head with ΔT 5 K
Nominal flow with ΔT 8 K
Max. remaining feed head with ΔT 8 K
Min. volume flow during continuous operation at the application limits
Performance data
The following performance data is applicable to new products with clean heat exchangers.
Check conditions for determining the performance data in accordance with EN 14511.
Installation: Connection lines on the heat source side between VWF xx/4 and VWW xx/4 SI = 2 x 2 m (pipe internal diameter
= 32 mm), environment circuit pump setting: Heating mode: Factory setting (auto), Cooling mode: Factory setting (auto)
VWF 58/4
VWF 88/4
VWF 118/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
Heating output W10/W35 ΔT 5 K
6.40 kW
10.00 kW
12.90 kW
Power consumption W10/W35 ΔT 5 K
1.40 kW
1.90 kW
2.40 kW
4.80
5.20
5.10
Heating output W10/W45 ΔT 5 K
6.30 kW
10.10 kW
12.90 kW
Power consumption W10/W45 ΔT 5 K
1.70 kW
2.50 kW
3.10 kW
3.70
4.10
4.00
Heating output W10/W55 ΔT 8 K
6.30 kW
10.30 kW
13.30 kW
Power consumption W10/W55 ΔT 8 K
Heat source module
Output figure W10/W35 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W45 ΔT 5 K/coefficient
of performance EN 14511
2.10 kW
3.00 kW
3.90 kW
Output figure W10/W55 ΔT 8 K/coefficient
of performance EN 14511
3.00
3.50
3.30
Hot water output figure/coefficient of performance W10/Wxx DIN EN 16147 at target
cylinder temperature of 50 °C and 6 K hysteresis
3.30 kW
2.80 kW
2.80 kW
XL
XL
XL
227 l
230 l
227 l
42.2 dB(A)
41.6 dB(A)
46.0 dB(A)
Hot water draw-off profile W10/Wxx DIN
EN 16147
Hot water mixed water volume 40 °C (V40)
W1050 /Wxx at target cylinder temperature
of 50 °C
Sound power level W10/W35
EN 12102/EN 14511 LWI in heating mode
0020202603_01 fluoCOLLECT groundwater module Installation instructions
13
Appendix
VWF 58/4
VWF 88/4
VWF 118/4
Sound power level W10/W45
EN 12102/EN 14511 LWI in heating mode
41.8 dB(A)
45.8 dB(A)
45.7 dB(A)
Sound power level W10/W55
EN 12102/EN 14511 LWI in heating mode
45.0 dB(A)
49.2 dB(A)
46.2 dB(A)
Performance data
The following performance data is applicable to new products with clean heat exchangers.
Check conditions for determining the performance data in accordance with EN 14511
Installation: Connection lines on the heat source side between VWF xx/4 and VWW xx/4 SI = 2 x 2 m (pipe internal diameter
= 32 mm), environment circuit pump setting: Heating mode: Factory setting (auto), Cooling mode: Factory setting (auto)
VWF 57/4
VWF 87/4
VWF 117/4
VWF 157/4
VWF 197/4
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
VWW 19/4 SI
VWW 19/4 SI
Heating output W10/W35 ΔT 5 K
6.40 kW
10.00 kW
12.90 kW
16.80 kW
23.00 kW
Power consumption W10/W35 ΔT 5 K
1.40 kW
1.90 kW
2.40 kW
3.10 kW
4.40 kW
4.80
5.20
5.10
5.40
5.20
Heating output W10/W45 ΔT 5 K
6.30 kW
10.10 kW
12.90 kW
16.60 kW
23.60 kW
Power consumption W10/W45 ΔT 5 K
1.70 kW
2.50 kW
3.10 kW
4.00 kW
5.60 kW
3.70
4.10
4.00
4.20
4.10
Heating output W10/W55 ΔT 8 K
6.30 kW
10.30 kW
13.30 kW
17.10 kW
23.80 kW
Power consumption W10/W55 ΔT 8 K
2.10 kW
3.00 kW
3.90 kW
4.80 kW
6.80 kW
3.00
3.50
3.30
3.60
3.50
Sound power level W10/W35
EN 12102/EN 14511 LWI in heating mode
41.2 dB(A)
47.9 dB(A)
45.0 dB(A)
49.9 dB(A)
50.6 dB(A)
Sound power level W10/W45
EN 12102/EN 14511 LWI in heating mode
40.9 dB(A)
50.3 dB(A)
47.8 dB(A)
48.0 dB(A)
47.8 dB(A)
Sound power level W10/W55
EN 12102/EN 14511 LWI in heating mode
41.8 dB(A)
53.8 dB(A)
47.6 dB(A)
49.1 dB(A)
46.4 dB(A)
Heat source module
Output figure W10/W35 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W45 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W55 ΔT 8 K/coefficient
of performance EN 14511
VWF 57/4 S1
VWF 87/4 S1
VWF 117/4 S1
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
Heating output W10/W35 ΔT 5 K
6.40 kW
10.00 kW
12.90 kW
Power consumption W10/W35 ΔT 5 K
1.40 kW
1.90 kW
2.40 kW
4.80
5.20
5.10
Heating output W10/W45 ΔT 5 K
6.30 kW
10.10 kW
12.90 kW
Power consumption W10/W45 ΔT 5 K
1.70 kW
2.50 kW
3.10 kW
3.70
4.10
4.00
Heating output W10/W55 ΔT 8 K
6.30 kW
10.30 kW
13.30 kW
Power consumption W10/W55 ΔT 8 K
2.10 kW
3.00 kW
3.90 kW
3.00
3.50
3.30
Sound power level W10/W35
EN 12102/EN 14511 LWI in heating mode
41.2 dB(A)
47.9 dB(A)
45.0 dB(A)
Sound power level W10/W45
EN 12102/EN 14511 LWI in heating mode
40.9 dB(A)
50.3 dB(A)
47.8 dB(A)
Sound power level W10/W55
EN 12102/EN 14511 LWI in heating mode
41.8 dB(A)
53.8 dB(A)
47.6 dB(A)
Heat source module
Output figure W10/W35 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W45 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W55 ΔT 8 K/coefficient
of performance EN 14511
Performance data
The following performance data is applicable to new products with clean heat exchangers.
Check conditions for determining the performance data in accordance with EN 14511.
Installation: Connection lines on the heat source side between VWF xx/4 and VWW xx/4 SI = 2 x 2 m (pipe internal diameter
= 32 mm), environment circuit pump setting: Heating mode: Factory setting (auto), Cooling mode: Factory setting (auto)
14
Installation instructions fluoCOLLECT groundwater module 0020202603_01
Appendix
Heat source module
VWF 58/4 230 V
VWF 88/4 230 V
VWF 118/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
Heating output W10/W35 ΔT 5 K
6.40 kW
10.00 kW
12.90 kW
Power consumption W10/W35 ΔT 5 K
1.40 kW
1.90 kW
2.40 kW
4.80
5.20
5.10
Heating output W10/W45 ΔT 5 K
6.30 kW
10.10 kW
12.90 kW
Power consumption W10/W45 ΔT 5 K
1.70 kW
2.50 kW
3.10 kW
3.70
4.10
4.00
Heating output W10/W55 ΔT 8 K
6.30 kW
10.30 kW
13.30 kW
Power consumption W10/W55 ΔT 8 K
2.10 kW
3.00 kW
3.90 kW
Output figure W10/W55 ΔT 8 K/coefficient
of performance EN 14511
3.00
3.50
3.30
Hot water output figure/coefficient of performance W10/Wxx DIN EN 16147 at target
cylinder temperature of 50 °C and 6 K hysteresis
3.30 kW
2.80 kW
2.80 kW
XL
XL
XL
227 l
230 l
227 l
Sound power level W10/W35
EN 12102/EN 14511 LWI in heating mode
42.2 dB(A)
41.6 dB(A)
46.0 dB(A)
Sound power level W10/W45
EN 12102/EN 14511 LWI in heating mode
41.8 dB(A)
45.8 dB(A)
45.7 dB(A)
Sound power level W10/W55
EN 12102/EN 14511 LWI in heating mode
45.0 dB(A)
49.2 dB(A)
46.2 dB(A)
Output figure W10/W35 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W45 ΔT 5 K/coefficient
of performance EN 14511
Hot water draw-off profile W10/Wxx DIN
EN 16147
Hot water mixed water volume 40 °C (V40)
W1050 /Wxx at target cylinder temperature
of 50 °C
Performance data
The following performance data is applicable to new products with clean heat exchangers.
Check conditions for determining the performance data in accordance with EN 14511
Installation: Connection lines on the heat source side between VWF xx/4 and VWW xx/4 SI = 2 x 2 m (pipe internal diameter
= 32 mm), environment circuit pump setting: Heating mode: Factory setting (auto), Cooling mode: Factory setting (auto)
Heat source module
VWF 57/4 230 V
VWF 87/4 230 V
VWF 117/4 230 V
VWW 11/4 SI
VWW 11/4 SI
VWW 11/4 SI
Heating output W10/W35 ΔT 5 K
6.40 kW
10.00 kW
12.90 kW
Power consumption W10/W35 ΔT 5 K
1.40 kW
1.90 kW
2.40 kW
4.80
5.20
5.10
Heating output W10/W45 ΔT 5 K
6.30 kW
10.10 kW
12.90 kW
Power consumption W10/W45 ΔT 5 K
1.70 kW
2.50 kW
3.10 kW
3.70
4.10
4.00
Heating output W10/W55 ΔT 8 K
6.30 kW
10.30 kW
13.30 kW
Power consumption W10/W55 ΔT 8 K
2.10 kW
3.00 kW
3.90 kW
3.00
3.50
3.30
Sound power level W10/W35
EN 12102/EN 14511 LWI in heating mode
41.2 dB(A)
47.9 dB(A)
45.0 dB(A)
Sound power level W10/W45
EN 12102/EN 14511 LWI in heating mode
40.9 dB(A)
50.3 dB(A)
47.8 dB(A)
Sound power level W10/W55
EN 12102/EN 14511 LWI in heating mode
41.8 dB(A)
53.8 dB(A)
47.6 dB(A)
Output figure W10/W35 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W45 ΔT 5 K/coefficient
of performance EN 14511
Output figure W10/W55 ΔT 8 K/coefficient
of performance EN 14511
0020202603_01 fluoCOLLECT groundwater module Installation instructions
15
Appendix
Application limits for the heat pump: Heating (heat source = groundwater)
–
–
16
At the same volume flow rates in the heating circuit (ΔT 5 K or ΔT 8 K) and the groundwater circuit (ΔT 3 K) as for the
nominal heat output test under standard nominal conditions. Operation of the pump outside the application limits results
in the heat pump being switched off by the internal control and safety devices.
Application limits for the heat pump: Heating (Groundwater heat source):
– W15/W65
– W25/W59
– W25/W25
– W10/W25
– W10/W65
Installation instructions fluoCOLLECT groundwater module 0020202603_01
0020202603_01
10.12.2015
Vaillant Ltd.
Nottingham Road
Belper
Derbyshire
Telephone 0330 100 3461
[email protected]
www.vaillant.co.uk
DE56 1JT
© These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only with
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