User manual | Boiling Water Dispensers 283 Centrifugal Fans 257 Commercial

HVAC

Boiling Water Dispensers

Centrifugal Fans

Commercial Fans

Continuous Running Fans

Domestic Fans

Easy Fit Electric Showers

Economy 7 Controllers/

Immersion Heater Controllers

Electric Radiators

Electric Towel Rails

Energy Efficient Hand Dryers

Energy Efficient Storage Heaters

Frost Protection Heaters

Hand Dryers

Immersion Heater Controllers

Installed Electric Heating

Instantaneous Water Heaters

Mechanical Extract Ventilation (MEV)

Oil Filled Heaters & Bathroom Heaters

Panel Heaters

Plinth, Overdoor & Commercial Heaters

Portable Heaters

Room Thermostats/Digital Programmers

Quiet Fans

Storage Heaters

Timeswitches

Tubular Heaters

Unvented Water Heaters/Flat Back Cisterns

Vented Water Heaters

Ventilation Accessories

283

257

260

256

258 - 259

279

277

269

275

263 - 264

267

274

265

277 - 278

266

280

255

272

270

273

271

274

282

281

261 - 262

276

256

268

278

What Type of Ventilation Do I Need?

New Build

New Build/Refurb?

Can a whole house ventilation system be accommodated, including associated ductwork?

YES

Does the property have an air tightness of less than 5M³h/M²?

NO

YES

Continuous running extract fans

YES

NO

MVHR

Continuous multiple room balanced ventilation with heat recovery

MEV

Continuous multiple room extract ventilation

See page

255

Refurb

Is energy efficiency important?

Continuous running

axial fans

Suitable for any room providing silent & energy efficient ventilation

See page

256

Continuous running

centrifugal fans

Energy efficient, near silent fans where greater pressure is needed i.e. for moving air larger distances

(up to 6M duct)

See page

257

100mm or 150mm

Axial fans

For moving air over short distances i.e. through a wall/window

(max 1.5M duct)

See page

258

NO

Intermittent extract fans

Centrifugal fans

Where greater pressure is needed for moving air larger distances i.e.

(up to 6M duct)

See page

257

In-line fans

Where the fan can be concealed & situated within the ducting run in a ceiling void

See page

259

Legislation Summary

When selecting ventilation you can come across many terms and expressions used to promote certain products and systems over others in relation to legislative compliance. It is often not clear what is needed or why and so the aim here is to explain and simplify the most common terms used when ventilation is being specified.

Approved Document F

Also known as Part F or ADF. Part F is the legislation that outlines the ventilation requirements for both new build and existing dwellings. If a product is described as Part F compliant then it meets the criteria set out in this legislation.

Approved Document L

Also known as Part L or ADL. This deals with the conservation of fuel and power - basically energy efficiency. Part L was updated in

2013 and stated energy efficiency targets for houses had to improve by 8%. Ventilation has to comply with a maximum energy use called Specific Fan Power and these are set according to the type of ventilation being used.

Intermittent Extract Ventilation - no higher than 0.5 W/l/s

Continuous Extract Ventilation - no higher than 0.7 W/l/s

Continuous Supply Ventilation - no higher than 0.5 W/l/s

MVHR - no higher than 1.5 W/l/s

SAP

The Government’s Standard Assessment Procedure (SAP) is used for assessing the energy performance of dwellings and the associated running costs and also CO² emissions. The calculation is based on the energy balance (energy running costs vs overall energy efficiency) taking into account a range of factors that contribute to energy efficiency - ventilation is one of these factors.

How do all these things tie together and affect ventilation?

In its simplest form what is being outlined is:

• New builds and refurbs now have to meet various energy efficiency criteria as well as minimum standards of ventilation as laid out by Government legislation (Part L & Part F respectively).

• The ventilation used can have a beneficial effect on your SAP rating and these are listed in the National Calculation Database.

254

Mechanical Extract Ventilation (MEV)

MEV

Whole house Mechanical Extract Ventilation (MEV) provides simultaneous ventilation of separate wet areas, kitchens and utility rooms in a house or flat, gathering wet polluted air and discharging it into the atmosphere.

How Does It Work?

• Unit is centrally located - normally in a loft or a cupboard.

• Extract vents are connected to the central unit using ducting.

• Air is simultaneously extracted from wet rooms - bathrooms, kitchens, en-suites, utilty rooms - up to

5 rooms simultaneously.

Usage

• Primarily used in domestic new build applications due to the need to run long ducting runs, although suitable for all types of domestic dwellings.

• Within the building regulations airtight houses are considered to be those with leakage less than 5m³ per hour per square metre of external envelope.

New build houses with more than this would benefit from MEV.

User Friendly Installation

• Can be wall, ceiling or loft mounted for convenience.

• Easy commissioning - each spigot has an auto air volume regulator which controls the air volume pressure regardless of duct length.

• Unit can be controlled via remote switch enabling the user to select one of three fan speeds depending on their particular requirements.

Benefits

• Energy efficiency - Continuously runs at a very low rate and uses considerably less energy than having intermittent extractor fans in all the wet rooms.

• Near silent running - Because they extract continuously, they can do so at very low levels and with the unit sited remotely, they are extremely quiet.

Kit Contents

The NL8002 MEV unit includes the following accessories:

Spigots - room extracts

80mm inlets

80mm spigot covers

125mm inlet

125mm spigot cover

Qty

Spigots - exhaust to atmosphere

125mm inlet

Qty

• Extract from up to 5 wet rooms simultaneously.

• Eliminates cross contamination due to continuous operation.

• Low noise levels.

• 3 speed settings.

Order Code

1052025552

Model No.

NL8002

Description

Whole House Ventilation Unit

Performance Extract

M³/h

Extract

L/S performance performance Watts dB(A)

Low

Medium

High

240

362

500

110

139

Dimensions (mm)

H x L x D

420 x 240 x 425

Accessories for NL8002

Order Code Model No.

1050371030 NL80028

1050371031 NL80029

1050371032 NL80030

1050371033 NL80031

1050371029 NL80027

1050371034 NL80032

Description

Flexible Ducting

Internal Grille

Wall Kit*

Flexible PVC Ducting

Worm Drive Hose Clip

Diameter

(mm)

125

60-125

Length (M)

*NL80031 125mm wall kit comprises of 1 x white grille and telescopic tube - 250mm extending to 450mm

For additional rigid & flexible ducting see page 261-262

2 YR

NL8002

NL80028

NL80031

HVAC |

255

Continuous Running/Quiet Fans

Follow these simple instructions for any Newlec continuous running axial or centrifugal filterless fan:

1. Install or retrofit any existing fan.

2. Set the trickle speed to 6l/s (suitable for bathrooms and ensuites) or 9l/s (suitable for kitchens and utility rooms).

Then enjoy all these benefits:

Virtually Silent Running

As low as 11dB(A).

Energy Efficiency

One of the most efficient fans available

and is designed to work within the homes natural heat loss.

No unnecessary heat is lost from the property.

Health Benefits

Reduces condensation, improves indoor air quality and helps prevent mould and damp.

Flexibility

Powerful performance and discreet, slimline styling make it suitable for any room in the house.

4" (100mm) Continuous Running Axial Fans

Virtually silent operation

• Single fan for use in all applications - suitable for any room in the house.

• Continuous running extract fan - 6l/s or 9l/s trickle selectable on installation - boost at 15l/s.

• Slimline flat front for discreet styling and also reduces dust and dirt build up.

• Reduces condensation and improves air quality.

• Designed to work within the homes natural heat loss.

5 YR

Order Code Model

No.

1051058542 NLSAFT

Size

(mm)

100

1051058543 NLSAFTH 100

Extract Rate - l/s

Low

Trickle

High

Trickle

Boost

Power Consumption (W) Sound Level (dB(A)@3M)

Low

Trickle

High

Trickle

Boost

4.7

Low

Trickle

High

Trickle

Boost

Pullcord

✔

Control Options

Timer

✔

Humidistat

✔

4" (100mm) Quiet Fans

60%

quieter

than standard intermittent fans

One of the quietest intermittent fans available on the market today.

• Over 60% quieter than standard intermittent fans - only 27dB(A).

• Low energy - only 4.8W.

• Part F and Part L compliant.

• Wall or ceiling mountable.

• Slimline, discreet design with a depth of only 22mm.

2 YR

Order Code

1051058546

1051058547

Model No.

NLQF

NLQFT

Size

(mm)

100

Extract Rate l/s

Power

Consumption (W)

4.8

Sound Level dB(A)@3M

Control Options

Backdraught

Shutters

✔

Timer

✔

256

4" (100mm) Continuous Running Centrifugal Filterless Fans

• A filterless centrifugal fan requiring no maintenance schedule.

• Suitable for ducted applications where higher pressures are required.

• Self-cleaning centrifugal impellor.

• SELV version available - suitable for bathroom zone 1 areas containing a fixed bath or shower.

• Slimline profile compared to similar equivalent fans - only 90mm deep or can be flush mounted with a depth of only 17mm.

3 YR

Filterless fan

no maintenance required

Centrifugal Fans

Order Code Model

No.

1051058544 NLSCF

Size

(mm)

100

1051058545 NLSCFSELV 100

Extract Rate - l/s

Low

Trickle

High

Trickle

Boost

Power Consumption (W) Sound Level (dB(A)@3M)

Low

Trickle

1.5

High

Trickle

2.5

Boost

Low

Trickle

High

Trickle

Boost

Pullcord

✔

Control Options

Timer

✔

Humidistat

✔

SELV

✔

4" (100mm) Centrifugal Fans

With a specific fan power (SFP) of only 0.47, the Newlec centrifugal fan fully complies with both current Part F and Part L legislation.

• Can be ceiling or wall mounted.

• Can be flush of surface mounted.

• Adjustable rear or side spigot for ease of installation.

• Backdraught shutters - prevents incoming draughts and heat escaping when the fan is not in use.

2 YR

NL882N

Order Code

1051011034

1051011035

Model No.

NL882N

NL882TN

Size

(mm)

100

Extract Rate l/s

20.8

Power Consumption

Wattage

12.4

Sound Level dB(A) @ 3m

Backdraught

Shutters

✔

Pull

Cord

Control Options

Timer Humidistat

✔

SELV

SFP

0.47

HVAC |

257

4" & 6" Domestic Fans

4" (100mm) intermittent extract fans are generally used for bathrooms, ensuites and toilets, with 6" (150mm) being used for kitchens and utilities where a higher rate of extraction is required. They operate most efficiently when wall or ceiling mounted and extract polluted air directly out of the property i.e. no extra ducting is required. The Newlec range of intermittent extract fans can be operated in one of four ways depending on the model selected.

No Additional Fan Controls

• Fan switches on or off remotely through light switch or other remote switch.

Timer

• Timers will continue to run for a predetermined amount of time

- usually between 2 and 20 minutes - once the light has been switched off.

Pull Cord

• Allows the fan to be operated manually rather than being set to turn on when the light switch is turned on.

Humidistat

• This is a built-in adjustable sensor that will switch the fan on/off automatically when the humidity in the room reaches a certain level.

Newlec fans come with a choice of shutter options dependent on the model:

No Shutters

• Low cost on intermittent fans.

• Continuous running fans.

• In-line fans.

Backdraught Shutters

• Are plastic hinged flaps (also known as butterfly shutters) fitted on to the discharge of extractor fans which open when air is being extracted but do not allow air from the outside to travel back in to the property via the fan when not in operation.

Automatic Shutters

• These are thermo-activated internal shutters behind the interior grille of the fan which open and close silently completely sealing the unit when not in use to prevent any draughts, noise ingress or heat loss.

4" (100mm) Standard Fans

• Ideal for bathrooms, ensuites and toilets.

• Can be wall or ceiling mounted.

• High quality ABS mouldings.

2 YR

NL880

• SELV version available - suitable for zone 1 areas containing a bath or a shower.

• CE marked and BEAB approved.

Standard 4

" Fans - No Shutters

Order Code Model

No.

1000009100 NL880

1000009101 NL880T

1000009103 NL880H

Size

(mm)

100

Extract

Rate l/s

Power

Consumption

Wattage

Sound

Level dB(A)@3m

16 32

Shutters

Control Options

Pull

Cord

Timer

✔

Humidistat SELV

✔ ✔

Standard 4

" Fans - Automatic Shutters

Order Code Model

No.

1050151418 NL880PS

1050151416 NL880TS

Size

(mm)

100

1050151417 NL880HS 100

1051058548 NL880SELV 100

Extract

Rate l/s

Power

Consumption

Sound

Level

Wattage dB(A)@3m

Automatic

Shutters

✔

Control Options

Pull

Cord

Timer Humidistat

✔

SELV

✔ ✔

✔

✔ ✔

6" (150mm) Standard Fans

• Ideal for kitchens and utilities where a higher rate of extraction is required.

• High quality ABS moulding.

• SELV version available - suitable for zone 1 areas containing a bath or shower.

2 YR

• Suitable for panel, wall or ceiling mounting (pull cord models should not be mounted on the ceiling).

• CE marked and GS approved.

NL883

Standard 6

" Fans

Order Code Model

No.

1000009108 NL883

1000009109 NL883S

Size

(mm)

150

1050151419 NL883TS 150

1000009537 NL883HS 150

Extract

Rate l/s

Power

Consumption

Wattage

Sound

Level dB(A)@3m

Automatic

Shutters

✔

Control Options

Pull

Cord

Timer

✔

Humidistat

✔

258

4" Fans

4" (100mm) Low Profile Fans

Designed to be more aesthetically pleasing, the Newlec range of low profile fans have a slim 22mm grille yet lose nothing in terms of performance or versatility.

• Can be wall or ceiling mounted for installation convenience.

• Backdraught shutters to prevent draughts.

• SELV version available - suitable for Zone 1 areas containing a fixed bath or shower.

2 YR

Order Code

1051058550

1051058552

1051058553

Model No.

NLLPF100TA

NLLPF100LVTA

NLLPF100LVTHA

Size

(mm)

100

Extract Rate l/s

Power

Consumption

(W)

Sound Level dB(A)@3M

Backdraught

Shutters

✔

Control Options

Pullcord Timer

✔

Humidistat

✔

SELV

✔

Finish

White

4" (100mm) Shower Fan Kits

Ideal for use within shower enclosures, wet areas and en-suites, the Newlec shower fan kits are easy to install and eliminate the risks of electric shocks as the fan is situated remotely. Available with an overrun timer or an overrun timer with light.

Kits include:

• Fan.

• 1.5m flexible ducting.

• Internal and external grilles.

• Screws, plugs and cable ties.

• Light option includes 12V transformer and light kit.

2 YR

NLFLT3

SFP

0.43

" Shower Fan Kits

Order Code

1051011037

1051011038

Model No.

NL881TN

NLFLT3

Size

(mm)

100

Extract Rate l/s

23.6

Power Consumption

Wattage

Sound Level dB(A) @ 3m

Shutters

4" (100mm) In-Line Mixed Flow Fans

The Newlec In-Line mixed flow fans offer two and a half times the pressure of a conventional axial fan whilst also being dimensionally compact. This makes them ideal for solving ventilation problems for ducted systems.

• Energy efficient and Part L compliant - SFP of only 0.4 at low speed and 0.37 at high speed.

• High quality ball bearing long life motors.

• Ideal for ducted applications.

• IPX4 rated.

2 YR

NL8000

Order Code Model No.

1052025550 NL8000

1052025551 NL8001

Size

(mm)

100

Extract Rate l/s

High speed/low speed

69/52

Power

Consumption

Wattage

Sound Level dB(A)

@ 3m High speed/ low speed

24/20

Control Options

Timer

✔

Control Options

Timer

✔

Light

✔

SFP

0.4

LOW SPEED

SFP

0.37

HIGH SPEED

HVAC |

259

Commercial Fans

In order to determine the right size fan for the commercial application required, you need to calculate the correct fan performance (M³/hr). To do this calculate the room volume in cubic metres, i.e. length x breadth x height, and then multiply by the number of air changes required. For example a canteen is 10M wide by 6M long and 3M high, the canteen is 180M³ (10 x 6 x 3) and requires 8 air changes - 180 x 8 = 1440 M³/hr extract performance required. Assuming the fan is wall mounted, then select a 12" wall fan.

Bathroom & Shower Rooms

Bedrooms

Cafes

Canteens

Cellars

Changing Rooms with Showers

Conference Rooms

Garages

Commercial Fans

Air Changes Required

Hairdressing Salons

Halls & Landings

Hospital Rooms

Laundries & Launderettes

Living & Other Domestic Rooms

Meeting Rooms

Offices

Restaurants & Bars

School Rooms

Shops

Sports Facilities

Store Room

Toilets - Domestic

Toilets - Public

Utility Rooms

Workshops

NLCOMF12A

• Suitable for panel/wall mounting or window mounting with appropriate window accessory kit.

• External 2 speed reversible on/off controller available (NLCOMFC).

• Motor fitted with thermal overload protection.

• CE marked in accordance with all the relevant EEC standards.

• IP44 rated.

2 YR

NLCOMFC

Order Code

1050151361

1050151363

1050151367

1050151364

1050151368

1050151369

Model No.

NLCOMF9F

NLCOMF9A

NLCOMF12A

NLWK9

NLWK12

NLCOMFC

Description

Commercial Fan with Fixed Grille

Commercial Fan with Automatic Shutters

Window Kit

2 Speed Reversible Controller

Size

(")

Extract Rate

(M³/hr)

1015

1630

Sound Level dB(A) @ 3M

Control Options

Auto Shutter

✔

NEW

DALI OCCUPANCY SYSTEM

SEE PAGES 49 & 50

Quick and easy set up DALI lighting control systems

260

Flat Channel and Accessories

NLFC2M NLFCCLIP NLFCCON

Ventilation Accessories

NLFCEBF

NLFCEBM NLFCHB

NLFCVB

NL8012

NL8016

NLFCAB

110mm x 54mm Accessories

Order Code Model No.

1050325791 NLFC2M

1050325792 NLFCCLIP

1050325793 NLFCCON

1050325794 NLFCEBF

1050325795 NLFCEBM

1050325796 NLFCHB

1050325797 NLFCVB

1050325798 NLFCAD

Description

2M Flat Channel

Fixing Clip

Flat Connector

90˚ Elbow Female

90˚ Elbow Male

90˚ Horizontal Bend

90˚ Vertical Bend

Round to Horizontal

1 YR

Diameter

(mm)

100

204mm x 60mm Accessories

Order Code Model No.

1052025537 NL8010

1052025540 NL8013

1052025541 NL8014

1052025542 NL8015

1052025538 NL8011

1052025539 NL8012

1052025543 NL8016

Description

1.5M Flat Channel

Fixing Clip

Flat Connector

90˚ Elbow Male

90˚ Horizontal Bend

90˚ Vertical Bend

Round to Horizontal

Diameter

(mm)

100

125

1 YR

HVAC |

261

Ventilation Accessories

PVC Flexible Ducting

NL870

Exterior Wall Grille

NL877B

NL871

Gravity Wall Grille

NL883GB

Wall Venting Kit

NL873

Window Venting Kit

NL880G

1 YR

Order Code Model No.

1000009110 NL870

1050325789 NL872

1000009535 NL883D

Length

(M)

Diameter

4" (100mm)

6" (150mm)

1 YR

Order Code Model No.

1000009111 NL871

1050151547 NL871B

1000009536 NL877

1000009599 NL877B

Colour

White

Brown

White

Brown

Diameter

4" (100mm)

6" (150mm)

1 YR

Order Code Model No.

1000009533 NL880G

1000009600 NL880GB

1000009534 NL883G

1000009601 NL883GB

Colour

White

Brown

White

Brown

Diameter

4" (100mm)

6" (150mm)

1 YR

Order Code Model No.

1000009113 NL873

1050363045 NL873B

1000009114 NL874

1050363046 NL874B

Colour

White

Brown

White

Brown

Diameter

4" (100mm)

6" (150mm)

1 YR

Order Code Model No.

1000009115 NL875

1000009116 NL876

Diameter

4" (100mm)

6" (150mm)

NL875

262

Energy Efficient Hand Dryers

The Enhanced Capital Allowance (ECA) scheme defines energy efficient dryers as those that use less than 6.9kWh of electricity per 1000 standard cycles. All Newlec energy efficient dryers meet this criteria with the 1.6kW fast dry hand dryer ranges being on the Energy Technology List (ETL) meaning they are eligible for the governments ECA scheme.

The ECA scheme provides businesses with enhanced tax relief for investments in equipment that meets their published energy saving criteria thereby providing an incentive to invest in energy efficient equipment (see etl.decc.gov.uk for further details).

Choosing the most energy efficient dryer for your needs

Based on an assumption of electricity costs of £0.095 per kW/Hr, with the dryer being used for 200 dries a day for 300 days a year. The cost of using paper towels is based on

4000 paper towels.

Paper

Towels

2.4kW Hand &

Face Dryer

1.6kW Energy

Efficient Dryer

1.0kW Energy

Efficient Dryer

Cross Wind

Hand Dryer

Energy Cost per Year

£510 £106.40

£32.40

£19.00

£20.58

kW per hour per

1000 drying cycles

N/A 16.7

5.4

3.3

3.6

ECA Eligible

N/A NO YES NO NO

1.6kW Energy Efficient Fast Dry Hand Dryers

• Automatic operation - reduces risk of spreading germs.

• Motor thermal protection auto resetting at 105°C.

• IPX1 rated.

• Class 1 Electrical Safety.

2 YR

Energy Saving Features

• 12-14 second dry time - uses less energy per dry.

• Low energy option on installation - from 1.6kW down to 1.2kW for even greater energy savings.

• Blue LED gives visible indication of drying zone ensuring hands are always in warm air stream.

• Eligible for ECA funding.

Save over

65% energy

vs conventional

2.4kW dryers

NL9000

NL9001

NL9002

Order Code

1050363164

1050363165

1050363166

Model No.

NL9000

NL9001

NL9002

Noise Level

(dBA) at 1M

Output

(kW)

1.6 - 1.2

Airflow Volume m³/hr

116

IP Rating

IPX1

Dimensions (mm)

H W D

277 201 175

277

201

175

Finish

White

Stainless

Satin

HVAC |

263

Energy Efficient Hand Dryers

1.0kW Energy Efficient Fast Dry Hand Dryers

Save over

80% energy

vs conventional

2.4kW dryers

Energy Saving Features

• 10-12 second dry time - uses less energy per dry.

• Only 1kW rating - one of the lowest power consumptions in the energy efficient hand dryer market.

• Blue LED gives visible indication of drying zone ensuring hands are always in warm air stream.

• Automatic operation - reduces risk of spreading germs.

• 60 seconds auto shut-off.

• Class 1 Electrical Safety.

• IPX1 rated.

• Steel 1.2mm epoxy coated cover - extremely durable.

2 YR

NL1KWFD

Order Code

1051039964

Model No.

NL1KWFD

Noise Level

(dBA) at 1M

Output

(kW)

Airflow Volume m³/hr

113

IP Rating

IPX1

Dimensions (mm)

180

W D

250 138.5

Finish

White

Energy Efficient Jet Hand Dryer

Save over

80% energy

vs conventional

2.4kW dryers

The new Newlec jet dryer offers the ultimate in fast, hygienic and energy efficient hand drying. Its robust construction means this dryer is suitable for nearly all public places, including restaurants, pubs, office buildings, factories, supermarkets and hospitals.

Energy Saving Features

• 10 second dry time - uses less energy per dry

• Brushless lo-carbon long life DC motor adjustable between 750W

- 2050W

• Adjustable heater element - from

1.3kW down to 900W for even greater energy savings.

• Automatic operation - reduces risk of spreading germs.

• Antibacterial coating on dryer

- prevents multiplication and spreading of germs.

• Antibacterial HEPA dust filter - kills 99.9% of germs.

• Removable drip tray for easy maintenance.

• Blue LED gives visible indication of drying zone ensuring hands are always in warm air stream.

2 YR

Order Code

1051090935

Model No.

NLJETDRY

264

Colour

Silver

Output

(kW)

DC 750

Drying

Time

10 seconds

Airflow

Volume m/s

IP Rating

IPX4

Dimensions (mm)

W D

700 300 225

Hand Dryers

Hand and Face Dryers

• Automatic non-contact operation - less opportunity of passing on germs.

• Dry time - 26 seconds approx.

• 2mm metal cover (NLA48A and NLA48CA).

• Die cast aluminium cover (NL9AHD).

2 YR

Order Code Model No.

1000009512 NL9AHD

1050325785

1050325786

NLA48A

NLA48CA

NL9AHD

Output

(kW)

2.6

2.4

Airflow Volume m³/hr

275

345

1.8kW Hand Dryer

• Automatic non-contact infrared operation - less opportunity of passing on germs.

• High powered 1.8kW output.

• Vandal resistant die cast aluminium casing.

• Stylish design.

• 25 second dry time (approx).

1 YR

NLA48A

IP Rating

IP24

IPX1

NLA48CA

Dimensions (mm)

H W D

264 275 177

248

284

202

Finish

White (Alu)

White

Stainless

Order Code

1051050520

Model No.

NLAHD1.8

Output

(kW)

1.8

1.5kW Hand Dryers

• Automatic operation - reduces risk of spreading germs.

• Class 1 Electrical Safety.

• Dry time 30 seconds (approx).

• ABS (polycarbonite) case - NLBHAA.

• Aluminium case - NLBHAM.

1 YR

Airflow Volume m³/hr

181

IP Rating

IPX1

NLAHD1.8

Dimensions (mm)

H W D

263 245 245

Finish

White Metal

Order Code

1050325782

1050325783

Model No.

NLBHAA

NLBHAM

Output

(kW)

1.5

Airflow Volume m³/hr

110

100

IP Rating

IP21

Dimensions (mm)

H W D

275 225 160

NLBHAA

Finish

White (ABS)

White (Alu)

HVAC |

265

Installed Electric Heating

Electricity as the main heating source for a home has many advantages over other forms of heating and is set to increase in popularity over the coming years.

This is because electric heating:

• Is easy to install whether in a new build property or as a refurb - no pipework to consider.

• Becoming increasingly energy efficient.

• Easily added to as a system - perfect for extensions, conservatories etc.

• Requires little to no ongoing maintenance.

• Controllability - can be controlled on a room by room basis or as a whole house system. No other system can achieve this level of control.

• Is 100% efficient at the point of use.

• Extremely safe as does not burn fossil fuels - no potential CO risks or requirements for flues.

Storage Heaters

Uses off peak electricity to store heat which is slowly released over the course of the day - efficient when a constant heat is required over long periods in a day.

Energy Efficient Storage Heaters

Highly sensitive thermostat accurrate to +/-0.1°C combined with a smart charge control module means these storage heaters can offer energy savings of over 30% compared to traditional manual models*

Combi Storage Heaters

A charge regulator automatically adjusts the amount of energy stored backed up by a built in convector heater that can provide completely silent top up heating.

Automatic Storage Heaters

A charge regulator automatically adjusts the amount of energy stored leading to significant savings over standard manual storage heaters.

Over

30% energy savings

See Page 267 See Page 268 See Page 268

Electric Radiators and Panel Heaters

Wall mounted heaters ideal for rooms that require heating for shorter periods of time during the day - particularly suited in rooms such as bedrooms, bathrooms, kitchens, conservatories and other rooms where constant heat is not required.

Electric Radiators

An incredibly efficient thermostat accurate to within +/-0.1°C combines with an energy optimiser which manages the flow of electricity to the radiator meaning that electric radiators can offer energy savings of over 40% when compared to traditional panel convectors.

Over

40% energy savings

Panel Convector Heaters

With a fast heat up time and powerful convection, panel heaters are ideal where heat is required quickly in short bursts.

Easy Programming

See Page 269 See Page 270

*All energy savings are based on an assumption of £0.14 per kWh peak and £0.06 per kWh off peak electricity rates

266

Energy Efficient Storage Heaters

Newlec energy efficient storage heaters have been designed to be the most economical electric storage heating solution. They reduce energy consumption by over 30% when compared to standard manual storage heaters.

• Direct replacement for standard storage heaters - simply replace existing heater with a Newlec energy efficient storage heater.

• Once installed simply set to automatic mode, set your required temperature and enjoy savings of over 30% compared to equivalent manual storage heaters.

Easy Programming

Over

30%

energy saving

* when in auto mode

1. Press the “mod” button to select the mode.

2. Use the “+” and “-” keys to select the desired temperature.

• Precision Thermostat - accurate to +/-0.1°C which leads to increased energy savings.

• Integrated convector heater for back-up heat if required.

• Five operating modes - suits any application and lifestyle.

• Built in daily programmer - allows user to minimise wasted heat when room is not in use.

• Electronic Smart Charge Control module.

- Monitors the room temperature and the energy

consumption of the heater.

- Automatically adjusts the charging and

consumption during the off peak period.

- Only stores required energy.

Guide to Electric Heating Costs - Storage Heaters

A test comparing energy efficient storage heaters with manual storage heaters was undertaken under the following conditions assuming informed user intervention on the manual heater every three to four weeks - no user intervention in energy efficient storage heaters required.

Energy Efficient Storage Heater

1.3kW (NLEESH2)

1.7kW Manual Storage kWh

Used

76387

121088

Cost

@ £0.06

£45.84

£72.65

Approx savings vs manual storage heaters

37%

Approx savings vs automatic storage heaters

26%

Test Conditions

Room size - 3.5M x 3M, 2.4M (height).

Temperature - 07.00 - 23.00 21°C.

23.00 - 07.00 18°C.

Time period - 6 months

(September to February inclusive).

*An automatic or combination storage heater would be expected to save c.15% over a standard manual storage heater. This would still result in the energy efficient storage heater offering approximately 26% energy savings (c.£61.75 running cost).

Energy Efficient Storage Heaters

Order Code

1051058538

1051058539

1051058540

1051058541

Model No.

NLEESH1

NLEESH2

NLEESH3

NLEESH4

Input

Rating

(kW)

0.98

1.3

1.95

2.6

Convector

Max Output

Rating (kW)

0.45

0.6

0.9

1.2

Storage Charge

Acceptance - 7Hr

Continuous (kW)

6.8

9.1

13.6

18.2

No of

Bricks

Weight Inc

Bricks (kg)

112

147

Dimensions (mm)

H W D

730 550

730 660

180

730 890

730 1110

180

For energy efficient storage heater sizing charts see page 336-337

* All energy savings are based on an assumption of £0.14 per kWh peak and £0.06 per kWh off peak electricity rates.

5 YR

HVAC |

267

Storage Heaters

Storage heaters are specifically designed to operate using cheaper off-peak electricity to store heat. When the off-peak period finishes the heat is gradually released into the room over the course of the day. All Newlec storage heaters have the following benefits:

Room temperature boost control increases heat output when required

• Willow white colour.

• Drip proof (IPX2 rated).

• Automatic charge regulator - automatically adjusts the level of input charge to compensate for changing weather conditions without user intervention.

• Manual reset thermal cut-out.

• Compatible with all off-peak tariffs.

NL10658

Two types of storage heaters are available, each with their own benefits:

Automatic Storage Heaters

• Thermostats have an automatic charge regulator. This measures the temperature in the room and automatically adjusts the charge regulator accordingly. This can lead to significant running cost savings over manual storage heaters.

Combination Storage Heaters

All the benefits of an automatic storage heater plus the added advantage of having a built in convector heater - essentially offering two heaters in one compact space. Benefits of this include:

• Convector supplies completely silent top up heating.

• Convector thermostat can be set to maintain constant room temperatures and automatically switch on as necessary.

• Can provide top up heat even if no heat has been stored overnight - particularly useful in summer months if there is a sudden cold spell.

Automatic Storage Heaters

Order Code

1051061831

1051011765

1051011766

1051011767

Model No.

NLASH0.8

NL10579

NL10580

NL10581

Input Rating

(kW)

0.85

1.7

2.55

3.4

Storage Charge

Acceptance - 7Hr

Continuous (kW)

No. of

Elements

No. of

Bricks

Weight Inc

Bricks (kg)

110

145

Dimensions (mm)

W D

700

332

560

788

1016

170

2 YR

Combination Storage Heaters

Order Code Model No.

1050371283 NL10657

1050371284 NL10658

1050371285 NL10659

Input Rating

(kW)

1.7

2.55

3.4

Convector Max

Output Rating

(kW)

1.5

Storage Charge

Acceptance - 7Hr

Continuous (kW)

No. of

Elements

No. of

Bricks

Weight Inc

Bricks (kg)

111

146

Dimensions (mm)

W D

700

560

788

1016

204

268

1 YR

Electric Radiators

Electric radiators are a real innovation in cost effective electric heating. They provide central heating that can be controlled room by room, hour by hour to perfectly suit the users requirements.

• Direct replacement for both panel convector and storage heaters.

• Electronic energy optimiser - restricts flow of electricity to the radiator meaning on average a 1.5kW heater uses only 0.63kW of electricity to maintain constant room temperature leading to increased energy savings.

• Three operating modes - Comfort, Economy and Frost protection.

• Quick-fix wall mounting brackets - save up to 50% on install time.

• Environmentally friendly fluid filled aluminium fins means that the heat is transferred quickly and evenly into the room via both radiation and convection.

Offers total control room by room with built-in daily/weekly programmer

Highly Accurate Thermostat

The more accurate the thermostat then the more efficient the heater. Newlec electric radiators and Energy Efficiency Storage Heaters are accurate to +/-0.1°C giving the following energy savings vs less accurate thermostats.

• Thermostat with +/-0.3°C uses up to 4.8% extra energy.

• Thermostat with +/-0.5°C uses up to 8% extra energy.

• Thermostat with +/-1.0°C uses up to 16% extra energy.

Guide to Electric Heating Costs - Electric Radiators vs Panel Heaters

The following table is a guide to costs based on a required temperature of 21°C, ceiling height of 2.4mtrs and ‘U’ values, ext.walls 1.5, floors 0.75, roof insulation 0.31 and glazed areas 2.9. The exact heater required would depend on the room size that needed to be heated. For a more accurate guide we would require more information, including actual “U” values.

Please contact us to help you select and size your radiators accurately.

All costs are based on an assumption of £0.14 per Kwh peak and £0.06 per Kwh off peak electricity rates.

For more detailed sizing guides for all our heaters please see pages 336-337.

Typical energy savings

40%

Heater

Model

Heater Type

NLHRADD500

NLHRADD750

Electric Radiator

NLHRADD1000 Electric Radiator

NLHRADD1250 Electric Radiator

NLHRADD1500 Electric Radiator

NLHRADD2000 Electric Radiator

Rating

(Kilowatts)

0.5

0.75

1.25

1.5

Approximate Running

Costs per Hour

£0.03

£0.04

£0.06

£0.07

£0.09

£0.12

Heater

Model

NLPH750

NLPH1250

NLPH1500

NLPH2000

NLPH3000

Heater Type

Panel Heater

Rating

(Kilowatts)

0.75

1.25

1.5

Approximate Running

Costs per Hour

£0.07

£0.12

£0.15

£0.20

£0.29

5 YR

Order Code

1051058532

1051058533

1051058534

1051058535

1051058536

1051058537

Model No.

NLHRADD500

NLHRADD750

NLHRADD1000

NLHRADD1250

NLHRADD1500

NLHRADD2000

Output

(kW)

0.5

0.75

1.25

1.5

For electric radiator sizing charts see page 336

Controls

Digital

No of

Elements

Weight

(kg)

13.5 580

580

Dimensions (mm)

H W D

580

415

575

100

735

895

1055

1215

100

HVAC |

269

Panel Heaters

The slimline range of Newlec panel heaters are ideal for rooms that require rapid heat for short periods of time during the day e.g. bedrooms, bathrooms and conservatories.

IPX4

rated for use in bathrooms and other wet areas

• Willow white to match Newlec storage heaters.

• Temperature settings from 35°C down to a frost protection setting (5°C).

• Thermostat accurate to +/-1.5°C.

• Detachable hinged wall mounting frame for fast installation and easy cleaning.

• Available in thermostatic or 24hr timer variants.

24 Hour Timer Thermostatic Panel Heaters

• 24 hour programmable timer.

• Timer can be set to switch on and off as often as required throughout the day

(in 20 minute intervals).

• Override switch enables the timer to be by-passed without altering the pre-set programme.

Thermostatic Panel Heaters

• Highly accurate adjustable thermostat.

• Suitable for domestic or commercial use.

NLPH750

2 YR

Order Code

1050335059

1050335060

1050335061

1050335062

1050363032

Model No.

NLPH750

NLPH1250

NLPH1500

NLPH2000

NLPH3000

(kW)

0.75

1.25

1.5

Weight

(kg)

6.2

6.6

Dimensions (mm)

H W D

430

620

690

860

108

143

24 Hour Timer Thermostatic Panel Heaters

• 24 hour programmable timer.

• Timer can be set to switch on and off as often as required throughout the day (in 20 minute intervals).

• Override switch enables the timer to be by-passed without altering the pre-set programme.

NLPH750T

2 YR

Order Code

1050335063

1050335064

1050335065

1050335066

1050363033

Model No.

NLPH750T

NLPH1250T

NLPH1500T

NLPH2000T

NLPH3000T

(kW)

0.75

1.25

1.5

Weight

(kg)

6.2

6.6

For panel heater sizing charts see page 337

Dimensions (mm)

H W D

430

620

690

860

108

143

270

Portable Heaters

Fan Heaters

Model No.

NLFH2KW

NL202

Dimensions (mm)

H W D

150 265 260

112 215 192

1 YR

Order Code Model No.

1051039961 NLFH2KW

1000009542 NL202

(kW)

2kW Convector Heater

• 3 heat settings - 0.75kW, 1.25kW and 2kW.

• Silent operation.

• Thermostatic control.

• Safety thermal cut-out.

• BEAB approved.

Model No.

NLCH2KW

Dimensions (mm)

H W D

370 530 110

Order Code Model No.

1051039978 NLCH2KW

(kW)

Convector Heaters

1 YR

NLFH2KW

• 2.0kW maximum output.

• 2 heat settings (1.0kW/2.0kW) and cool blow.

• Thermostat.

• Auto re-set thermal cut-out and safety fused units.

NL202

• Thermostatic control with frost protection.

• Choice of heat settings including cool blow.

• Mains on neon indicator.

• Manual reset cut-out and safety fused link.

• BEAB approved.

NLCH2KW

NLH1000A

Standard

• White with grey trim.

• Thermostatic control and twin heat settings.

• Frost protection feature.

• Supplied with feet, wall brackets, cable and fitted plug.

• Overheat protection.

NLH1001A

Timer Option

• As standard but with a 24 hour programmable timer.

Model No.

NLH1000A

NLH1001A

NLH1002A

NLH1003A

Dimensions (mm)

H W D

420 575 200

420 695 200

Dimensions including feet

Order Code

1051091528

1051091529

1051091530

1051091531

Model No.

NLH1000A

NLH1001A

NLH1002A

NLH1003A

(kW)

Thermostat &

Heat Selection

✔

NLH1002A

Turbo Option

• As standard but with a turbo fan boost for extra heat when required.

Timer

✘

✔

✘

Turbo

✘

✔

✘

Weight

(kg)

3.6

3.7

3.9

4.2

1 YR

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271

Oil Filled Heaters & Bathroom Heaters

Oil Filled Column

• White/light grey colour.

• Thermostatically controlled.

• Frost protection.

• Auto reset safety cut-out.

1 YR

Oil Filled Radiator

NLH2000

Bathroom Heater

NLBDHN

Model No.

NLOFCR

Dimensions (mm)

H W D

650 405 160

Order Code Model No.

1050151441 NLOFCR

(kW)

1.5

Heat

Settings

Weight

(kg)

• Willow white colour.

• Thermostatic control.

• Ideal for background or full heating.

• Free standing or wall mounted.

• Electrical reset safety cut-out.

1 YR

Model No.

NLH2000

Dimensions including feet

Dimensions (mm)

H W D

648 1084 230

Order Code Model No.

1052025187 NLH2000

(kW)

1.5

Heat

Settings

Variable

Weight

(kg)

17.8

• Pullcord.

• 2kW maximum output.

• 1kW output selectable on installation.

• Energy saving thermostat – switches to 1kW setting when room is warm (functions on 2kW setting only).

• Visual ON/OFF indicator.

• Designed for high level mounting.

• IPX2 rated.

1 YR

Model No.

NLBDHN

Dimensions (mm)

H W D

242 229 109

Order Code Model No.

1050184587 NLBDHN

IP Rating

IPX2

272

Plinth, Overdoor & Commercial Heaters

Plinth Heater

• Supplied with three fascias - brown, white and stainless steel.

• Pressed steel construction.

• Three output settings - 800W, 1600W and 2400W.

• Thermostatically controlled with thermal cut-out.

• Pre-wired with 1.5M mains lead.

1 YR

Model No.

NLPH24KW

Dimensions (mm)

H W D

125 480 200

Order Code Model No.

1050390629 NLPH24KW

(kW)

2.4

Heat

Settings

Overdoor Heater

• 3kW heat output.

• 1.5kW half heat setting.

• Cool blow function.

• Durable steel case.

• Wall or ceiling installation.

• Bracket included.

1 YR

Model No.

NL3ACN

Dimensions (mm)

H L D

201 557 100

Order Code Model No.

1051011600 NL3ACN

Element

Type

Wire Strung

Supply

Voltage (V)

230 - 240

Thermal

Cut-Out

Manual Reset

Airflow

(m/s)

6.2

Noise Level dB(A) @ 1M

50.5 (Full Load)

Commercial Fan Heater

Powerful commercial wall mounted heater with air circulation facility for summer use.

• 3kW power.

• Polycarbonate cased body.

• Nichrome wire heating elements.

• Multi directional wall bracket.

• Frost protection setting.

1 YR

Model No.

NL10

*On full tilt

Dimensions (mm)

370

267

Order Code Model No.

1000008148 NL10

Output

(kW)

370*

Airflow

(l/s)

NLPH24KW

NL3ACN

NL10

HVAC |

273

Frost Protection & Tubular Heaters

500W Frost Protection Fan Heater

Compact durable heater for use in a wide range of applications providing low level localised heat frost protection.

• 500W output.

• Thermostat.

• Frost protection.

• Mains neon indicator.

• Overheat protection.

• Free standing or wall mounted (can be used either horizontally or vertically when floor mounted).

1 YR

NLH5MPH

Model No.

NL5MPH

Dimensions (mm)

H L D

330 255 150

Order Code Model No.

1050152359 NL5MPH

Elements

Type

Mineral Filled

Wattage

(W)

500

Thermostatic Tubular Heaters and Guards

• A new range of energy efficient tubular heaters to provide ambient and frost protection heating for numerous applications including airing cupboards, greenhouses, shop windows, conservatories, garages and shed.

• Provides low-cost heating with a built-in thermostat that keeps energy usage to a minimum.

• Discreet mounting brackets included - suitable for walls or floors.

• Reversible left or right hand cable entry.

• IPX4 rated.

• Available in six sizes - from 1' to 6' to suit any application.

1 YR

NLTTH1 NLTTH2

NLWG21

NLTTH4 NLTTH6

Order Code

1051058518

1051058519

1051058521

1051058523

Model No.

NLTTH1

NLTTH2

NLTTH4

NLTTH6

Size

(feet)

Output

(W)

160

240

Dimensions (mm)

H W D

81 408 80

81 713 80

81 1323 80

81 1933 80

Tubular Heater Guards

• Welded wire guards to protect heaters from damage caused by vandalism, interference or accidents.

• Available for 2', 4' and 6' heaters.

• Electro galvanised to BS 1706 ZN3.

Order Code Model No.

1050150546 NLWG19

1050150547 NLWG20

1050150548 NLWG21

Size

(ft)

Finish

Galvanised

Dimensions

(inches)

29 x 6 x 6

53 x 6 x 6

74 x 6 x 6

274

Electric Towel Rails

The new range of Newlec electric towel rails come in a variety of stylish designs and a choice of heat outputs. Both white and chrome finishes are available with a variety of heat outputs matched to the size of the rail.

S-Shaped Electric Towel Rails

• IPX4 rated.

• Rapid heat up.

• Lightweight and easy to install.

• Robust mounting brackets included.

1 YR

NLSWH80W NLSCH50W

Order Code Model No.

1051039951 NLSWH80W

1051039952 NLSCH50W

Output

(W)

Dimensions

H x W (mm)

645 x 500

Design

S-Shaped

Finish

White

Chrome

Ladder Style Electric Towel Rails

• Steel construction with high quality white and chrome finishes.

• IP55 rated.

• Wall fixings and comprehensive step by step fitting instructions included.

• Plug and vent included.

• Heating element included.

1 YR

Order Code Model No.

Output

(W)

1051039954 NLFWH250W 250

1051039953 NLFCH150W 150

1051039955 NLFCH250W 250

1051039956 NLFCH400W 400

1051039957 NLCCH250W 250

Dimensions

H x W (mm)

1100 x 500

700 x 400

1100 x 500

1500 x 500

1100 x 500

Design

Flat

Curved

Finish

White

Chrome

Electric Towel Rail Controllers

• IPX4 rated.

• White or chrome finish.

• Five power settings.

• Eco timer function.

2 YR

Order Code

1051039959

1051039960

Model No.

NLWHCON

NLCHCON

Finish

White

Chrome

NLFCH150W NLFWH250W NLCCH250W

NLWHCON NLCHCON

HVAC |

275

Room Thermostats/Digital Programmers

Electronic Room Thermostat

• Easily adjustable dial with clearly marked scale.

• 5˚C to 30˚C temperature range.

• Surface mount with wall plate included.

• Temperature swing adjustable (using jumper) between 1˚C and 0.5˚C.

• 3 Wire connection (double insulated).

3 YR

NLBRT1

7 Day Programmable Room Thermostat

Order Code Model No.

1050378520 NLBRT1

Description

Electronic Room Thermostat

*Resistive load rating - inductive load rating in brackets.

Load

Rating*

6A (2A)

• 7 day time and temperature programming with digital accuracy.

• 10°C to 30°C temperature range adjustable in 0.5°C steps.

• 6 different time/temperature periods.

• Automatic summer/winter changeover with frost protection.

• Easy +/- illuminated push button setting.

3 YR

NL1CHDPT1

Order Code Model No.

Description Load

Rating*

1050378522 NL1CHDPT1 7 Day Programmable Room Thermostat 3A (1A)

*Resistive load rating - inductive load rating in brackets.

7 Day Digital Central Heating and Hot Water Programmers

NL7DDPT1

• Single channel 7 day programming for use with room thermostats.

• 1 - 9 hour boost facility for instant control.

• 3 different time/temperature periods (5 day plus 2 or 7 day programming).

• Automatic summer/winter changeover and holiday mode setting.

• Factory fitted battery for memory back-up - remembers settings even after a power cut.

3 YR

NL2CHDPT1

All the benefits of NL7DDPT1 PLUS

• Two channel digital heating programmer - allows independent control of central heating and hot water.

• Suitable for pump and gravity fed systems.

• Heat/hot water symbol displays on call for heat/water.

3 YR

Order Code Model No.

Description Load Rating

@ 230V*

1050378521 NL7DDPT1 7 Day Programmable Room Thermostat 3A (1A)

1050378523 NL2CHDPT1 2 Channel 7 Day Digital Programmer 3A (1A)

*Resistive load rating - inductive load rating in brackets.

276

Economy 7 Controllers/Immersion Heater Controllers

Economy 7 Timeswitches

NLTRT7DM

• Designed for use with Economy 7 off peak rate overnight electricity plans.

• 24hr segment time setting dial with 15 minute switching intervals for customised programming.

• Completely interchangeable with previous Newlec models as well as Horstmann and Sangamo Economy 7 units.

• Fits and supplied with a standard size Economy 7 wall box with industry standard plug-in connections.

• 4 Boost demand options – 15, 30 minutes, 1 and 2 hours.

Order Code Model No.

1051024051 NLTRT7DM

1051024052 NLTRT7DD

Description

Economy 7 Analogue Timeswitch

Economy 7 Digital Timeswitch

3 YR

All the benefits of NLTRT7DM PLUS

• Digital accuracy improves system efficiency and reduces running costs.

• Accommodates up to 3 off-peak hot water or heating periods every 24 hours.

• Pre-selected timing options - manually adjustable to allow customised programming.

• Easy view 12 hour am/pm clock/timer display illuminates on setting.

• Simple push button setting and select modes with full screen information.

24 Hour Immersion Heater Time Controller

• Specially designed for installation with both new and existing immersion heater systems.

• Up to 24 ON & OFF programmes (additional pins required).

• Bottom or rear entry for cable.

3 YR

Order Code Model No.

1050378529 NL24HRIHTS1

Description

24 Hour Segment Immersion Heater Controller

* Resistive load rating - Inductive load rating in brackets

24 Hour Immersion Heater Timeswitches

• 96 quick-set segments for up to 48 ON/48 OFF programmes.

• Red LED ‘Mains ON’ and green LED ‘Output’ indicators for easy viewing.

• Special ‘Traffic Light’ slider switch for easy ON (green), Auto (green & red) and

OFF (red) mode indication.

• NL24HRIHTS fits a standard flush or surface mount box min. 32mm deep.

• NL24HRTS is slimline and switches up to 750W incandescent or halogen lighting/750W fluorescent lighting/100W compact fluorescent lighting

(not suitable for discharge lighting).

3 YR

Load

Rating*

13A (5A)

NL24HRIHTS

Order Code Model No.

1051040108 NL24HRIHTS

1051040110 NL24HRTS

Description

24 Hour Compact Immersion Heater Timeswitch

24 Hour Slimline General Purpose Timeswitch

* Resistive load rating - Inductive load rating in brackets

Load

Rating*

16A (6A)

NL24HRIHTS1

NL24HRTS

HVAC |

277

Immersion Heater Controllers/General Purpose Timeswitch

7 Day Electronic Immersion Heater Timeswitch

• 4 ON/4 OFF easy-set programme periods per day, 28 ON/28 OFF programmes per week.

• Extra large ‘Easy View’ screen with blue LED backlighting.

• Optional 1 and 2 hour boost button..

• Automatic Summer/Winter changeover

• NL24HR7DIHTS fits a standard flush or surface mount box min. 32mm deep.

3 YR

NL24HR7DIHTS

NL24HR7DELTS

2 Hour General Purpose Boost Timer

Order Code Model No.

Description

1051040109 NL24HR7DIHTS 7 Day Electronic Compact Immersion Heater Timeswitch

1051040111 NL24HR7DELTS 7 Day Electronic Slimline General Purpose Timeswitch

* Resistive load rating - Inductive load rating in brackets

Load

Rating*

16(4)A

• Boost timer for immersion heaters, room heaters, towel rails etc.

• Automatically switches off at end of set time period.

• ON time can be increased in four step - 15, 30, 60 or 120 minutes.

3 YR

NL2HRBT1

Order Code Model No.

1050378519 NL2HRBT1

Description Load

Rating*

2 Hour Boost Timer 13A (3kW)

Fused Spur Timeswitches

NLFST1 NLFST2

• Easy view 24 hour digital clock/timer display.

• Optional 1 or 2 hour boost facility.

• Integral memory backup battery retains programmes in event of power failure.

• Suitable for use with up to 3kW immersion heaters.

• Switches the following lighting loads: 750W incandescent or halogen lighting, 500W fluorescent lighting, 100W compact fluorescent lighting

(CFL’s) and 200W LED lighting. Not suitable for discharge lighting.

3 YR

Order Code

1051058516

1051058517

Model No.

NLFST1

NLFST2

Description

24 Hour Fused Spur Timeswitch

7 Day Fused Spur Timeswitch

Plug-In Time Controllers

NL24HRST1 NL24HR7DDTS1

• Plug-in controllers to switch appliances on/off at preset times.

• Compact design.

• Suitable for 13A (3kW) appliances, filament lamps up to 400W and 100W low energy/fluorescent lighting.

• Up to 24 on/off programmes per day (NL24HRST1).

• Up to 20 on/off programmes selectable over individual days.

3 YR

Order Code

1050378517

1050378518

Model No.

NL24HRST1

NL24HR7DDTS1

278

Easy Fit Electric Shower

• 8 water connection options - allowing for pipe entry from top, bottom, side or rear of the shower.

• 3 cable entry options - allowing for cable entry from top, bottom or rear from the right hand side of the shower.

• Full accessory kit including easy rub-clean single mode shower head and soap dish.

• Large footprint covers most other electric showers - less likelihood of having to alter existing tiling or decoration.

• Improved working space in the shower makes installation less fiddly and time consuming.

2 YR IPX4

Energy Efficiency Class -

Water Pipe Entry

Electrical Cable Entry

Easy Fit Electric Showers

Order Code

1051091527

Model No.

NLSHOWER1

Output

(kW)

8.5

Power

Settings

Recommended

Cable Size

6-10mm²

Recommended

Fuse Rating

40 Amps

Dimensions

(mm)

335 x 225 x 89.5

Upgrade from a 7.2kW shower to an 8.5kW. The kW rating affects the water flow of a shower with an 8.5kW rated shower having up to 18% more flow than a 7.2kW rated version.

Please note that 8.5kW rated showers require 40 amp fuses and must be fitted in accordance with BS 7671 (IEE Wiring Regulations) and Part P of the Building Regulations.

For 40 amp breakers please see page 155.

Professional Easy Fit Electric Shower

All the benefits of the Newlec Easy Fit shower PLUS:

• Additional 3 cable entry options and dual terminal blocks - allowing for cable entry from top, bottom or rear of the shower from the left or right hand side.

• Chrome accessory kits with 6 mode shower head and adjustable fixing brackets meaning existing fixing points can be used when replacing an existing shower.

• Push button Start/Stop for “set and forget” operation.

• Removable, easy clean inlet filter for easy maintenance.

2 YR IPX4

Energy Efficiency Class -

Water Pipe Entry

Electrical Cable Entry

NLSHOWER2

Order Code

1051091526

Model No.

NLSHOWER2

Output

(kW)

8.5

Power

Settings

Recommended

Cable Size

6-10mm²

Recommended

Fuse Rating

40 Amps

Dimensions

(mm)

335 x 225 x 89.5

Upgrade from a 7.2kW shower to an 8.5kW. The kW rating affects the water flow of a shower with an 8.5kW rated shower having up to 18% more flow than a 7.2kW rated version.

Please note that 8.5kW rated showers require 40 amp fuses and must be fitted in accordance with BS 7671 (IEE Wiring Regulations) and Part P of the Building Regulations.

For 40 amp breakers please see page 155.

HVAC |

279

Instantaneous Water Heaters

Why use them?

• Provides instant unlimited hot water to one or more sinks/basins - ideal for handwashing.

Benefits

• Easy to install - simply requires cold water feed and mains electricity.

• Energy efficient as no stored water needs to be heated - Energy Efficient Class A-rated.

Where to use them?

• Cloakrooms, kitchens and canteens where no suitable hot water store is available.

Manual Handwash

• Energy efficient - located at point of use eliminating heat loss through long pipe runs and only heats water on demand.

• Stainless steel 200mm swivel spout for durability.

• Preset safety cut-out - prevents overheating.

• Temperature stabiliser - ensures temperature of water is maintained, preventing scalding.

• Pressure relief device - prevents high pressure build up should unit become blocked or frozen.

2 YR

Energy Efficiency Class -

NLMHW3KW

Automatic Handwash

Order Code

1051043912

Model No.

NLMHW3KW

Power

Rating (kW)

Dimensions

H x W x D (mm)

235 x 151 x 98

All the benefits of manual handwash plus:-

• Easy to use “No Touch” on/off dial.

• Ideal for use in hospitals and GP surgeries - reduced risk of spreading germs from touching contaminated dials.

• Tamper-proof adjuster for temperature and flow control - ensuring a consistent temperature.

2 YR

Energy Efficiency Class -

NLAHW3KW

Instantaneous Inline Handwash

NLNCT

Order Code

1051043913

Model No.

NLAHW3KW

Power

Rating (kW)

Dimensions

H x W x D (mm)

235 x 151 x 87

• Energy efficient - only heats water on demand so no standing heat loss.

• Bare wire heating technology gives fast heat up times.

• Small compact shape, ideal for undersink mounting.

• Intended for use with spray head taps (NLNCT).

• Temperature stabilised and electronic temperature control maintain water temperature to +/- 1°C.

Energy Efficiency Class -

Order Code Model No.

1051058684 NLIWH4.4

1051058685 NLNCT

Power Rating

(kW)

4.4

Dimensions (mm)

H x L x D

140 x 190 x 80

NLIWH4.4

280

Why use them?

• Provides hot water to a single sink or basin

- oversink and undersink models available.

Undersink units require vented taps.

Benefits

• Easy to install - simply requires cold water feed and mains electricity.

Vented Water Heaters

Where to use them?

• Kitchen sinks in workplaces, offices, workshops, garages, industrial units and portable buildings.

Oversink Vented Water Heater

• Complete with tap and spout.

• No need for expansion vessel, pressure relief or pressure reducing valve - easy to install.

• Safety resettable thermal cut out - simply switch off to reset.

• White corrosion proof case for durability.

• 1m pre-wired cable - saving time on installation.

1 YR

Energy Efficiency Class -

Order Code Model No.

1051043904 NLVOS5L

Power

Rating (kW)

Capacity

(Litres)

Dimensions

H x W x D (mm)

400 x 270 x 180

Undersink Vented Water Heater

All the benefits of an oversink vented water heater plus:-

• Comes complete with vented mixer tap - no need to purchase any additional accessories.

• Unit is hidden under the sink with only the mixer tap visible on the work surface.

• Vented mixer tap is supplied with three flexible hoses for ease of installation.

1 YR

Energy Efficiency Class -

Order Code Model No.

1051043905 NLVUS5L

Power

Rating (kW)

Capacity

(Litres)

Dimensions

H x W x D (mm)

400 x 270 x 180

Accessory

• For use with NLVUS5L undersink vented water heater (shown above).

Order Code

1051043906

Model No.

NLVMT

Description

Vented Mixer Tap

Dimensions

H x W (mm)

230 x 170

NLVUS5L

NLV0S5L

HVAC |

281

Unvented Water Heaters/Flat Back Cisterns

Unvented Water Heaters

Why use them?

• Provides hot water to single or multiple outlets.

Fed directly from the cold water mains supply and operates at the same water pressure.

Benefits

• Provides high flow rates and balanced hot/cold water supplies

• Can be used with standard taps.

Where to use them?

• Cloakrooms with multiple wash basins, kitchens in offices, shops and commercial premises and student accommodation.

NL10LUWH

• External temperature control and neon element on indicator.

• IPX4 rated - protected against water splashing from any direction.

• Safety manually resettable thermal cut out.

• Pressure relief valve supplied - additional safety feature that must be fitted to prevent failure should pressure build up in the unit without being released.

• Pre-wired 1.5M cable - saving time on installation.

1 YR WRAS

Energy Efficiency Class -

Order Code Model No.

1051043909 NLEV

1051043910 NLPRV

Description

1051043907 NL10LUWH 2kW 10L Unvented Water Heater

1051043908 NL15LUWH 2kW 15L Unvented Check Valve for Unvented

Expansion Vessel and Check Valve for Unvented

Pressure Reducing Valve for Unvented Heater

Power Rating

(kW)

Capacity

(Litres)

Dimensions

H x W x D (mm)

410 x 310 x 280

530 x 310 x 280

Weight

Empty (kg)

6.8

8.3

Weight Full

(kg)

16.8

23.3

Heat Up

(mins)

Hot

Cold

Unvented water heater

Pressure relief valve

(Included with

NL10LUWH &

NL15LUWH)

Expansion vessel

(NLEV)

T piece

To drain

(waste)

Check valve

(NLEV)

2.8 (10 l) or 4.2 (15 l) metres is required for expansion in pipework

Nearest Cold

Draw Off

Pressure reducing valve

(NLPRV)

Service valve

Cold water mains

Additional accessories may be needed to comply with the Water

Regulations.

• Pressure Reducing Valve (NLPRV) - Required if water pressure is above 4.2 bar.

• 2 litre expansion vessel and check valve (NLEV) - Should be installed if the length of pipework is too short to accommodate the expanded hot water without re-entering the cold water supply. 2.8M of pipework is required for a 10 litre heater and 4.2M pipework is required for a 15 litre heater.

Flat Back Cisterns

NLFBC25A

• 25 litre capacity.

• Thermostat adjustable between 18°C to 70°C with manually resettable over temperature cut-out for additional safety.

• Long life alloy sheathed 3kW element.

• Simple left or right hand water inlet and overflow connections for ease of installation.

• Sheet steel casing finished in white stoved enamel for added durability.

2 YR

Energy Efficiency Class -

Order Code

1051043914

Model No.

NLFBC25A

Power

Rating (kW)

Capacity

(Litres)

Dimensions

H x W x D (mm)

682 x 609 x 234

282

Boiling Water Dispensers

Why use them?

• Boiling water dispensers store boiling water ready for instant use.

Benefits

• Saves time as no waiting for kettles to boil.

• Saves energy as you only use the water needed.

• Saves space - uncluttered worktops.

Boiling Water Dispensers

Where to use them?

• Ideal usage: Any commercial environment where there is a demand for boiling drinking water.

The Newlec range offers benefits including:

• Easy to install with easily accessible plumbing fittings.

• Removable steam condensation chamber for easy maintenance access.

• Electronic thermostat for greater control of water temperature up to boiling point.

• Dry start protection with a self-resetting thermal cut-out.

• Boil dry protection with a manually resettable cut-out.

2 YR

Order Code

1051043915

1051043916

Model No.

NLBWD2.5A

NLBWD5

Capacity

(Litres)

2.5

Power Rating

(kW)

2.5

Dimensions

H x W x D (mm)

445 x 290 x 190

510 x 335 x 200

Immersion Heaters

• All immersion heaters are fitted with RDT thermostats (Resettable Dual Thermostats) which offer a combined thermostat and resettable safety cut-out.

• Adjustable from 10°C to 60°C - factory preset at 60°C.

• Suitable for use in both hard and soft water conditions.

2 YR

Order Code

1051043918

1051043920

Model No.

NLIIH11

NLIIH27

Description

3kW 11" Incalloy Immersion Heater

3kW 27" Incalloy Immersion Heater