Energy Efficient Fans

Building regs for new build properties require very energy efficient fans, as some run continually at a very low rate.
All the fans here are a selection from our energy saving extractor fans range that have special EC/DC motors, meaning they are much more efficient (in terms of power used per amount of air moved) than the current AC motors.
Over the next few years AC motors will slowly be phased out in favour of these new types of energy saving fans, in all applications.
Upgrading to EC fans offers the following key benefits.:
Up to 70% reduction in energy consumption, integrated & infinitely variable speed control and payback periods as low as 2 years.
They are normally directly interchangeable with their inefficient predecessors, allowing for simple replacement with minimal disruption.

Update: Below is a selection but there are now Energy Efficient versions of most legacy AC fans. Please ask if what you require is not shown.
Whilst they are currently a little more expensive they will soon pay for themselves with reduced running costs and often once you subtract the cost of the controller (Most if not all EC fans have in-built speed controllers) can be a similar price.

Displaying 73 to 96 (of 97 products)
S&P TD-1000/200 SILENT ECOWATT
S&P TD-1000/200 SILENT ECOWATT
£ 1,080.91
S&P TD-1000/200 SILENT ECOWATT Model, Max Airflow - 1000 m3/h Motor Power - 99 Watts Absorbed Current - 0.66 Amps Weight - 8.7 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low pro...
S&P TD-1300/250 SILENT ECOWATT
S&P TD-1300/250 SILENT ECOWATT
£ 1,608.11
S&P TD-1300/250 SILENT ECOWATT Model, Max Airflow - 1240 m3/h Motor Power - 143 Watts Absorbed Current - 0.60 Amps Weight - 9.5 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low pr...
S&P TD-2000/315 SILENT ECOWATT
S&P TD-2000/315 SILENT ECOWATT
£ 1,885.28
S&P TD-2000/315 SILENT ECOWATT Model, Max Airflow - 1660 m3/h Motor Power - 247 Watts Absorbed Current - 1.00 Amps Weight - 14.0 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low p...
S&P TD-350/100-125 SILENT ECOWATT
S&P TD-350/100-125 SILENT ECOWATT
£ 369.78
S&P TD-SILENT ECOWATT - 350/125-100 Model, Max Airflow - 350 m3/h Motor Power - 19 Watts Absorbed Current - 0.14 Amps Weight - 5.0 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low...
S&P TD-500/150-160 SILENT ECOWATT
S&P TD-500/150-160 SILENT ECOWATT
£ 507.89
S&P TD-500/150-160 SILENT ECOWATT Model, Max Airflow - 545 m3/h Motor Power - 39 Watts Absorbed Current - 0.25 Amps Weight - 6.0 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low p...
Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT
Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT
£ 176.77
Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT This is the DC motor extra efficiency version, 5W only. The ECOWATT series are especially recommended for toilets, bathrooms and installations where the...
Silent 100 Design ECOWATT
Silent 100 Design ECOWATT
£ 105.53
This is the DC motor extra efficiency version, 5W only. The ECOWATT series are especially recommended for toilets, bathrooms and installations where the extractor will require long working hours resu...
TD ECOWATT 1300/250 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 1300/250 Inline Duct Fan - TD-ECOWATT
£ 1,220.10
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT
£ 292.89
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT
£ 1,337.70
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 250/100 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 250/100 Inline Duct Fan - TD-ECOWATT
£ 684.60
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT
£ 700.14
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 500/150 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 500/150 Inline Duct Fan - TD-ECOWATT
£ 772.80
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT
£ 913.50
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TH-ECOWATT Roof Mounted Series
TH-ECOWATT Roof Mounted Series
£ 563.00
Roof mounted mixed flow fans, low energy consumption. -Models 500 and 800: Body injection moulded in thermoplastic material. Base and cowl made of sheet steel, protected against corrosion by black p...
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00
Vectaire Elegance Range is SAP Q eligible (dMEV) ultra modern, technically innovative high performance, low noise level fan to exhaust air and fumes directly outside (through wall, or window installat...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 100mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 100mm
£ 247.76
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 125mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 125mm
£ 251.27
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm
£ 301.51
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 160mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 160mm
£ 301.51
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 200mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 200mm
£ 343.58
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm
£ 400.85
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 315mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 315mm
£ 462.79
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 355mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 355mm
£ 1,446.78
In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications. Models are suitable for mounting in any orientati...
Displaying 73 to 96 (of 97 products)
1 x Elta SLC500/2A-3AC - IP551 x Soler & Palau - HXTR/4-450/H - IP541 x Soler & Palau TCBT/4-355/H - IP441 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x G2E160−AL19−56 FLUE FAN1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Spiral Ducting 1 meter - 560mm1 x Ducting T Piece Equal - 630mm1 x Elta SLC800/4B-3AC - IP551 x Spiral Ducting 1 meter - 160mm1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Jet Fan IV 50-4 IE3 Induction Fan1 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x Elta SCP630/4-1AC - IP551 x JPA-560 Accessory Adapter Plate1 x Ducting 90 Degree Bend - 560mm1 x Ducting 30 Degree Bend - 450mm1 x Elta Wall Cowl SWC25/311 x PIR Sensor - PIR21 x 125mm Insulated 45 Degree Bend1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Plastic Kitchen Extractors - CK-60F1 x Speed Controller - REB31 x Ducting 90 Degree Bend - 315mm1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Flat Roof Terminal -OFT 5 - EPDM1 x Dektite Combo Pipe Flashing - DC210REC1 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Ducting 45 Degree Bend - 560mm1 x Anti Vibration Duct Suspension Rings - 125mm1 x 125mm Insulated 90 Degree Bend1 x Soler & Palau TCBT/6-800/L - IP651 x Elta SLC400/4-1AC - IP551 x Elta SCP630/4-3AC - IP551 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 125mm Round 90 Degree Bend1 x Elta SPA630/6-1AC - IP541 x Acoustic Box Fans (Inline) - CAB-400 RE1 x Duct Termination with Mesh - 250mm1 x 125mm - 150mm Round Reducer1 x Female Ducting Connector - 1000mm1 x Anti Vibration Duct Suspension Rings - 400mm1 x Raptor SDA350/4-1AC1 x Duct Humidistat - HS4_hdt1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x Elta SPA630/46-3AC - IP541 x High Temperature Fan - CRMT/4-355/145-3KW1 x Universal Pipe Fixing Clip1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Spigot plate - 400mm1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 100mm Round Connector1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x 1mtr Round Ducting - 125mm1 x Soler & Palau TCBB/4-315/H - IP441 x HD Series Control Damper - 3000mm X 1500mm1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Acopel F400-450/1601 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Roof Axial Cowl - RAW10001 x Duct Split Rings (Pair) -1000mm1 x Elta SCP250-1EC - IP551 x SAVE VSR 300 heat recovery unit1 x Soler & Palau TCBT/6-800/G - IP651 x MWS 101 x Anti Vibration Duct Suspension Rings - 355mm1 x HCFT/4-630mm plastic impeller plate fan1 x TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT1 x GR40I-ZID.DC.CR (186640/A01) - 230v Single Phase1 x Elta SCP800/6/8-3AC - IP551 x Slotted channel1 x Elta EC Electronic Controller1 x 110 x 54mm Equal Horizontal T-Piece1 x G4 duct mounted panel filter - 390 x 390 x 47mm1 x DHS 500E4 roof fan1 x High Temperature Fan - CRMT/4-355/145-4KW1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Plastic Kitchen Extractors - CK25N1 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x HRT/4-630/25-BPN E221 x Pre 10:30 Delivery Surcharge1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x AM pallet Delivery Surcharge1 x 150mm Round 90 Degree Bend1 x 204x60mm to 220x90mm Rectangular Adapter1 x Flanged Spigot - 355mm1 x Singleflow SSDL400-1EC1 x Elta SCP350/4-1AC - IP551 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-16000/630 ND - Pack 91 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x Female Ducting Connector - 100mm1 x Speed Controller - REB101 x 204x60mm 90 Degree Vertical Bend1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x SDD-U Anti Vibration Pads1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2-3 Three Phase1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x Flanged Spigot - 560mm1 x Soler & Palau - HXTR/6-800/H - IP541 x Male Ducting Connector - 100mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x CBP-12/12 RC LOW PRESSURE CENTRIFUGAL FAN1 x 110 x 54mm Short Rectangular to Round Adaptor Female
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...