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 1 to 24 (of 96 products)
*NEW*  TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan
*NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan
£ 418.95
In-line mixed-flow fans, low profile, for circular ducts and manufactured with 85% recycled plastics. The impeller and silent-block are kept in reinforced virgin plastics to ensure performance. The r...
AL  315 EC 01 AXIALINE - High Performance Long Cased Axial Fan
AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan
£ 911.30
AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan Ruck Axial fans are suitable for installation in circular ventilation applications. They offer different installation options from fl...
AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan
AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan
£ 980.60
AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan Ruck Axial fans are suitable for installation in circular ventilation applications. They offer different installation options from fl...
AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan
AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan
£ 1,010.63
AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan Ruck Axial fans are suitable for installation in circular ventilation applications. They offer different installation options from fl...
AW Sileo EC Plate Axial Fan - Single Phase - 200mm
AW Sileo EC Plate Axial Fan - Single Phase - 200mm
£ 220.04
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 250mm
AW Sileo EC Plate Axial Fan - Single Phase - 250mm
£ 230.37
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 300mm
AW Sileo EC Plate Axial Fan - Single Phase - 300mm
£ 323.81
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 350mm
AW Sileo EC Plate Axial Fan - Single Phase - 350mm
£ 336.32
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 400mm
AW Sileo EC Plate Axial Fan - Single Phase - 400mm
£ 381.32
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 450mm
AW Sileo EC Plate Axial Fan - Single Phase - 450mm
£ 688.87
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Single Phase - 500mm
AW Sileo EC Plate Axial Fan - Single Phase - 500mm
£ 1,023.95
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Three Phase - 1000mm
AW Sileo EC Plate Axial Fan - Three Phase - 1000mm
£ 2,574.23
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Three Phase - 560mm
AW Sileo EC Plate Axial Fan - Three Phase - 560mm
£ 1,218.99
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Three Phase - 630mm
AW Sileo EC Plate Axial Fan - Three Phase - 630mm
£ 1,756.57
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Three Phase - 710mm
AW Sileo EC Plate Axial Fan - Three Phase - 710mm
£ 1,824.09
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
AW Sileo EC Plate Axial Fan - Three Phase - 800mm
AW Sileo EC Plate Axial Fan - Three Phase - 800mm
£ 2,074.09
Axial fans of the range AW EC Sileo are driven by high efficient, energy saving EC-external rotor motors. The power electronics is integrated in the motor casing/terminal box. All motors are suitable ...
CAB-125 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-125 ECOWATT Energy Efficient Acoustic Box Fan
£ 717.29
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-150 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-150 ECOWATT Energy Efficient Acoustic Box Fan
£ 772.46
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-200 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-200 ECOWATT Energy Efficient Acoustic Box Fan
£ 1,011.55
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-250 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-250 ECOWATT Energy Efficient Acoustic Box Fan
£ 1,452.64
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-315 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-315 ECOWATT Energy Efficient Acoustic Box Fan
£ 1,940.33
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-355 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-355 ECOWATT Energy Efficient Acoustic Box Fan
£ 2,170.22
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CAB-400 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-400 ECOWATT Energy Efficient Acoustic Box Fan
£ 2,354.12
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
CRBB/3-160/052M EC 1H0 MP -  External Rotor Motor Radial Fans
CRBB/3-160/052M EC 1H0 MP - External Rotor Motor Radial Fans
£ 177.45
CRBB/3-160/052M EC 1H0 MP (230V50/60HZ) V5 ***THIS CAN ONLY BE PURCHASED IN QUANTITES OF 10***br> Range of radial fans with high efficiency electronically commuted external rotor motors. Availabl...
Displaying 1 to 24 (of 96 products)
1 x Elta Quietflow Twin SQT150-1ECL2 x PCA Diffuser - PCA-2503 x Curved Blade Grille 600x600 (2way blow)3 x DV-ROF-V-225 Roof mounted unit1 x Elta SCP315/4-3AC - IP551 x SPI-100 C Iris damper1 x SPI-315 C Iris damper1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Soler & Palau - HCBB/2-315/H - IP651 x Elta SCP450/4-1AC - IP551 x Rosenberg EQ 300-2 plate axial fan1 x Jetflow-HIT Metal inline - 100mm1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Metal Inline Fan - VENT-250NK1 x HRB/3-200-BMPN1 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x BDS 200/250 RA b/d shutter1 x Helios Condense Collector1 x BDS 800 RA b/d shutter1 x BDS 500/560 RA b/d shutter1 x Soler & Palau - HCBT/6-900/H - IP551 x ACO3/BD Changover Panel (Three Phase)1 x IP65 Remote Speed Adjustment Station1 x Soler & Palau - HCBT/4-900/L - IP551 x Isolator Switch - EFF-ISO1 x CBMT/Q 315-120 3 HEATER KIT1 x AirTrak Heater-315mm1 x CBMT/Q 100-06 1 HEATER KIT1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x MEV Spider Additional Spigots1 x Commercial Thermostat - TH161 x HD Series Control Damper - 2300mm X 1000mm1 x Soler & Palau - HCFT/4-1000/L-X - IP551 x Soler & Palau - HCBT/4-1000/L - IP551 x SG AW 1000 Guard 6-Pole1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x AXC 315-6/11-2(B)-PV 300*C - Smoke Extract Fan1 x 150mm - 200mm Round Reducer1 x Elta Turboflow-TF - 630mm - Three phase1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 11 x AXCBF 315D4-32 Bifurcated Axial Fan1 x CBP-DC 15/151 x 110 x 54mm Short Rectangular to Round Adaptor male1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x 220x90mm 90 Degree Horizontal Bend1 x DEF-140T Inlet Guard for the CBT-100N1 x Impeller Side Guard - 1000mm1 x Impeller Side Guard - 900mm1 x Elta SLC450-1EC -IE5 Motor- IP551 x DA12/9 Feet1 x AL 355 Mounting Feet (Pair)1 x 100mm Round Wall Plate1 x Raptor SDA450/4-1EC1 x Elta SLC450/2A-3AC - IP551 x FSAF500FTX 500 mounting feet (Pair)1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Elta Turboflow-TF - 450mm - Single phase1 x DA10/10 Feet1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Soler & Palau - HCBT/4-450/H - IP651 x Etaline 450mm D4 01 (Three Phase)1 x Elta SCP710-1EC1 x Soler & Palau - HCBT/6-710/H - IP651 x HXP450/6-1 - 6 Pole - Single Phase1 x Metal Inline Fan - VENT-315NK1 x Ancillary Pack for SB-Biflow 315 model1 x Ancillary Pack for SB-CYL 630 model1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x BDRAX 250-E2 Cased Axial External Rotor Fan1 x Soler & Palau TCBT/4-250/H - IP441 x Purlin Box 200/250 for RAW Cowls1 x Etaline Max-Fan - 315mm - E2 011 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Decor 300-C Bathroom Fan1 x CPTA-E Flush mounted PIR sensor with timer1 x Soler & Palau HXM-250mm1 x CBA-60 Inlet Flange for CBT-601 x BEAS-control module1 x CO2 Room Sensor - CO2-R1 x 110 x 54mm Horizontal 90 Degree Bend1 x Eco Hand Drier1 x FN091-SDK.6N.V7P21 x Connection Lead for Td ecowatt & PIR sensor1 x HCFB/4-400mm plastic impeller plate fan1 x Capacitor 4uf for use with the EBM A2E range1 x Jetflow-HIT Metal inline - 160mm1 x Soler & Palau TCBT/4-710/H - IP651 x CBM 12/9 515W RE-VR1 x RS-160L1 x Metal Inline Fan - VENT-150NK1 x Soler & Palau - HCBB/4-400/H -IP65 - BFLOW1 x HRB/6-400-APN1 x Soler & Palau TCBT/4-710/L - IP651 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x CADB/T-HE PRO-REG Series1 x EM 150L-E2M 01- Etamaster-1501 x Spiral Ducting 1 meter - 160mm1 x F7/G4 filter kit for IDEO HR unit1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x AKOR Spare Filter1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Raptor SDA500/4-1AC1 x CC-ATEX 404 B M Short Cased Axial Fan1 x Male Ducting Connector - 355mm1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Raptor SDA500/6-1AC1 x Spiral Ducting 3 Meters - 355mm1 x Elta SLC500/2A-3AC - IP551 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x HR-500 DP Heat Exchange Unit1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x Elta Quietflow Twin SQT200-1ECL1 x Elta Quietflow Twin SQT125-1ECL1 x HV Wall Mounted Belt Drive Fan 1250mm 220V to 240V / 50Hz 1.1kW - Single Phase1 x Transformer Speed Control - RTRE- 12.0Amp1 x Elta ACO Panel 149-ACO14E1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Ducting 90 Degree Bend - 400mm1 x KV DUO 315 EC1 x Spiral Ducting 3 Meters - 630mm1 x Ducting 90 Degree Bend - 200mm1 x Male Ducting Connector - 400mm1 x Female Ducting Connector - 400mm1 x Ducting T Piece Equal - 630mm1 x IR24-P - Presence detector1 x Ducting Y Piece - 400mm1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x Quietflow Twin SQTDCV150-1ECL1 x Transformer (silent) speed controller - RE 1.5 Amp
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...