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 Soler & Palau TCBB/6-500/H - IP651 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Elta SLC500/2A-3AC - IP551 x Elta Turboflow-TF - 500mm - Single phase2 x Soler & Palau TCBB/4-500/H - IP652 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Elta SLC500-1EC -IE5 Motor- IP551 x ZAC- 500 -4-11 x Belt Drive Cased Axial Fan - 500mm - L version1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Belt Drive Cased Axial Fan - 500mm - H version1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta SLC450/4-3AC - IP551 x JETLINE-100 - In Line Centrifugal Duct Fan1 x DA9/7 Feet2 x Vent Axia SABRE 500mm Cased Axial Fan (Single Phase)1 x Jetflow-HIT Metal inline - 250mm1 x AL 315 Mounting Feet (Pair)1 x CBM 10/8 6P 245W RE VR1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x BD7/7 centrifugal M4 0.13Kw - Galvanised Impeller - MBI Assembled1 x Jetflow-HIT Metal inline - 315mm1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Classic SAX30/12A Window/Wall Mounted1 x ELTA - Three Phase Transformer 3amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta LC100N4-A6/381 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Elta SLC1000/8-3AC - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x Elta SLC1000/6A-3AC - IP551 x CRHB/6- 315mm Roof mounted Fan - Horizontal discharge1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x DryFan 8 - DH800 8 Litre Desiccant Dehumidifier1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Belt Drive Cased Axial Fan - 630mm - L version1 x EM30-24 Control Panel Commissioning Service1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x Belt Drive Cased Axial Fan - 630mm - H version1 x Ductwrap Insulation DW501 x Multiflow SMB550/4-1AC1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 800mm - L version1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x AXCBF 400D4-32° (0,55 kW)1 x Metal Inline Fan - VENT-200NK1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Hydor HPA630/4-1A1 x RSK355 - Back Draught Shutter1 x HRB/6-630-30-APN1 x Elta SPA630/46-3AC - IP541 x Economy Airvent 150mm Fan1 x HCFB/4-630mm plastic impeller plate fan1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Soler & Palau TCBB/4-400/H - IP441 x LCA403226 - Long Cased Axial Fan1 x AIRVENT speed control - AIR4019611 x 110 x 54mm Elbow Bend Male1 x FSAF400B1DA Silencer 450/81 x Soler & Palau - HCBT/6-560/H - IP651 x Electronic extractor fan speed controller - FSC 1.51 x Soler & Palau - HXTR/4-560/H - IP541 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Soler & Palau - HCBB/6-560/H - IP651 x Soler & Palau - HXBR/4-560/H - IP541 x Soler & Palau TCBT/4-250/H - IP441 x Compact SCD630/4-1AC1 x EVL Filter G4 grade for PIV units1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Soler & Palau TCBB/6-560/L - IP651 x Soler & Palau TCBB/4-560/H - IP651 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x HRB/4-450-35-BPN1 x Elta SPA450/4-1AC - IP541 x Elta SPA450/46-3AC - IP541 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 - 4 pole1 x Three Phase ATEX Compact axial fan - 355mm - compactA3ATE1 x Ducting 45 Degree Bend - 560mm1 x HQD 315/2 EX - ATEX Rated Plate Axial Fan (2-pole)1 x Activated Carbon Discarb Cell - 293H x 293W x 598Dmm1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x AKOR GD - Spare Motor1 x HCFB/4-315mm plastic impeller plate fan1 x TXBR/4-500-C1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x Soler & Palau - HCBB/6-450/H - IP651 x Elta SCP500/4-3AC - IP551 x Ducting T Piece Equal - 560mm1 x Spiral Duct Grille Termination - 560mm1 x Soler & Palau - HCBT/4-450/H - IP651 x Elta SLC500/4A-3AC - IP551 x HRT/4-315-BPN1 x Helios AV200 External Wall Fan1 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -2pole1 x Soler & Palau - HCBT/2-315/H - IP651 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x Anti Vibration Duct Suspension Rings - 315mm
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00

I've had 2 of these fans for 4 years now, and they are great...