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 AM pallet Delivery Surcharge1 x Soler & Palau - HXBR/4-400/H - IP541 x Helios DDF-400 Roof Cowl1 x Soler & Palau - HXBR/4-250/H - IP441 x HCFT/4-315mm plastic impeller plate fan1 x Spiral Ducting 1 meter - 80mm1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x HRSB/6-710/24-BZ1 x Elta SPA315/4-1AC - IP441 x Jet Fan IV 100-4 IE3 Induction Fan1 x 220x90mm Elbow Plenum with 160mm Spigot1 x 220x90mm Insulated Rectangular T-Piece1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x 220x90mm x 1m Insulated Rectangular Duct1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x ACO3/BD Changover Panel (Three Phase)1 x ACO3TO-ADS-VFC-7.1A1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT630/4-3AC1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x HRU Controller1 x DS-2 2-Speed Switch (3 Phase)1 x Soler & Palau VFD-T inverter 5 amp IP541 x Belt Drive Cased Axial Fan - 450mm - H version1 x Elta SLC450/4-1AC - IP551 x Soler & Palau - TGT/4-450-6/0.55kW 32 Degree1 x Elta SLC450/4-3AC - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Classic SAX30/12ARB Wall Mounted2 x Belt Drive Cased Axial Fan - 800mm - H version1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Soler & Palau - HXTR/6-800/H - IP541 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Motorised Volume Control Damper - 400mm1 x RSK355 - Back Draught Shutter1 x Helios HQW-355/4 - IP551 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x HD Series Control Damper - 1000mm X 1000mm1 x Belt Drive Cased Axial Fan - 500mm - L version1 x Helios VARW 500/4 - TK1 x Elta SCP350/4-1AC - IP551 x Duct Humidistat - HS4_hdt1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x HCFB/4-355mm plastic impeller plate fan1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x RSK400 - Back Draught Shutter1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x SPI-100 C Iris damper1 x Elta SCP400/4-3AC - IP551 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x HRT/4-400-BPN1 x Elta SLC355/4-3AC - IP551 x Soler & Palau TCBT/4-355/H - IP441 x HCFT/4-400mm plastic impeller plate fan1 x Elta SCP400-1EC - IP551 x Soler & Palau - HCBB/6-400/H - IP651 x Soler & Palau TCBT/4-800/L - IP651 x BDS 350 RA b/d shutter1 x CBS-60 Outlet Flange for CSB/CBT-601 x CBMT/Q 200-54 1 HEATER KIT1 x BF VVX-200 - Villavent Filter1 x Soler & Palau HXM-200mm1 x HRT/4-500/25-BPN C1 x Metal Inline Fan - VENT-150NK1 x FSAF1250C1DA Silencer 1320/201 x Soler & Palau - HCBT/4-900/H - IP551 x KD 315 L1 - High Performance Duct Fan1 x Ancillary Pack for SB-Biflow 250 model1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x EC-Vent control board1 x EM30-24 Control Panel Commissioning Service1 x Air Quality Sensor - AQS1 x Elta ACO Panel 149-ACO14E1 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x Spiral Ducting 1 meter - 315mm1 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3HT - Three Phase1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 11 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3 - Three Phase1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x LINEO 315 QUIET1 x Bifurcated Fan - TET 6/6001 x AXCBF 400D4-32° (0,55 kW)1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x 110 x 54mm Vertical 90 Degree Bend1 x Curved boot - 450mm1 x Ducting 90 Degree Bend - 450mm1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Ducting 30 Degree Bend - 450mm1 x Duct Termination with Mesh - 800mm
Reviews
Soler & Palau TCBB/4-450/H - IP65
Soler & Palau TCBB/4-450/H - IP65
£ 481.79

Delivered super promptly yesterday, next day. Only just fitt...