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 96 products)
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...
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm
£ 1,684.02
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 96 products)
1 x Commercial Activated Carbon Filters - Panel Type - 18" x 18" x 1 - ACP1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x PF 60- Passive Filter Element1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Helios HQW-500/6 - IP551 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x Etaline 200mm E2M 01 3-Speed1 x Etaline 355mm - D2 01 3 Phase1 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan2 x Biflow SB315-CON4-1 - High Temperature Bifurcated Fan1 x Classic SAX30/12AR Window/Wall Mounted1 x Pallet Delivery Surcharge1 x HRST/6-800/28-AQ1 C21 x Elta SLC630/4-1AC - IP551 x Soler & Palau TCBT/6-630/L - IP651 x Inclined Curb support BI-3 for TH-5001 x Frequency converter RUCK - FU 075 201 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT630/4-3AC1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Helios HQW-400/6 - IP551 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Hydor HPA400/4-1A1 x Soler & Palau TCBT/4-710/H - IP651 x Belt Drive Cased Axial Fan - 710mm - H version1 x Soler & Palau TCBT/4-710/L - IP652 x HRB/4-400-APN1 x Elta SPA400/46-3AC - IP541 x HRT/4-315-BPN1 x Soler & Palau TCBT/4-315/H - IP441 x Helios HRFD 315/21 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Ancillary Pack for SLC-6301 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Helios AV200 External Wall Fan1 x Helios AV150 External Wall Fan1 x Ancillary Pack for SLC-3551 x LCA403218 - Long Cased Axial Fan1 x Soler & palau TCBT/2-250/H - IP442 x Flanged Spigot - 100mm1 x Elta SLC400/4-1AC - IP551 x ISA-ILHT-500/560/630 - Anti-vibration mounts2 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x 125mm - 100mm Round Reducer1 x SG AW 1000 Guard 6-Pole1 x Raptor SDA400/4-1EC1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Access Door for Circular Duct - 300 x 200 - SIZE 311 x HXP450/4-1 - 4 Pole - Single Phase1 x CBM 10/8 6P 245W RE VR1 x BD7/7 centrifugal M4 0.13Kw - Galvanised Impeller - MBI Assembled1 x Soler & Palau - HCBT/6-450/H - IP651 x Flanged Damper 019-0250-STD1 x 204x60mm Flat Channel Connector1 x 204x60mm 45 Degree Horizontal Bend1 x Acopel F400-560/1601 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Soler & Palau HXM-350mm1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x CBS-80 Outlet Flange for CBT-801 x DDMP 12-12 FLANGE1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Acopel F400-180/1601 x Elta Standard Ambient Flexible Connector - 1000mm1 x HA-600 SLIM Cooker Hood - Stainless Steel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Belt Drive Cased Axial Fan - 500mm - H version1 x DDMP 09/09 Mounting Flange1 x HQD 355/4 Plate Axial Fan (4-pole)1 x Economy Airvent 100mm Fan with Timer1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 250mm1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Capacitor 20uf for use with the EBM D2E range1 x Elta SCP630/4-1AC - IP551 x HRT/6-630/30-BPN1 x HRT/4-630/25-BPN C1 x Economy Airvent 100mm Fan with Timer & Shutter1 x Helios HQW-630/4 - IP551 x 220x90mm 90 Degree Vertical Bend1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x HRT/4-630/25-BPN E221 x K 250 L Sileo1 x Etamaster EM 250 EC 01 inline mix-vent fan1 x TD1300 Mixvent - 250mm1 x Duct Clamps box of 50 - 60mm - 270mm1 x Flexible PVC Ducting - 110x541 x Soler & Palau HXM-250mm1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x HPA Heavy Duty Flexible Ducting1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x HRB/2-250-AMPN1 x Spigot plate - 100mm1 x Ducting T Piece Equal - 100mm1 x Anti Vibration Duct Suspension Rings - 100mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Male Ducting Connector - 180mm1 x Spiral Ducting 3 Meters - 180mm1 x DA12/12 Feet1 x Chaysol DA 12/12 CMAL - 1100W 6 Pole - V727200381 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x BDRAX 250-E2 Cased Axial External Rotor Fan2 x Kitchavent 2000 Odour control System1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x Impeller Side Guard - 500mm1 x DA10/10 Feet1 x Elta SCP315/4-1AC - IP552 x FedEx Midday Delivery Surcharge1 x JETLINE-315 - In Line Centrifugal Duct Fan1 x Electronic extractor fan speed controller - FSC 1.51 x Direct Delivery Surcharge1 x Soler & Palau - HCBT/6-710/H - IP651 x Impeller Side Guard - 630mm1 x Roof Axial Fan and Cowl - Three Phase -500mm1 x FedEx TEN AM delivery Surcharge1 x Soler & Palau TCBB/6-630/L - IP651 x Nicotra RDH E4-0450 (K)1 x Elta SPA500/4-1EC - IP541 x GXC9 - High Performance Extract Fan1 x Elta SLC630/4A-3AC - IP551 x Miniflow SMF Horizontal Roof Cowl SMF131 x MD - Motor Protection Switch (3 Phase)1 x KBR 355D2 IE2 Thermo fan1 x QP315C Acoustic Fan - 315mm1 x HRB/6-630-30-BPN1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x Elta SLC315/4-3AC - IP551 x Soler & Palau TCBB/4-500/H - IP651 x Nicotra AFK 315-40/4M-B1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CC-800-5.5kw1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Universal Pipe Fixing Clip1 x 125mm - 150mm Round Reducer1 x Soler & Palau TCBT/4-800/L - IP651 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Soler & Palau TCBT/6-800/G - IP651 x Belt Drive Cased Axial Fan - 800mm - L version1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x 125mm Round Condensation Trap1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 1
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...