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)
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...
Etaline 400mm -EC
Etaline 400mm -EC
£ 1,384.85
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
HQW-EC 250 A  - Energy Efficient Plate axial Fan
HQW-EC 250 A - Energy Efficient Plate axial Fan
£ 896.91
HQW-EC 250 A - Energy Efficient Plate axial Fan...
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 - 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...
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 - 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 ...
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...
Elta SCP315-1EC - IP55
Elta SCP315-1EC - IP55
£ 524.29
Range of High Energy Efficiency Motors Single Phase 315mm Plate fan- Duty: 1,854 m3/hr. Running power at best efficiency point - 110W Peak current 1.03A Intelligent Design Compact low profile d...
Etamaster EM 355 EC 01 inline mix-vent fan
Etamaster EM 355 EC 01 inline mix-vent fan
£ 925.20
Etamaster-EC EM 355 EC 01 inline mix-vent fan Diagonal impeller with stator EC-motor Integrated electronic Variable speed control Internal electronic temperature monitoring ...
PRIO-250-EC-L
PRIO-250-EC-L
£ 506.34
A new product from Systemair similar to the Etaline and TD range. This is the high energy efficiency variety  Speed-controllable  Integral thermal contacts  Can be installed in any position ...
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 - 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...
Etaline 450mm -EC (Three Phase)
Etaline 450mm -EC (Three Phase)
£ 1,541.93
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
JETLINE-250 ECOWATT - In Line Centrifugal Duct Fan
JETLINE-250 ECOWATT - In Line Centrifugal Duct Fan
£ 891.00
JETLINE-250 ECOWATT In-line fan for circular duct with low profile compact casing manufactured from galvanised sheet steel and rubber gasket on the flanges. High performance impeller, guide vane an...
K 125 EC Circular duct fan
K 125 EC Circular duct fan
£ 256.29
EC-motors, high level of efficiency 100% speed controllable Integrated motor protection Supplied with mounting bracketOther sizes available. EC technology is intelligent technology; using integr...
KVK SLIM 250 EC - Centrifugal Circular Duct Fan
KVK SLIM 250 EC - Centrifugal Circular Duct Fan
£ 872.05
KVK SLIM 250 EC * Slim design, easy to install * Easy maintenance, service cover * Low sound level, insulated cover * High efficiency and low SFP in a real working point * Potentiometer in...
PRIO-315-EC
PRIO-315-EC
£ 875.00
A new product from Systemair similar to the Etaline and TD range. This is the high energy efficiency variety Also known as the SystemAir Revolution Vector EC Fan  Speed-controllable 1332 m3/hr  ...
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...
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...
CRBB/3-250/084M EC 2H0
CRBB/3-250/084M EC 2H0
£ 302.09
CRBB/3-250/084M EC 2H0 (230V50/60HZ) V5 5509308100 Range of radial fans with high efficiency electronically commuted external rotor motors. Available sizes from 133 to 500mm of impeller Ø in d...
Jetflow SJMF 315-1EC
Jetflow SJMF 315-1EC
£ 521.96
Inline mixed flow circular fans with EC motors for low power consumption at high performance. High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC mo...
Displaying 1 to 24 (of 96 products)
2 x Purlin Box 630/710 for RAW Cowls2 x CBA-100 Inlet Flange for CBT-1002 x CBM 7/7 147w 4P RE-VR2 x Acopel F400-355/1602 x CBM 7/7 250W 4P T RE-VR (Three Phase)1 x Etaline 200mm1 x Soler & Palau - HXTR/4-315/H - IP542 x Helios HQW-250/2 - IP552 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593002 x Helios TSW 5 Amp Transformer speed controller2 x Elta Unpodded Silencer Melinex 1D-450mm2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x SPI-200 C Iris damper1 x Elta SPA630/6-1AC - IP541 x Atex Inline Fan 180mm - ERM18EXE1 x Soler & Palau TCBB/6-630/L - IP651 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Elta SPA400/46-3AC - IP541 x Manrose T12 TIMER Transformer- T12T1 x KV DUO 150 EC1 x Helios VARW 500/4 - TK1 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Inclined Kurb support for CTVB/T Fans - BI-51 x 125mm Round 90 Degree Bend1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x AKOR T3/7 Spare Motor1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x 220x90mm Double Airbrick Adapter1 x PF 60- Passive Filter Element2 x International Shipping Surcharge1 x MEV Spider Additional Spigots1 x FRQ-10A V2 Inverter Speed controller1 x Round ceiling diffuser 250mm1 x SS Series Slimseal 800mmx800mm Damper1 x Soler & Palau TCBB/4-400/H - IP441 x Commercial Thermostat - TH161 x 100mm Wall Duct - 350mm1 x Manrose 150mm - XF150BHP1 x KV DUO 400 EC1 x Elta SCP630/4-3AC - IP552 x Soler & Palau VFD-M inverter 10 amp IP541 x EC6H - Reversible Group Fan Electronic Controller1 x EM 200-E2M 01- Etamaster-2001 x Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x Purlin Box 350 for RAW Cowls1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Jetflow-HIT Metal inline - 160mm1 x Etamaster EM 400 EC 01 inline mix-vent fan1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Electronic extractor fan speed controller - FSC 1.51 x Manrose 150mm - XF150BTP1 x Acopel F400-900/1801 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 420mm1 x Acopel F400-560/1601 x Systemair AW-Sileo 450-E61 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x CPTA-E Flush mounted PIR sensor with timer1 x 150mm Round Wall Plate1 x Metal Inline Fan - VENT-400N1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase2 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x EVL Filter G4 grade for PIV units1 x Classic SAX30/12A Window/Wall Mounted1 x Manual Overide Switch - MOS1 x Elta Unpodded Silencer 1D-250mm2 x 125mm Round Connector1 x Mini Diffuser - 100mm1 x Soler & Palau TCBB/6-355/H - IP441 x CTVB/4-400 Kitchen/High Temp Roof Fan1 x Soler & Palau - HCBT/4-500/H - IP651 x Elta SLC560/4A-1AC - IP551 x HCFT/4-800mm plastic impeller plate fan1 x Etaline 250mm2 x Metal Inline Fan - VENT-355N1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x 204x60mm 45 Degree Horizontal Bend1 x IP65 Remote Speed Adjustment Station1 x 220x90mm to 204x60mm Rectangular Adapter2 x Jetflow-HIT Metal inline - 250mm2 x DV-ROF-V-315 Roof mounted unit1 x CBTR/2-451-4kw1 x 110 x 54mm Horizontal 90 Degree Bend1 x Circular Ceiling Diffuser - TST 2001 x Helios HQW-400/4 - IP552 x Metal Inline Fan - VENT-150NK1 x Multiflow SMB450/4-1AC1 x Elta Cased Axial Flange - 500mm1 x Soler & Palau - HCBT/4-450/H - IP651 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x Elta SLC500/2B-3AC - IP551 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 500mm1 x TUNE-R-100-2-M1 - Control Damper1 x Soler & Palau - HCBT/4-630/H - IP651 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x Belt Drive Cased Axial Fan - 500mm - H version1 x Rosenberg DQ 630-4 plate axial fan1 x SG AW 1000 Guard 6-Pole1 x SILENTUB 100/120 Mounting Feet1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x 125mm - 100mm Round Reducer1 x BDS 630/710 RA b/d shutter1 x Helios HQW-250/4 - IP551 x Soler & Palau TCBT/6-800/K - IP651 x CBMT/Q 250-54 1 HEATER KIT1 x Purlin Box 300/315 for RAW Cowls1 x CS2 Current Switch1 x HRT/6-630/35-BZ E111 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x CBM 7/9 4p 300W RE-VR1 x HA-900 N Cooker Hood1 x Centrif Duo Plus - Timer1 x ELTA - Three Phase Transformer 3amps1 x Raptor SDA400/4-1AC1 x U42K Screws for duct1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Three Phase1 x Soler & Palau - HCBT/4-800/H - IP551 x Chaysol SA 25/13 -single inlet centrifugal fan1 x Soler & Palau - HCBT/4-560/H - IP651 x Soler & Palau TCBT/6-560/H - IP651 x Elta SLC355/4-3AC - IP551 x menorca 900 cooker hood1 x Soler & Palau - HCBB/6-450/H - IP651 x Ancillary Pack for SB-Biflow 315 model1 x HCFT/4-630mm plastic impeller plate fan1 x Acopel F400-120/1601 x CBS-60 Outlet Flange for CSB/CBT-601 x Soler & Palau - HCBT/4-800/L-AX - IP551 x FSAF400C2DB Silencer 450/81 x Soler & Palau - HXBR/6-630/H - IP541 x Soler & Palau TCBT/4-355/H - IP441 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x CCZ-404 (Single Phase)1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x 2mtr Round Ducting - 100mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CC-710-2.2kw1 x Compact SCD450/4-3AC1 x Traditional T-Series Window Fan - TX12WW2 x Metal Inline Fan - VENT-200NK1 x Soler & Palau - HXTR/6-800/H - IP541 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x DA10/10 Feet1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x Soler & Palau TCBT/6-710/H - IP651 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x BDS 400/450 RA b/d shutter2 x Elta SCP450-1EC - IP551 x Etamaster EM 250 EC 01 inline mix-vent fan1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Compact SCD500/4-3AC1 x Soler & Palau - HCBT/4-355/H - IP651 x Etaline 200mm E2M 01 3-Speed1 x Soler & Palau TCBB/4-500/H - IP651 x DOL Starter with Isolator - Three phase1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Belt Drive Cased Axial Fan - 450mm - H version1 x ETY 25 Electronic Controller - 2.5A1 x CBP-DC 18/181 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x 2mtr Round Ducting - 125mm1 x Elta SLC450/4-3AC - IP551 x ELTA - Three Phase Transformer 10amps1 x ELTA - Single Phase Transformer 10amps1 x TecFire Intumescent Damper - Rectangular-100x100mm1 x Ancillary Pack for SLC-4001 x Roof Axial Cowl - RAW10001 x Soler & Palau - HCBB/6-355/H - IP651 x Ancillary Pack for SB-Biflow 400 model1 x 204x60mm Rectangular to 125mm Round Adaptor2 x Flexible PVC Ducting - 15 Mtr1 x Elta SLC900/4B-3AC - IP551 x SPI-150 C Iris damper1 x JETLINE-100 - In Line Centrifugal Duct Fan1 x CFI In-line 3000 - Carbon Filter1 x 204x60mm Flat Channel Clip (Pack of 5)1 x Soler & Palau - HCBB/4-630/H -IP651 x Impeller Side Guard - 630mm1 x Acopel F400-710/1801 x 150mm Wall Duct - 350mm2 x Elta SLC355-1EC -IE5 Motor- IP551 x Control switch - CR1501 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x 125mm Wall Duct - 350mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x Soler & Palau - HXTR/4-355/H - IP541 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Economy Airvent 150mm Fan1 x CC-ATEX 404 B M Short Cased Axial Fan1 x Elta Cased Axial Flange - 250mm1 x MTS10- extractor fan 3 step switch1 x Elta Wall Cowl SWC35/401 x Belt Drive Cased Axial Fan - 560mm - H version1 x FSAF315B2DX Silencer 355/81 x Elta SCP315-1EC - IP551 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x CBT-100N Centrifugal ATEX II 2G Exe II T32 x Elta SLC315-1EC -IE5 Motor- IP551 x Soler & Palau TCBT/4-450/H - IP651 x TXBR-250 Ecowatt1 x Systemair ZAP- 4pole - Three phase -450mm - IP541 x Economy Airvent 100mm Fan with Timer1 x CMT-2 160-60 0.37KW - LG270 Single inlet centrifugal fan direct driven1 x Belt Drive Cased Axial Fan - 630mm - L version1 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Single Phase1 x Direct Saturday Delivery Surcharge1 x TTC-2000 Three phase electric heater controller1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Same Day Shipping Surcharge1 x Airbrick Grille with flange - 204 x 60mm1 x DT-1 Duct Mounted Thermostat1 x GXC9 - High Performance Extract Fan1 x Jetflow-HIT Metal inline - 125mm1 x DA12/12 Feet1 x Elta Wall Cowl SWC25/311 x 110 x 54mm Round to Rectangular Adaptor - Long1 x TUNE-R-100-2-M5 - Control Damper1 x MVEx 1,0 Atex Motor Protection Switch1 x Vent Axia KAF Kitchen Extract Fan - 560mm - 2 Pole - Single Phase1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x FSD-TD 600 x 600 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SPA630/68-3AC - IP541 x FSAF1250C1DA Silencer 1320/201 x Soler & Palau TCBT/4-315/H - IP441 x Elta SLC400-1EC -IE5 Motor- IP551 x Soler & Palau HXM-250mm2 x Belt Drive Cased Axial Fan - 630mm - H version1 x Vent Axia KAF Kitchen Extract Fan - 560mm - 2 Pole - Three Phase1 x Soler & Palau TCBT/4-400/H - IP442 x Insulated extract Plenum 6+11 x TD2000 Mixvent - 315mm1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Elta SCP630/4-1AC - IP551 x Helios HQW-450/4 - IP551 x CBM 9-9 550w 4P CM 3-Phase - 51284180001 x Etaline Max-Fan - 315mm - E2 011 x PBB/4-400 Portable Cooling Fan1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Access Door 450mm x 450mm1 x CBA-80 Inlet Flange for CBT-801 x 110 x 54mm Elbow Bend Male1 x DPD SAT 10:30AM Delivery Surcharge1 x Soler & Palau - HXBR/4-250/H - IP441 x AKOR Mounting Plate for GD model(VIM166423)1 x EM 150L-E2M 01- Etamaster-1501 x Differential Pressure Switch - 20 - 300 Pa - IP651 x Desk fan 9 inch - SFG91 x Helios HQW-200/2 - IP551 x ELTA - Single Phase Transformer 12amps1 x Nicotra Direct Delivery Surcharge1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Soler & Palau - HCBB/6-560/H - IP651 x Mounting Feet (pair) for SB-CON 2501 x Ancillary Pack for SLC-3552 x Belt Drive Cased Axial Fan - 710mm - L version1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x Classic SAX23/9ARB Wall Mounted1 x Elta SPA400/4-1AC - IP541 x CMRT/2-451 7,51 x CBB-100N Centrifugal1 x Elta SPA710/6-3EC1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot2 x Frequency converter RUCK - FU 075 211 x Elta SPA630/46-3AC - IP541 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x CO2 Room Sensor - CO2-R1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Blast Gate (Manual) 125mm1 x Soler & Palau TCBT/6-355/H - IP441 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Elta Powder Coated Cased Axial Flange - 630mm1 x Etaline 630mm - D4 01 3 Phase1 x Soler & Palau - HCBT/6-560/H - IP651 x AES-Fire control unit1 x 125mm Round Wall Plate1 x Elta SCP450/4-3AC - IP551 x CBMT/Q 200-54 1 HEATER KIT1 x ZAC- 630 -4-31 x Etaline 200 - EC1 x Helios ELS-VEZ 1001 x HRT/6-710/30-BQ E21 x Impeller Side Guard - 400mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x Synthetic Air Filter Media - 10mm x 2mtr x 5mtr Roll1 x KV DUO 250 EC1 x 204x60mm to 220x90mm Rectangular Adapter1 x Helios HQW-630/4 - IP551 x Air Trak Heater-100mm1 x 204x60mm 45 Degree Vertical Bend1 x AIRVENT speed control - AIR4019611 x Soler & Palau TCBT/4-800/L - IP651 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Elta SCP560/4-3AC - IP551 x AKOR Spare Filter1 x Belt Drive Cased Axial Fan - 450mm - L version1 x NKS-D swirl diffuser v-300 x 300mm1 x BOX Hood - BOX-INOX-6001 x HA-600 SLIM Cooker Hood - Stainless Steel1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x Airvent ceiling fan controller1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Soler & Palau HXM-400mm1 x Impeller Side Guard - 800mm1 x TD4000 Mixvent - 355mm1 x CBM 9-9 550w 4P VR (Open Motor)1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Soler & Palau TCBT/6-450/H - IP651 x Bifurcated Fan - TET 2/4001 x TD1300 Mixvent - 250mm1 x Versio Square Ceiling Diffusers - RS141 x Flexible PVC Ducting - 204x601 x F7 & M5 Filter kit for CADB - LO1110000006281 x Ancillary Pack for SLC-5601 x HCFB/4-400mm plastic impeller plate fan1 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x HRSB/6-710/24-BZ1 x CBMT/Q 315-90 3 HEATER KIT1 x Impeller Side Guard - 250mm1 x Temperature Fan Speed Controller - ATCP4-WMS1 x TD-SILENT 2000/3151 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Elta SLC630/4A-3AC - IP551 x Elta SPA500/4-3EC - IP541 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Manrose 150mm - XF150BP1 x CBMT/Q 125-12 1 HEATER KIT1 x Elta SPA315/4-1AC - IP441 x Elta Unpodded Silencer 1D-560mm1 x Soler & Palau - HCBT/6-400/H - IP651 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Mounting Feet 160-180 (pair) for ADH E0-01601 x Etaline 250mm - D2 01 3 Phase1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x CBMT/Q 100-06 1 HEATER KIT1 x Elta SCP710-1EC1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x GEO Ground Source Heat Exchanger1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x DPD SAT Delivery Surcharge1 x Soler & Palau - HCBT/6-355/H - IP651 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 515watt VR RE1 x Round ceiling diffuser 300mm1 x Acopel F400-630/1601 x HCFB/4-355mm plastic impeller plate fan1 x Duct Clamps box of 50 - 60mm - 270mm1 x Nicotra RDH E4-0560 (K)1 x Round ceiling diffuser 350mm1 x Helios HQW-500/6 - IP551 x Elta SCP560/4-1AC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x 125mm Round 45 Degree Bend1 x Etaline 710mm - D4 02 3 Phase1 x MFA-AR/AXC 315 mounting foot1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x JAE- 560 Flexible Coupling for CRHB/CRHT Roof Fans1 x Helios TSW 7.5 Amp Transformer speed controller1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x 125mm Round Equal T Piece1 x EnergiSava 210 Low Energy Heat Recovery Unit1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 315mm1 x Soler & Palau HXM-300mm1 x 100mm Round Connector with Damper1 x HRT/4-400-BPN1 x Elta SLC450-1EC -IE5 Motor- IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Stainless Steel Single Blade Regulating Damper -200mm1 x ZAP 710-63 Plate axial fan1 x Dynair QCM 454 T - 3 phase1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Soler & Palau TCBB/6-560/L - IP651 x Nicotra AFK 315-40/4M-B1 x SWF-100X Sidewall Mounted Extractor Fan
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 ...