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.
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 105 to 105 (of 105 products)
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm
£ 1,768.22
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 105 to 105 (of 105 products)
4 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x NKS-D swirl diffuser v-300 x 300mm1 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2001 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Helios VDS-7 Three Phase Transformer 5-Step1 x Elta Variable Speed Drive IP66 - 4.0KW1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Single Phase Transformer 2amps1 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.5 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019612 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x COM-31 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps3 x FU 22 25 Frequency Inverter1 x Circular Ceiling Diffuser - TST 1251 x Round ceiling diffuser 400mm3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Versio Square Ceiling Diffusers - RS141 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 200mm2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Elta Variable Speed Drive IP66 - 7.5KW2 x Helios TSD 3.0 Transformer Speed Control (400v)2 x FRQ-10A V2 Inverter Speed controller2 x FU 15 40 Frequency Inverter2 x Helios TSD 5.5 Transformer Speed Control (400v)2 x FRQ5-4A V2 Inverter Speed Controller2 x FU 075 52 Frequency Inverter (IP20)3 x Elta Variable Speed Drive IP66 - 0.75KW2 x Elta Variable Speed Drive IP66 - 1.5KW2 x FRQ5-10A Inverter Speed controller2 x Elta 10 Amp Electronic single phase speed controller.2 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)2 x FU 075 04 Frequency Inverter (IP20)2 x Frequency converter RUCK - FU 075 212 x Remote controller FLEX - for VEKO INT4 x Electronic extractor fan speed controller - FSC 1.51 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 4amps2 x Frequency converter RUCK - FU 075 203 x FU 22 04 Frequency Inverter1 x EFSC-6N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller.4 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Remote Timer Control - 13512 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)2 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Run On Timer - 5s - 4hrs - RT5A1 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA41 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x TTC-2000 Three phase electric heater controller2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Vent Axia ACM 100 inline mixed flow duct fan2 x MWS 3 – Transformer Controller With Motor Protection1 x 7 Day Programmable TIMECLOCK3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios TSW 3 Amp Transformer speed controller2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Helios TSW 1.5 Amp Transformer speed controller3 x Vent Axia ACM 125 inline mixed flow duct fan1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp3 x Isolator Switch - ISOSW1 x Elta ACO Panel 149-ACO14E1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x EC-Vent control board1 x CONTROL ECOWATT - Basic2 x CS2 Current Switch1 x Helios TSW MCB Amp Transformer speed controller1 x Systemair Save Connect 2.0 Internet Module1 x EM30-24 Electro-Mechanical Control Panel1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x ACO 149-ACO1/EDV2 x Transformer 5 Speed Controller - ATC1-4TK1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x TG-K Duct temperature sensor1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Helios HQW-200/2 - IP551 x EM30-24 Control Panel Commissioning Service1 x TG-K3/NTC10-01 - Duct temperature sensor1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5004 x Transformer (silent) speed controller - RE 3.0 Amp2 x Vent Axia T-Series Controller2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Helios HQW-630/4 - IP551 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x BEAS-control module2 x Helios HQW-200/4 - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Transformer Speed Control - RTRE- 7.0Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Transformer 5 Speed Controller - ATC1-12TK1 x TUNE-R-200-3-M1 - Control Damper1 x MTP 10, 10K, Speed control1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x WS - Reversing Switch from Helios Fans
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Reviews
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...