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 105 to 105 (of 105 products)
VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm
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)
1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Same Day Shipping Surcharge - City Sprint1 x Northern Ireland Pallet Surcharge1 x DPD 12PM Delivery Surcharge1 x DPD 10:30AM Delivery Surcharge1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x Roof Axial Cowl - RAW630 / 7101 x Dektite Combo Pipe Flashing - DC210REC1 x Flat Roof Terminal -OFT 5 - Bitumen1 x Elta Wall Cowl SWC25/311 x Miniflow SMF Horizontal Roof Cowl SMF131 x Roof Axial Cowl - RAW2501 x PPF4 - Positive Pressure Supply Fan2 x Etamaster EM 250 EC 01 inline mix-vent fan1 x Roof Axial Cowl - RAW3151 x MEV Spider Additional Spigots1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Elta Wall Cowl SWC35/401 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x FFH 125 EC 20 - Commercial Grade Air supply Unit1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x Roof Axial Cowl - RAW10001 x OZEO H ECOWATT 2 - Humidity Adjustable Wholehouse Ventilation1 x MEV 160 & 300 Additional Spigots1 x Venturia Whole House Ventilation1 x CBMT/Q 250-54 1 HEATER KIT1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x EVL Filter G4 grade for PIV units1 x FSAF1000C1DA SILENCER 1070/161 x VEKA INT 2000/15.0-L1 EKO1 x Soler & Palau - HCBT/4-710/H - IP651 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x HRB/6-710-30-BQC1 x CBA-80 Inlet Flange for CBT-801 x Cased Axial Fan Extension - 400mm dia1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Elta Unpodded Silencer 1D-560mm1 x FSAF1250C1DA Silencer 1320/201 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 250mm1 x Soler & Palau - HCBT/6-710/H - IP651 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x CBA-100 Inlet Flange for CBT-1001 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

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