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 49 to 72 (of 96 products)
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...
Jetflow SJMF 100-1EC
Jetflow SJMF 100-1EC
£ 143.07
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...
Jetflow SJMF 125-1EC
Jetflow SJMF 125-1EC
£ 143.07
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...
Jetflow SJMF 150-1EC
Jetflow SJMF 150-1EC
£ 188.76
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...
Jetflow SJMF 200-1EC
Jetflow SJMF 200-1EC
£ 228.42
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...
Jetflow SJMF 250-1EC
Jetflow SJMF 250-1EC
£ 366.69
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...
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...
JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan
JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan
£ 336.26
JETLINE-100 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...
JETLINE-125 ECOWATT - In Line Centrifugal Duct Fan
JETLINE-125 ECOWATT - In Line Centrifugal Duct Fan
£ 343.10
JETLINE-125 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...
JETLINE-150 ECOWATT - In Line Centrifugal Duct Fan
JETLINE-150 ECOWATT - In Line Centrifugal Duct Fan
£ 540.75
JETLINE-150 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...
JETLINE-200 ECOWATT - In Line Centrifugal Duct Fan
JETLINE-200 ECOWATT - In Line Centrifugal Duct Fan
£ 854.44
JETLINE-200 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...
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...
K 160 EC Circular duct fan
K 160 EC Circular duct fan
£ 288.75
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...
KD-EC MIXED FLOW Duct Fan
KD-EC MIXED FLOW Duct Fan
£ 831.40
KD Mixed Flow Inline fan with EC technology; using integral electronic control which eliminates the slip losses in the motor and ensures that the motor always runs at optimal load and guarantees that ...
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...
OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit
OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit
£ 349.73
OZEO E ECOWATT2 1PH 230V 50Hz WHOLE HOUSE MEV The OZEO is centrally located in either the loft space or a hallway cupboard with ducts running from the unit to the kitchen, bathroom, en-suite and oth...
OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit
OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit
£ 391.36
OZEO E ECOWATT 2 RF RE WHOLE HOUSE MEV The OZEO is centrally located in either the loft space or a hallway cupboard with ducts running from the unit to the kitchen, bathroom, en-suite and other wet ...
PRIO-150-EC
PRIO-150-EC
£ 368.82
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 781 m3/hr, 150...
PRIO-160 EC 160mm Inline Mixvent Fan
PRIO-160 EC 160mm Inline Mixvent Fan
£ 398.88
A new product from Systemair similar to the Etaline and TD range. Speed-controllable Integral thermal contacts Can be installed in any position Compact design Low SFP values and high efficiency ...
PRIO-200-EC
PRIO-200-EC
£ 423.83
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  ...
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 ...
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  ...
S&P TD-1000/200 SILENT ECOWATT
S&P TD-1000/200 SILENT ECOWATT
£ 1,080.91
S&P TD-1000/200 SILENT ECOWATT Model, Max Airflow - 1000 m3/h Motor Power - 99 Watts Absorbed Current - 0.66 Amps Weight - 8.7 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low pro...
Displaying 49 to 72 (of 96 products)
1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x HRT/6-800/28-BZN-68C1 x Purlin Box 200/250 for RAW Cowls1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x DDMP 09/07 Mounting Flange1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x KVK Slim 250 - Low profile Semi Acoustic Box Fan1 x JPA-560 Accessory Adapter Plate1 x Purlin Box 400/450 for RAW Cowls1 x Ducting 30 Degree Bend - 150mm1 x Ducting T Piece Equal - 450mm1 x 100mm Round Equal T Piece1 x Spiral Duct Grille Termination - 450mm1 x AL 710 D4 01 - High Performance Long Cased Axial Fan1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x ACQ-25012D Acoustic Inline Box Fan1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-16000/630 ND - Pack 91 x Elta Podded Silencer 2D- 710mm1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x HRT/4-500/25-BPN C2 x 125mm - 100mm Round Reducer1 x Soler & Palau TCBT/6-800/G - IP651 x Elta SCP350/4-1AC - IP551 x Acopel F400-450/1601 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x Circ.connection-125 fo EX-140 ATEX unit1 x Soler & Palau TCBT/6-800/H - IP651 x FedEx Midday Delivery Surcharge1 x Elta SLC500/2A-3AC - IP551 x U42K Screws for duct1 x Etaline 200 - EC1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Impeller Side Guard - 800mm1 x Singleflow SSDL400-1EC1 x Ducting 15 Degree Bend - 1000mm1 x HD Series Control Damper - 2300mm X 1000mm1 x CBT-80N Centrifugal1 x 220x90mm 90 Degree Vertical Bend1 x Soler & Palau - HCBT/4-800/H - IP551 x Elta SCP500-1EC - IP551 x Elta SLC800/4A-3AC - IP551 x Soler & Palau TCBT/4-800/H - IP651 x Duct Split Rings (Pair) -630mm1 x PVO 200 (2-POLE) Plate Axial fan1 x Compact SCD500/4-3AC1 x 2mtr Round Ducting - 125mm1 x Flexible PVC Ducting - 204x601 x Spiral Ducting 1 meter - 180mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x Raptor SDA315/4-1AC1 x Spigot plate - 80mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-6000/450 ND - Pack 31 x Spiral Duct Grille Termination - 630mm1 x Spiral Duct Grille Termination - 160mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Spiral Ducting 1 meter - 80mm1 x CONTROL ECOWATT - Basic
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...