Helios TSD 5.5 Transformer Speed Control (400v) has been added to your Cart
What's In My Cart?
Sub-Total: £ 14,777.53
SSL Protected
Any data you choose to give us is safe and secure.
Fast Shipping
We process most orders in just a few hours.
Your Privacy
We will never sell or share your information.
Have Questions?
Contact us day or night, we'll get back to you ASAP...
1 x Ducting Reducers Short - 355mm-315mm1 x Female Ducting Connector - 355mm1 x B-flow Impeller HCBB/T-355mm1 x FSAF500FTX 500 mounting feet (Pair)1 x Anti Vibration Duct Suspension Rings - 355mm1 x Elta SPA350/4-1AC - IP441 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x Elta SPA710/6-3EC1 x Quietflow SQS500-3ECL - Centrifugal Box Fan1 x Male Ducting Connector - 355mm1 x Helios HQW-355/4 - IP551 x Elta SCP710/4/6-3AC - IP551 x ERM180EXE Bracket1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Female Ducting Connector - 150mm1 x KVK Slim 400 - Low profile Semi Acoustic Box Fan1 x PPF4 - Positive Pressure Supply Fan1 x Flanged Spigot - 150mm1 x Motorised Volume Control Damper - 400mm1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Silent 100 Window Kit - windowS1 x Venturia Whole House Ventilation1 x Female Ducting Connector - 200mm1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x ELTA - Three Phase Transformer 3amps1 x FU 075 52 Frequency Inverter (IP20)1 x 204x60mm 45 Degree Horizontal Bend1 x Spigot plate - 150mm1 x FU 15 16 Frequency Inverter1 x Singleflow SSDL100-1EC1 x Spiral end cap - 150mm1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x Helios TSD 5.5 Transformer Speed Control (400v)
Best sellers
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00
I've had 2 of these fans for 4 years now, and they are great...