Helios Fans TSD 11
Helios
Prices & Options
The Helios TSD 11 is designed to regulate the speed of one or several 3‑phase fans by reducing the supplied voltage. It offers selectable voltage settings of 0, 80, 140, 280, and 400 volts, allowing precise adjustment of fan speed. The controller is housed in a robust IP54-rated enclosure, protecting it from dust and water splashes, and operates at 50/60 Hz. This unit ensures efficient and adaptable fan speed control for various ventilation applications.
| Code & Description | Price | |
|---|---|---|
| TSD11 : Helios Fans TSD 11 | £995.00 + VAT £1,194.00 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
Need it today? We offer same day deliveries
Same day deliveries locally & nationwide (UK mainland only). Price on request — Send message with your order, or call 0161 864 1777.