RVM225/DRVM200 : Helios Fans RVM 225/DRVM 200
Helios / (RVM225/DRVM200)
| Code & Description | Price | |
|---|---|---|
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RVM225/DRVM200 : Helios Fans RVM 225/DRVM 200
Note: £550.69 + VAT for new customers using 'WELCNFAN1' discount code!
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£647.87 + VAT £777.44 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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The Helios RVM 225/DRVM 200 motorised damper is engineered to stop cold air from entering horizontal fan systems. It opens automatically using a motor and features a cylindrical housing made of sheet steel with mounting flanges on both ends. The unit can be directly fastened to the fan’s base plate, with pre-drilled holes compliant with DIN 24155, page 2. Lightweight aluminium flaps ensure smooth airflow control, while polymer buffers enable quiet operation. A 0.9 m connection cable is included, and it is recommended that the electrical wiring be connected in parallel with the fan for optimal function.