Helios Fans RVK 250
Helios
Prices & Options
The Helios Fans RVK 250 is a reliable louvre cover designed to close off air intake and outtake openings in ducted ventilation systems. Engineered for compatibility with reversible fans, it ensures tight air sealing through a spring-loaded mechanism that automatically opens and closes based on airflow. Constructed from UV-stable, impact-resistant polymer in a light grey finish, it withstands outdoor exposure and mechanical wear. A rustproof stainless steel spring provides long-lasting operation and corrosion resistance. This durable cover effectively prevents backdraft and unwanted airflow, making it suitable for a wide range of commercial and residential ventilation setups.
| Code & Description | Price | |
|---|---|---|
| RVK250 : Helios Fans RVK 250 | £131.00 + VAT £157.20 | |
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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