Helios Ventilatoren AIR1-NH WW RH 1500 Reheat register

Warm-water reheating for demand-driven temperature control of the supply air. Accessories are required for temperature control (hydraulic unit WHSH HE 24 V). For mounting in the ventilation device. The heating elements consist of copper pipes with pressed-on aluminum fins, the water connections for supply and return pipes are made of copper.

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