Échangeur de chaleur à plaques Viessmann 7817484

Plate heat exchanger Viessmann (art. 7817484) — original spare part for wall-mounted gas boilers Viessmann Vitopend 100 series WH0, WH0A and WHEA with power 24 kW with closed combustion chamber. Consists of 85 copper plates, ensuring efficient heat transfer and resistance to high temperatures. Compact dimensions (260×180 mm) and connection design (threaded connections and clip) simplify installation and replacement. Ideal for restoring the functionality of the heating and hot water system in Viessmann boilers.