Soler and Palau
Heat recovery units with high-efficiency counterflow plate heat exchanger (up to 88%) certified by Eurovent, mounted in a galvanised steel double-walled enclosure with internal thermo-acoustic fireproof insulation (A1/M0) made of 25 mm thick mineral wool in models 500 to 2500, and 30 mm in models 3200 and 4500.
Circular inlet and outlet flanges with seals in models 500 to 1800, and rectangular flanges in models 2500 to 4500. Only available in horizontal version.
Minimum outside air temperature -10ºC.
For lower temperatures it is necessary to use preheating batteries located in the suction of the outside air.
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