Altherma3 11kW bibloc heat pump outdoor unit

ERLA11DV3 R-32 outdoor unit, which extracts heat from the outside air even at -25°C. The combination with Bluevolution technology using R-32 reduces environmental impact by 68% compared to the R-410A refrigerant, which directly translates into lower energy consumption thanks to its high energy efficiency and a refrigerant charge that is 16% lower. Connection to W-LAN adapter and cartridge (optional). Black grille that conceals the fan from view.