compartment and private laundry room Energy-efficient: geothermal heat pump, underfloor heating, photovoltaics; Freecooling in summer Sunny hillside location advantages Churwalden: Gateway to Lenzerheide with fast paths to th…
compartment and private laundry room Energy-efficient: geothermal heat pump, underfloor heating, photovoltaics; Freecooling in summer Sunny