The principle is based on indirectly extracting energy from the sun, which is stored in rock, soil, air and water or surplus heat from ventilation exhaust air. The heat can be distributed in both waterborne and airborne systems, used to heat water and stored in an accumulator tank.
Ventilation products and air conditioning
Fresh air ventilation with heat recovery via the heated exhaust air, and products for generating air conditioning for single-family homes, large properties and industrial applications.
Water heaters and accumulator tanks
Water heaters that are designed for energy-efficient heating either with electricity, a heat pump or solar panels. Accumulator tanks that make use of the heat from a wood burner or heat pump, designed for both single-family homes and installations in large properties.
District heating products
Local or district heating centre for distributing district heating to individual properties.
Solar power generated from solar cells that can be combined with a heat pump and/or sold to a power producer.
Climate control systems for large properties
Large residential properties and commercial properties usually have a climate control system that ensures good ventilation, a steady temperature and the correct humidity in all seasons. This requires system solutions that combine heating and air conditioning systems as well as ventilation units with heat recovery in which a heat pump produces heat, hot water and air conditioning.
Wood-fired or pellet-fired boilers that are connected to an accumulator tank.
Commercial washing machines and tumble dryers
Washing machines and tumble dryers for large apartment blocks, hotels and hospitals.