For heating, the WPX system uses the outside air and dissipates the heat to the heating system via the water module. Even in the depths of winter, the WPX heat pump guarantees a cosy room temperature. In the summer months, the heat pump provides cooling by reversing the cooling circuit so that the heat is transferred to the outside.

The WPX heat pump system is available in two versions, each with four levels of heating capacity ranging from 9 to 17.5 kW. The system with integrated heating controller regulates an existing heating system, the system with integrated thermostatic controller can be connected to an existing heating control system.

WPX is particularly suitable for use in houses and flats, small office buildings and retail premises. The benefits are clear: The heat pump system operates without the use of oil and gas and saves energy and costs. In new buildings, there are no investment costs for chimneys and oil tanks.

Further advantages:

• Ideal for use in low-energy housing and in combination with low-temperature heating systems and underfloor heating
• Extremely suitable when converting and renovating existing heating systems
• High energy-saving potential with short investment payback time and comparatively low purchasing costs
• Energy-saving operation – up to 4 kW heating capacity from 1 kW of electricity
• Fast, low-cost installation compared with other heat pump systems
• Heating in winter with hot water temperatures of up to 55 °C
• Cooling in summer with chilled water temperatures of 7 °C
• Environmentally friendly, HCFC-free refrigerant R410A