Heat pumps for rock, ground and water


		Integrated water boilers	Separated water boilers
	Diplomat Optimum G2 10% higher annual efficiency than previous Optimum model HGW technology produces extra hot water when a house is heated with Optimum controls Capable of reducing heating costs by more than 75% Fast and effective hot water production Sound level reduced further
	Diplomat Optimum Optimum control Fast and effective hot water production Capable of reducing heating costs by more than 75% Remote control via Online accessory
	Diplomat Fast and effective hot water production Capable of reducing heating costs by more than 75% Remote control via Online accessory
	Thermia Comfort Excellent performance Provides space heating, hot water and comfort Large integrated water tank Can be remote controlled using Thermia Online

Heat pumps for air/water


		Integrated water boilers	Separated water boilers
	Atria Optimum Optimum regulation Can work efficiently down to –20°C No heat loss through the outdoor section of the system – the only air heat pump that heats the water in the indoor section of the system. Defrosting on demand Capable of reducing heating costs by up to 75%
	Atria Can work efficiently down to –20°C No heat loss through the outdoor section of the system – the only air heat pump that heats the water in the indoor section of the system. Defrosting on demand Capable of reducing heating costs by up to 75% Remote control via Online accessory
	Thermia Atella Large flexibility, supplement only with what you need Collects energy from outdoor air down to -16 C Automatic defrosting on demand for reduced energy consumption

Estate solutions


		Integrated water boilers	Separated water boilers
	Robust High annual efficiency which minimises energy consumption, a positive environmental effect. Superb hot water production with option of legionella check Integrated desuperheater for hotter hot water. Works with all systems: ground, rock, ground water, exhaust air. Intelligent control monitors the whole heating installation (heat pumps, additional heat, cooling, shunt groups, hot water).
	Thermia Solid Output capacity from 20-42 kW. De-superheater as standard Can produce both heating and cooling Can be remote controlled and monitored online