Reliable, compact and more environmentally responsible than ever – the new, innovative heat pump technology from Viessmann makes particularly efficient use of environmental energy for heating and cooling. With a flow temperature of up to 70 °C, the Vitocal 151-A is perfectly suited for retrofit installations.

Brand Name	Viessmann
Colour	N/A
Material	N/A
Manufacturer Model No	7975111
Wear Type	N/A
Type	Heat Pump
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Rated heating output	2.1 to 14.9 kW
Cooling function	Yes
Integral DHW cylinder capacity	190 litre
COP (coefficient of performance) to EN 14511	up to 5.0 (at A7/W35)
Flow temperature	70 °C
Service Link	Guaranteed faster response time if a service is required
Space required	60 % less space required Compared to comparable models