Viessmann is a long-established manufacturer from Germany and has been well known for its heating, air conditioning and cooling systems for 100 years. More recently, Viessmann has also succeeded in establishing itself as a leading manufacturer in the heat pump market. Viessmann's current top-of-the-range appliance is the Vitocal 250 A heat pump. The "A" stands for "Air", because the V250A is an air-to-water heat pump. Viessmann is particularly proud of this product, as the Vitocal 250A was recently named the best heat pump currently available on the market by Stiftung Warentest (Stiftung Warentest, October 2023).
For over a century, Viessmann has stood for innovative solutions in the field of heat and electricity. With a strong focus on system solutions, we offer products that increase efficiency and sustainability in homes and businesses. Our technologies are designed to achieve optimum results in energy generation and use, particularly through the integration of heat pumps and storage systems.
The Vitocal 250-A, an air/water heat pump, was declared the best heat pump by Stiftung Warentest. It impresses with the use of a natural refrigerant such as propane, which has no global warming potential and offers high efficiency even at low outside temperatures. Another highlight of this heat pump is its extremely low sound pressure, which makes it virtually silent and therefore ideal for use in residential areas.
Our modular cylinder systems, such as the Vitocell Modular, enable space-saving installation by arranging DHW cylinders and buffer cylinders on top of each other. These systems are particularly easy to install and offer heating engineers practical carrying aids. In addition, we offer the Vitocharge VX, a flexible battery storage system that can be ideally combined with PV systems and heat pumps. These systems enable efficient thermal and electrical storage in order to optimally control and store energy consumption.