These ESP Air Source Heat Pump comply with EU standards, including EN14511, both in terms of operation efficiency and manufacturing process. Our manufacturing facilities are ISO9001 accredited. Our Air Source Heat Pump have a COP of 4.23 based on test criteria set out by the EU in EN14511. Even when tested at temperatures of 1-2°C these products achieved a COP of 3.55. This product uses R-410A refrigerant.
Although powered by electricity, the air source heat pumps delivers a steady supply of heat over extended periods which is extremely energy efficient. These systems produce far more energy than they consume. This makes them a great addition to any renewable energy installation. With a COP of 4.23 this system will produce 4.23 kilowatts of energy for every kilowatt of energy supplied. This means that for every £1 you spend you can expect to have £4.23 worth of energy to heat or cool your property.
Our twin compressor units are designed to increase efficiency, expand flexibility and reduce the running costs of the renewable heating system.