Air to water heat pumps can make for one of the most effective forms of domestic heating. Here at Comfortable Climate, we have an impressive selection of air to water heat pump solutions to choose from. These are from leading brands such as LG, Mitsubishi and Panasonic who are at the forefront of innovation and design. These air source systems are able to absorb heat from outside the building and transfer it so it can be used to heat up the inside of the property. These products can prove to be great value for money as you save on your energy costs.