"Affordable warmth assured with Calorex ground
source heat pumps"
Using the earth's energy to provide heating and hot water for your home
A Calorex ground source heat pump is specifically designed to optimise energy efficiency for domestic applications in the UK and to provide all the space and water heating requirements a household may need.
There are no emissions from the installation systems, no flues or condensate drains are required and there is no pluming or local pollution from the property.
Calorex
ground source heat pumps are available in four
sizes with thermal power outputs of 3.5kW, 5.0kW,
8.0kW and 12.0kW. The first two units are particularly
suited to the typical small, well insulated
houses being built by Housing Associations and
other social landlords. With the two larger models
in the range Calorex ground source heat pumps
will operate efficiently in houses up to around
250m² built to present day Building Regulation
standards.
Calorex ground source heat pumps are unique in that they deliver domestic hot water at 65°C without any supplementary electrical heating back up.
Comfortable
space heating is delivered between 35°C and
55°C and is designed to work efficiently with
radiators or under floor heating systems.
The larger units are designed with twin circuitry that helps maximise efficiency during part load conditions and ensures stable heating temperatures, whatever the demand may be. 
