Efficiency and range
The energy efficiency of our units can be seen through their Coefficient of Performance (COP). Our GSHPs have a COP of circa 5.0+ at a water temperature of 35°C. We offer both high temperature and reversible units, with MCS approved and ETL listed ranges.
Testing and standards
Our heat pumps are tested to the latest EN standards, including EN15316, EN14511 and EN14825. We use our advanced testing facilities within our German and Irish factories to ensure we are giving you accurate information and products that perform to the standards you require.
Applying single or cascaded GSHPs to your design can be difficult, which is why our specialist engineers are on hand to offer you advice. When specifying our products, we will offer guidance on required buffer vessels and water cylinders, alongside hydraulic schematic advice.
