.: Jack Elam Services Ltd

Bore Hole / Brine Water Compact WPF 5.13 SOL heat pumps represent an intelligent system, which utilises free energy from the environment and additional solar energy for the production of domestic hot water (DHW) and to backup cenral heating.

Thanks to its outstanding sound insulation, it does not need to be banished to the cellar, but can be installed in a hobby or utility room instead. The new high performance refrigerant, R410A, also makes no demands on ventilation.

The WPF models already include almost all functional elements for your heating system. The attractively designed casing houses the diverter valve for DHW loading, the immersion heater element, the WPM control unit and much more.

At a glance:

• Four sizes for detached and two-family homes
• Energy source: Ground
• Application range: -5 to +20 degree C brine temperature
• Suitable for well installations, ground collectors/ground probes
• High annual performance factor
• Low installation costs
• Including integral solar and heating system controller
• Exremely quiet operation

Slinky / Brine Water Heat Pump

Your choice: Ground probe or ground collector

How it Works:

Inside the evaporator, the brine (anti-freeze/water mixture) heated under ground, transfers heating energy to the refrigerant to evaporate, the compressor increases the pressure and therby the temperature, enabling a second heat exchanger to transfer heat to the heating water. This liquifies the refrigerant again, and the expansion valve reduces the pressure. This transfers 75% of the heating energy from ground into the living space.