- Ground source heat pumps with low noise design.
- Heating capacity from 6kw to 60kw.
- Specially low noise design isolating all vibrating parts inside including compressor, circulation pump.
- Heating and hot water modes, or heating/cooling modes.
- Plate heat exchanger at ground source side.
- Water flow switches for both sides.
- Built-in efficiency class A circulating pump.
- Electronic expansion valve based on superheat control, high COP.
- Extremely easy maintenance, all casing panels are easy to remove and all components are easily accessible.