France · District heating

Plessis-Robinson geothermal heat pumps

The cited manufacturer case sheet reports 6.83 MW heating, 5.55 MW cooling and COP 4.75 at the stated temperatures.

Operational

Recorded project facts

Supplier or system
Friotherm Unitop 22 BX
Published capacity
6.83 MW heating
Heat source
38 to 15°C cold-side circuit
Heat sink
45 to 70°C hot water
Refrigerant
Not stated in case sheet
Evidence type
Manufacturer report

Evidence boundary

The linked source was published by a supplier involved in the project. It can establish the supplier's stated scope and figures but is not independent verification of annual performance.

Values have not been normalised across projects because source temperatures, sink temperatures, system boundaries and reporting periods differ.

Evidence source

Friotherm Plessis-Robinson case sheet

Record reviewed 21 August 2026. Status is shown separately so a planned system cannot be mistaken for an operating installation.

Open evidence source →