The Heat Pump Experts

Commercial Case Studies

Gloucester Police HQ

Gloucester Police HQ

The largest Closed Loop system in the UK
150 boreholes, each 98m deep
UP to 860kW of cooling & 640kW of heating
With estimated savings of £60,000 per year, the system is consistently achieving a CoP above 6 and exceeding efficiency targets of more than 30%.

Embassy Court, London

Embassy Court, London

Residential apartment block, central plant room
Energy Piles and boreholes, plus a dry cooler system for additional cooling
100 Energy Piles and 40m boreholes
202kW of heating & 371kW of cooling
Precision drilling was required, as the building lies close to the London Underground.

Alexandra Park School, London

Alexandra Park School, London

System: Vertical, Closed Loop System
Size: 120kW Cooling
Collector type: 20 boreholes
Depth: 100m
Completed: 2004

Chelsea Building Society HQ

Chelsea Building Society HQ

System: Vertical, Closed Loop
Size: 490+380kW Cooling
190+290kW Heating
Collector type: 108 boreholes
Depth: 98m
Completed: 2006

Haybridge High School, Birmingham

Haybridge High School, Birmingham

System: Vertical, Closed Loop
Size: 4 x EKW17 Heating & Cooling
Collector Type: 12 Vertical Closed Loop Boreholes
Completion: 2007