Whenever you give thought to Ground Source & Geothermal Heat Pumps, you think about high ground temperatures which can deliver very efficient performance.
Closed Loop Borehole
Flow/return pipes running down/up inside a single borehole to depths of 150m + (numerous boreholes within a system array).
Horizontal Collector
Pipes within the ground at circa 1200 to 1500mm deep run horizontally, with the vast majority of the thermal collection being solar/surface heat derived mainly because of the shallow collector depth (valuable ground temperature starts off at here 15m depth).
Open Loop Borehole
Good levels of Heat Pump performance are attained as a result of dependable temperatures that may be delivered from aquifer systems.
Here, a flow borehole and a separate return borehole flow into ground/aquifer water to the Heat Pump.
All 3 methods provide application benefits to suitable projects and can be configured as primary ground source collector-driven heat pump systems, or air/ground dual-source systems to reduce civil click here prices where required.