This is a 2500 sf average constructed 20 year old home which is heated/cooled with a ground source heat pump (GSHP). The 4-ton heat pump is a H050 Hydron Module using a non-pressurized closed ground loop. The ground loop consist of four 500' high-density polyethylene (HDPE) thermoplastic pipes. The pipes are buried in four 100' long trenches at an average depth of six feet coiled in a horizontal slinky loop configuration.
Work still waiting to be completed: Fix thermosiphoning problem with the hot water desuperheater and install runtime switches for dryer/generator.
Recabibrate EWT/LWT sensor, Disable one 26-99 pump & set GPM=9, Add HE,HC,COP,TC,EER