4 ton Indoor 2 Stage R-410A Geothermal Heat Pump. 208/230v 1phase. 53,900btu cooling @59 degree ent. water. 47,700btu htg. @ 50 degree ent. water. Unit equipped with Cupro-Nickel coaxial coil. HTS units are furnished with hot water generator, stainless steel drain pan & 2 stage scroll compressor. The units offer the highest cooling EERs and heating COPs available in the industry. All models are 208/230V-1-60. Low life-cycle costs are provided by the low operating and maintenance costs of geothermal systems, even when the higher initial installation costs are considered.
- On sale!