Trane Water Source Heat Pumps

Overview

The TRANE WHC102H4R0A1D30 is a water source heat pump unit rated at 8.5 tons and designed for 460-volt, three-phase electrical service. Water source heat pumps transfer thermal energy between a refrigerant circuit and a closed water loop, making them a common choice for commercial hydronic HVAC systems where a central boiler-tower loop supplies condenser water. This unit is installed and serviced by licensed HVAC technicians familiar with hydronic systems, refrigerant handling, and three-phase electrical work. The WHC102H4R0A1D30 is suited for commercial and larger residential applications that use a water loop as the heat exchange medium. At 8.5 tons of capacity, it fits mid-to-large zone applications in multi-tenant buildings, office spaces, and similar facilities where individual zone control is paired with a shared water loop. Consult the equipment schedule and building mechanical drawings to confirm loop design parameters before installation. Key Features 8.5-ton capacity suited for mid-to-large commercial zone applications 460-volt, three-phase power supply for commercial electrical infrastructure Water source refrigerant-to-water heat exchange for hydronic loop compatibility Heat pump operation provides both heating and cooling from a single unit Compatibility Designed as an OEM water source heat pump unit for use in commercial or residential hydronic HVAC systems with a closed water loop. Verify loop pressure, flow rate, and entering water temperature requirements…