Climatemaster CS17S0002N25 DXM2 Control Board

Product Description

The CLIMATEMASTER CS17S0002N25 is a factory-programmed DXM2 control board designed for use in ClimateMaster commercial heat pump systems. This board serves as the central control unit for the DXM2 platform, managing compressor staging, fan speed control, and defrost cycle sequencing. It arrives pre-programmed from the factory, eliminating the need for field configuration of base operating parameters. Licensed HVAC technicians working on commercial geothermal or water-source heat pump systems will find this board a direct fit for DXM2-equipped units.

This control board is suited for commercial HVAC installations where ClimateMaster DXM2 platform heat pumps are deployed. Typical applications include light commercial buildings, multi-zone hydronic systems, and geothermal heat pump installations that rely on the DXM2 controller architecture for coordinated system management. The board handles the core logic functions that govern heating, cooling, and auxiliary operations within the unit.

Key Features

• Factory-programmed for DXM2 standard commercial heat pump operation
• Controls compressor staging, fan speed, and defrost cycle logic
• Direct OEM replacement board — no field programming required for base functions
• Designed for ClimateMaster DXM2 platform commercial heat pump units
• Supports reliable system coordination across heating and cooling modes

Compatibility

Designed as an OEM-style replacement control board for ClimateMaster DXM2 standard commercial heat pump units. Consult ClimateMaster documentation to confirm fitment for your specific unit model before ordering.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with commercial heat pump control systems. Disconnect all power to the unit at the disconnect switch and verify zero voltage with a meter before removing or handling the control board. Follow the equipment manufacturer's wiring diagram when reconnecting field wiring to the replacement board. Refer to applicable local electrical codes and the NEC for low-voltage control circuit requirements.

Technical Specifications

• Control Platform: DXM2
• Application: Standard commercial heat pump
• Programming: Factory pre-programmed

Standard Information

• Brand: CLIMATEMASTER
• Manufacturer Part Number: CS17S0002N25