ClimateMaster Evaporator Coil

The ClimateMaster Evaporator Coil (also called an A-coil or indoor cooling coil) is the indoor heat-exchange component of a ClimateMaster geothermal or split-system cooling setup. Refrigerant passing through the coil absorbs heat and moisture from the air in your home or building. That is how the system cools and dehumidifies the space.

Key Features:

• OEM ClimateMaster design: Built by ClimateMaster for use with its heating and cooling equipment.
• Multiposition configurations: Many coils in the line work in vertical or horizontal airflow installations. This gives you more flexibility when planning the install.
• Thermostatic expansion valve (TXV) models: Many coils in the line include a TXV to help meter refrigerant flow and maintain efficient operation.
• Sweat line connections: Refrigerant connections are designed for standard brazed line set installation.
• Durable coil construction: Coils use metal tubing and fins to transfer heat efficiently. Some models in the line have corrosion-resistant coatings.
• Multiple capacities: The line covers a range of cooling capacities and cabinet configurations. Each individual part number is listed as its own variant.

Replacing or adding a ClimateMaster evaporator coil helps restore cooling performance, improve humidity control, and keep the system running efficiently. Choose the variant that matches your system's capacity and cabinet requirements.