Heat Controller Llc 16V37 Defrost Control Board Kit

Product Description

The HEAT CONTROLLER LLC 16V37 is a defrost control board kit designed to manage the defrost cycle in heat pump systems. The control board monitors system conditions and initiates defrost sequences to prevent ice buildup on the outdoor coil, maintaining efficient heat transfer and system performance. This kit includes the necessary components for a complete board replacement and is installed by licensed HVAC technicians during service or repair of heat pump equipment.

The 16V37 defrost control board kit is suited for heat pump applications where the defrost cycle requires reliable electronic management. It is typically installed in residential heat pump systems where frost accumulation on the outdoor coil must be cleared on a timed or demand-initiated basis to sustain proper heating capacity. Technicians replacing a failed defrost board will find this kit appropriate for restoring system function.

Key Features

• Controls defrost cycle initiation and termination in heat pump systems
• Kit format includes components needed for a complete replacement
• Designed for OEM-style installation in heat pump outdoor units
• Supports reliable coil defrost operation to maintain system efficiency

Compatibility

Designed as an OEM-style replacement defrost control board kit for residential heat pump systems.

Installation Notes

Installation of a defrost control board should be performed by a licensed HVAC technician. Disconnect and lock out all electrical power to the unit before removing the existing board. Follow all applicable local codes and manufacturer wiring diagrams when reconnecting control wiring. Verify defrost cycle operation after installation before returning the system to service.

Technical Specifications

• Component Type: Defrost Control Board Kit

Standard Information

• Brand: HEAT CONTROLLER LLC
• Manufacturer Part Number: 16V37