Howard McCray 21-150 Refrigeration Defrost Heater 115V, 1100W

This defrost heater efficiently removes frost buildup, ensuring consistent airflow and optimal cooling performance in your refrigeration system.

When a defrost heater fails, ice accumulates on the evaporator coil, restricting airflow, causing uneven temperatures, and forcing the compressor to work harder. The Howard McCray 21-150 Defrost Heater resolves these issues by providing reliable, even heat during the defrost cycle, clearing ice and maintaining consistent cooling. Replacing a malfunctioning heater helps your appliance operate efficiently, reduces energy strain, and protects critical components.

Product Details

Product Type: Refrigeration Defrost Heater

Compatibility: Designed for select Howard McCray refrigeration units (verify model compatibility before ordering)

Manufacturer: Howard McCray – Genuine OEM Original Part

Common Symptoms Fixed: Eliminates frost buildup, restores proper airflow, stabilizes cabinet temperatures, and improves overall cooling efficiency.

Key Features

Genuine OEM Quality:
This Genuine OEM Original Part from Howard McCray is manufactured to precise factory specifications, ensuring consistent heat output and reliable defrost performance.

Performance & Efficiency Improvement:
By keeping the evaporator coil free of ice, this defrost heater allows the refrigeration system to maintain optimal temperatures with less energy consumption and reduced compressor strain.

Durability:
Constructed with high-quality materials and a robust heating element, this heater is designed to withstand frequent defrost cycles and the demands of commercial refrigeration.

Easy Installation:
Engineered for direct replacement, it installs easily using existing mounts and wiring, minimizing downtime and service costs.

Compatibility:
Specifically designed for compatible Howard McCray refrigeration equipment to ensure safe, effective defrost operation.

Size:
Standard OEM dimensions with 115V, 1100W rating for proper heat distribution.

Order now to eliminate frost buildup, restore consistent cooling, and keep your refrigeration system running efficiently. Replacing a worn defrost heater ensures reliable performance and protects your appliance from costly downtime.