Howard McCray 15-149 Refrigeration Defrost Heater, 115V, 900W

This defrost heater restores efficient frost removal, helping your refrigeration system maintain proper airflow and consistent cooling performance.

When a defrost heater stops working correctly, ice builds up on the evaporator coil, blocking airflow and forcing the system to work harder to maintain temperature. The Howard McCray 15-149 Defrost Heater solves this issue by delivering reliable, even heat during the defrost cycle, preventing frost accumulation and improving overall appliance efficiency. Replacing a failing heater helps reduce energy strain and protects critical system components.

Installation is straightforward for a qualified technician—disconnect power, remove the old heater, and install the replacement in the existing mounting location with proper electrical connections.

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: Prevents excessive frost buildup, restores 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 original equipment specifications, ensuring proper heat output, safe operation, and a precise fit within the defrost system.

Performance & Efficiency Improvement:
By keeping the evaporator coil clear of ice, this defrost heater allows the refrigeration system to cool more effectively, reducing compressor workload and improving energy efficiency.

Durability:
Constructed with high-quality heating elements and materials, this heater is built to withstand frequent defrost cycles and demanding commercial refrigeration environments.

Easy Installation:
Designed as a direct replacement, the heater installs easily using existing mounts and wiring, minimizing downtime and service labor.

Compatibility:
Specifically engineered for compatible Howard McCray refrigeration equipment to ensure reliable defrost operation and system protection.

Size:
Standard OEM dimensions to match the original defrost heater for proper fit and heat distribution.

Order now to eliminate frost buildup, improve cooling efficiency, and keep your refrigeration system running reliably. Replacing a worn defrost heater delivers immediate performance benefits and helps extend equipment life.