Description
Product Overview
The Lennox 32W96 is a genuine OEM crankcase heater designed to protect refrigeration compressors from refrigerant migration and oil dilution during off-cycle periods. Operating at 480 volts and rated at 40 watts, this heater maintains the compressor crankcase at an elevated temperature, preventing liquid refrigerant from mixing with the compressor oil — a leading cause of compressor failure on startup.
Key Features
- Genuine Lennox OEM replacement crankcase heater
- Operating voltage: 480V
- Power rating: 40 watts
- Prevents refrigerant migration into compressor oil during off cycles
- Reduces risk of compressor damage caused by liquid slugging on startup
- Designed for reliable, long-term performance in commercial and residential HVAC applications
- Direct OEM replacement ensures proper fit and function for compatible Lennox equipment
Why Crankcase Heaters Matter
During extended off cycles — especially in cold ambient conditions — refrigerant can migrate to the compressor crankcase and dissolve into the lubricating oil. When the compressor restarts, this refrigerant-oil mixture can cause foaming, oil loss, and severe mechanical wear. The Lennox 32W96 crankcase heater eliminates this risk by continuously warming the crankcase, keeping refrigerant in its gaseous state and ensuring the oil maintains its proper viscosity and lubricating properties.
Application
- Replacement crankcase heater for compatible Lennox commercial and residential HVAC systems
- Suitable for use in systems where compressor protection during off cycles is required
- Ideal for installations in low ambient temperature environments
Specifications
- SKU: 32W96
- Brand: Lennox
- Voltage: 480V
- Wattage: 40 Watts
- Type: Crankcase Heater
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