Description
The Trane HTR15183 is a genuine OEM crankcase heater engineered to protect compressor reliability in commercial and light-commercial HVAC systems. By maintaining the temperature of the compressor crankcase during off-cycle periods, this heater prevents refrigerant migration into the compressor oil — a leading cause of compressor damage and premature failure.
How Crankcase Heaters Work
During extended shutdown periods, refrigerant can migrate into the compressor’s oil sump, diluting lubrication and creating a damaging liquid slug on startup. The HTR15183 applies continuous low-level heat to the crankcase, keeping oil warm and refrigerant in a gaseous state — ensuring safe, reliable compressor starts every time.
Electrical Specifications
- Voltage / Wattage Option 1: 460V / 32W
- Voltage / Wattage Option 2: 575V / 40W
- Dual-voltage design for flexible installation compatibility
Key Features & Benefits
- Genuine Trane OEM replacement part — ensures proper fit and performance
- Prevents refrigerant migration into compressor oil during off-cycle periods
- Protects against liquid slugging on startup, extending compressor life
- Dual-voltage rated (460V & 575V) for broad system compatibility
- Designed for commercial HVAC compressor applications
- Helps maintain system efficiency and reduces costly compressor replacements
Application
The HTR15183 is a direct OEM replacement crankcase heater for compatible Trane commercial HVAC units. Always verify compatibility with your specific Trane model before installation. Consult your equipment’s service manual or contact Jackson Systems for application guidance.
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