Description
York 025-40351-000 Crankcase Heater Overview
The York 025-40351-000 is a genuine OEM crankcase heater designed to protect your system’s compressor by keeping the crankcase oil warm during off-cycle and shutdown periods. By maintaining oil temperature, this heater prevents refrigerant from migrating into and diluting the compressor oil — a leading cause of compressor damage and premature failure.
Key Specifications
- Part Number: 025-40351-000
- Brand: York (OEM)
- Voltage: 120V
- Wattage: 90W
Features & Benefits
- Genuine York OEM replacement part for assured fit and performance
- Prevents refrigerant migration into compressor oil during off cycles
- Helps extend compressor service life and reduce costly failures
- Operates at 120V for compatibility with standard residential and light commercial equipment
- 90W output delivers reliable, consistent crankcase warming
- Direct OEM replacement ensures no modification required for installation
Application
This crankcase heater is a direct OEM replacement for compatible York HVAC systems. It is especially important in climates where ambient temperatures drop significantly, increasing the risk of refrigerant-oil mixing in the compressor crankcase. Always consult your equipment documentation or a qualified HVAC technician to confirm compatibility before installation.
