Description
The International Comfort Products 1176877 is a 4-ton thermal expansion valve (TXV) engineered to deliver accurate refrigerant metering in residential and light commercial HVAC systems. By precisely regulating refrigerant flow into the evaporator coil, this TXV maintains optimal superheat levels, protects the compressor from liquid slugging, and maximizes overall system efficiency and comfort.
Key Features
- Designed as a direct OEM replacement for compatible International Comfort Products systems
- 4-ton capacity rating for proper sizing in residential and light commercial applications
- Precise refrigerant flow modulation to maintain consistent superheat at the evaporator outlet
- Helps protect the compressor by preventing liquid refrigerant from reaching the suction line
- Supports peak system efficiency and energy performance
- Durable construction built to ICP OEM standards for long service life
Application
This thermal expansion valve is intended as an OEM replacement part for International Comfort Products HVAC equipment. Always verify compatibility with the specific unit model before installation. Proper TXV sizing and installation are critical to system performance — consult equipment documentation and follow all applicable refrigerant handling regulations.
Why Choose an OEM TXV?
- Ensures compatibility with original system design parameters
- Maintains manufacturer warranty compliance
- Reduces risk of improper superheat settings and compressor damage
- Simplifies installation with a direct fit to the original refrigerant circuit







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