The Lennox 28T42 (107673-12) Expansion Valve is a precision-engineered thermostatic expansion valve designed for high-capacity HVAC systems using R454B refrigerant. With a cooling capacity of 11.5 tons, this valve ensures optimal refrigerant flow and system efficiency across varying load conditions. It is factory-tested for performance and reliability, making it ideal for both new installations and replacements in commercial Lennox systems.Key Features:
Designed for use in high-capacity Lennox commercial air conditioning systems requiring R454B refrigerant and expansion valve control.Available now at Beenimax.com – your trusted source for genuine Lennox HVAC parts.
- Compatible Refrigerant: R454B
- Capacity: 11.5 Ton
- Ensures precise refrigerant metering for peak system efficiency
- Helps maintain stable superheat and reduces compressor wear
- OEM-certified for seamless compatibility with Lennox equipment
Designed for use in high-capacity Lennox commercial air conditioning systems requiring R454B refrigerant and expansion valve control.Available now at Beenimax.com – your trusted source for genuine Lennox HVAC parts.
