Description
Key Benefits: Anti-Water Hammer Design: Specialized slow close mechanism mitigates system-damaging pressure surges
Key Benefits: OEM Precision: Guaranteed direct-fit replacement for Rheem and Ruud part number 70-42278-02
the ring base thermostat guard is designed to mount over the existing unit
80" WC (Water Column) pressure rating
Lennox 27W48 TXV Assembly 320788-704 Key Benefits: Anti-Water Hammer Design:The Lennox 27W48 TXV Assembly is a precision engineered thermostatic expansion valve (TXV) designed for high efficiency refrigerant metering in residential and light commercial Lennox HVAC systems. As an OEM Lennox part (Catalog Number 27W48, Model R100264 06), this assembly regulates the flow of liquid refrigerant into the indoor evaporator coil, maintaining the optimal superheat required for system stability. This indoor TXV kit is built to
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
US$ 29.99
US$ 25.99
US$ 200.00
US$ 115.00
US$ 139.95





