Lennox 29M89 - VALVE-EXPANSION
Lennox 29M89 - Thermal Expansion Valve (TXV), 2.5 Ton, R-410A
Full Product Description:
Ensure peak system efficiency and optimal refrigerant control with the Lennox 29M89 Thermal Expansion Valve. This OEM-approved TXV is specifically engineered for 2.5-ton Lennox air conditioning and heat pump systems that operate with R-410A refrigerant. By precisely regulating the amount of liquid refrigerant entering the evaporator coil, the 29M89 helps maintain stable superheat and maximizes cooling performance across varying loads and outdoor temperatures.
Expansion valves are critical for reducing compressor workload and energy consumption. The 29M89 responds dynamically to system demand, adjusting flow based on pressure and temperature changes. This results in better temperature consistency, improved humidity control, and enhanced overall system reliability.
Built to Lennox’s rigorous standards, this valve features corrosion-resistant materials and precision manufacturing to withstand long-term use in residential and light commercial HVAC applications. Installation is straightforward for trained technicians, and its exact-fit design minimizes downtime during replacement or system servicing.
Product Features:
- Application: Designed for 2.5-ton Lennox split systems
- Refrigerant Compatibility: R-410A only
- Function: Regulates refrigerant flow to evaporator coil for accurate superheat control
- Construction: Durable brass body with stainless steel internal components
- Type: External equalized TXV
- OEM Part: Genuine Lennox replacement part, model 29M89
- Performance Benefits:
- Improved system efficiency
- Reduces compressor cycling and wear
- Enhances temperature and humidity control
- Supports smoother cooling cycles in variable load conditions
Technical Specifications:
- Tonnage: 2.5 Tons
- Refrigerant: R-410A
- Equalization: External
- Application: Residential and light commercial systems
Why Choose the Lennox 29M89 TXV?
If you're experiencing poor cooling performance, inconsistent temperatures, or high energy bills, a malfunctioning expansion valve may be the cause. The 29M89 is the correct OEM replacement for Lennox systems requiring a 2.5-ton R-410A valve. By restoring the proper refrigerant metering process, it helps extend equipment life, reduce service calls, and keep your HVAC system running at peak efficiency.
Available now at Beenimax.com – trusted by contractors and homeowners alike.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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