Description
Lennox 17G77 5-Ton R410A Expansion Valve
The Lennox 17G77 is an OEM-grade thermostatic expansion valve (TXV) engineered for 5-ton R410A refrigerant systems. Designed as a direct replacement for compatible Lennox cooling equipment, this valve precisely meters refrigerant flow into the evaporator coil, protecting the compressor and maximizing system efficiency and capacity.
Key Features
- OEM Lennox replacement thermostatic expansion valve
- Rated for 5-ton (60,000 BTU/hr) system capacity
- Compatible with R410A refrigerant
- Provides precise refrigerant metering for optimized evaporator performance
- Helps maintain proper superheat levels to protect the compressor
- Direct OEM replacement ensures fit and function in compatible Lennox systems
- Durable construction for long service life in residential and light commercial applications
Application
The 17G77 TXV is intended for use in Lennox split-system air conditioners and heat pumps utilizing R410A refrigerant at 5-ton capacity. Always verify compatibility with the specific Lennox equipment model before installation. Installation should be performed by a licensed HVAC technician in accordance with all applicable codes and the manufacturer’s service instructions.
Specifications
- Brand: Lennox
- Part Number / SKU: 17G77
- Refrigerant: R410A
- System Capacity: 5 Ton (60,000 BTU/hr)
- Valve Type: Thermostatic Expansion Valve (TXV)
Reviews
There are no reviews yet.