Description
The Lennox 74W26 is a 1/2″ direct ignition gas valve engineered to deliver precise, dependable gas flow control in Lennox heating systems. Designed for 24V operation, this OEM replacement valve integrates seamlessly with direct ignition furnace applications, ensuring safe and efficient fuel delivery every heating season.
Key Features
- OEM Lennox replacement gas valve — SKU 74W26
- 1/2″ inlet and outlet connections for straightforward installation
- 24V operating voltage compatible with standard furnace control boards
- Designed for direct ignition (DirectIgn) heating systems
- Provides reliable on/off gas flow control for safe furnace operation
- Built to Lennox OEM specifications for assured fit and performance
Application
The Lennox 74W26 gas valve is a direct OEM replacement part intended for use in Lennox furnaces and heating equipment equipped with direct ignition systems. Its 24V coil design works in conjunction with the furnace control board to open and close gas flow in response to heating demand, supporting safe, efficient, and consistent system performance.
Why Choose OEM?
Using a genuine Lennox OEM replacement gas valve ensures compatibility with your existing system, maintains manufacturer warranty integrity, and delivers the reliability your customers expect. The 74W26 is the correct specification replacement, eliminating guesswork and reducing callback risk.
Specifications
- Brand: Lennox
- Part Number: 74W26
- Connection Size: 1/2″
- Operating Voltage: 24V
- Valve Type: Direct Ignition Gas Valve
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