Description
Lennox 89M57 Gas Valve Overview
The Lennox 89M57 is a precision-engineered gas valve designed for natural gas heating applications. Operating on a standard 24-volt control circuit, this valve delivers dependable gas flow regulation to keep your furnace running safely and efficiently. With a 1/2″ pipe connection and a 3.5″ water column (WC) outlet pressure rating, it is engineered to meet the precise demands of compatible Lennox heating systems.
Key Features
- Control Voltage: 24V (VAC)
- Gas Type: Natural Gas (Nat)
- Outlet Pressure: 3.5″ Water Column (WC)
- Inlet/Outlet Connection: 1/2″
- OEM Lennox replacement part — SKU 89M57
- Designed for reliable, consistent gas flow regulation
- Compatible with select Lennox furnace and heating systems
Application
The 89M57 is a direct OEM replacement gas valve for Lennox furnaces and heating equipment. It ensures accurate gas metering and safe shutoff, making it an essential component for maintaining optimal system performance. Always verify compatibility with your specific Lennox unit model before installation.
Why Choose the Lennox 89M57?
- Genuine Lennox OEM part for assured fit and function
- 24V operation integrates seamlessly with standard furnace control boards
- 1/2″ connection suits common residential and light commercial gas line configurations
- 3.5″ WC pressure rating supports proper combustion and system efficiency
- Built to Lennox quality standards for long-lasting, dependable service
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