![Lennox 54M90 Gas Orifice, LP specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-54m90-specs.png?v=1794097226&width=1445)
The Lennox 54M90 gas orifice is sized for LP (propane) fuel and installs at the burner to control the flow of gas into the combustion chamber of compatible furnaces. It is a genuine Lennox replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 54M90 |
|---|---|
| Brand | Lennox |
| Type | Gas Orifice |
| Fuel Type | Propane (LP) |