Availability: 7 in stock
Note: 175000 Btuh Tubular heat exchanger is constructed of aluminized or stainless steel for superior resistance to corrosion and oxidation Curved design allows complete exposure of heating surfaces to supply air stream Dimpled tubes for maximum heat transfer.
The Lennox Commercial Gas Unit Heater LF25-175A-2 Heat Exchanger Unit is a replacement component supplied in like new condition. Unit weighs 80 lbs as shipped, so clearance can be checked before ordering. The number 618133-01 is also printed on the unit, which makes visual matching straightforward.
