Rugged All-Brass Headers Resists corrosion, easily removed for inspection or service. AB 1953 compliant.
Brass Headers With Finned Copper Tube Heat Exchanger Single bank, straight through design delivers lowest pressure drop. Integral fins have ten times the heat transfer surface of plain tubes. Glass-lined, cast-iron headers and cupro-nickel tubes are available as options.
Outdoor Only Corrosion Resistant Steel Fittings are brush galvanized against rust. Heat shields are corrosion-resistant steel. Jacket has Polytuf powder coat finish.
24-Volt Controls Totally enclosed for protection. Door easily removed for inspection and service.
Floating Return Header Immunizes heat exchanger from thermal shock.
Tube Sheet and “O” Ring Construction Eliminates repair and maintenance problems associated with rolling tubes directly into a casting.