RAYTHERM WATER HEATERS, 182-400
The Raypak family of Raytherm® Water Heaters, 182-400, feature 82% efficiency with cat I venting, interlocking refractory panels, as well as stainless steel burners.
- Rugged All-Bronze Headers
Resists corrosion, easily removed for inspection or service. AB 1953 compliant. Glass-lined cast-iron headers and cupro-nickel tubes are available as options.
- 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.
- 82% Efficiency. Cat I Venting.
- Indoor/Outdoor Certified.
- 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 is 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.
- Interlocking Refractory Panels
Sealed corners, reduces radiation loss.
- Stainless Steel Burners
Maintains precise combustion at all firing rates, burns quietly, won’t clog or corrode.
- Slide-Out Burner Tray
Allows easy inspection and service.
- Spark-to-Pilot Ignition
Most dependable ignition method available.
- Available for Natural and Propane gas.