A compact fully condensing units are in stock and ready to ship.
- The high-mass hydronic boiler capable of variable-flow pumping, allowing for maximum operating efficiency in a variety of applications.
- The dual-return connections have the ability to increase condensing in the boiler and raise efficiencies by 6%+ more than a single-return boiler.
Size range: 500 MBTU – 6,000 MBTU (select sizes in stock)
Uses: For comfort heat, schools, hotels, commercial buildings, apartments and more!
Fuels: Natural gas and propane
Pressure: 125 psi (ClearFire-C/CE)
Efficiency: Up to 99% efficient
Emissions: Standard less than 20 ppm NOx
Warranty: Lifetime warranty on thermal stress! Optional extended warranties on parts, burner canister and fireside corrosion.
Check the stock list for available sizes or Contact Delval for support.
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