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MAXIM Low NOx GAS Water Heater


Available with AquaPLEX Duplex Alloy

MAXIM is a vertical fire tube storage water heater with a power combustion burner. It combines medium to high recovery capacity and storage in a small footprint.

Efficiency

  • 82% thermal efficiency.
  • Meets ASHRAE 90.1-2010.
  • Heaters qualify for LEED certification.

Inputs / Storage / NOx

  • 119 gallon tank: 199 MBtu < 55ppm
  • 125 gallon tank: 199 - 270 - 400 MBtu < 55ppm
  • 250 gallon tank: 270 - 399 MBtu < 55ppm
  • 250 gallon tank: 540 - 650 MBtu < 30ppm

Burner / Venting

  • Natural gas.
  • Power combustion burner.
  • Gas trains are UL compliant and include dual safety shutoff valves
    and gas pressure regulator.
  • Product vents negatively through type B double-wall material.
    Sidewall vents with power venter assistance (supplied by others).
  • Direct combustion air connectable through optional buner adapter.

Corrosion Protection

  • AquaPLEX® engineered duplex alloy storage tank.
  • Fire tubes are 100% AquaPLEX® duplex alloy
  • All tank connections are non-ferrous and removeable.
  • Lining protection is not compromised when pipe is threaded into fittings.
  • NO ANODE RODS REQUIRED OR USED.

Certifications

  • ETL listed to US and Canadian safety standards.
  • FM compliant.
  • ASME, section IV, part HLW stamped
    and National Board Registered.
  • CSD-1 (GE-GAP) controls optional.

Warranties


  • AquaPLEX tank with 15-year warranty

Tank warranty covers leaks, production of discolored /rusty water, chloride stress corrosion cracking or defects in material or workmanship

  • One-year parts warranty
  • Three-year scale failure warranty
  • First-year service policy  (freight and labor coverage)
  • Long-life service policy (optional)

Information provided above is summary only. Refer to written warranties and service policies for full details.