Condensing Boiler

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E75C click to zoom into photo of
  • Stainless steel primary boiler heat exchanger
  • Copper nickel integrated secondary plate exchanger
  • Compact wall-mounted design saves space over traditional boilers
  • Integrated single-speed pump and expansion tank
  • Super quiet operation
  • Outdoor reset function with sensor included
  • Plumbing kits with low-loss header included
  • Available in Natural Gas or Propane
  • Variety of venting options available
  • ASME accredit units

20” W x 26” H x 16” D


86 lbs.

Approved Gas Types

Natural Gas or Propane

Minimum/Maximum Gas Rate Input BTUs (Heating)

17,000 - 75,000 (NG) and 37,000 - 75,000 (LP)

Minimum/Maximum Gas Rate Input BTU's (Direct Hot Water)

17,000 - 85,000 (NG) and 37,000 - 85,000 (LP)

Maximum Flow Rate

2.1 GPM (75° F Delta T)

AFUE Rating

96.5% (NG and LP)

Optional Digital Controller


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