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30 Total Reviews /files//bf_mahn-logo.png636-586-2300$112 W Clement St., De Soto MO



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CGi Series 3 85% Gas Boiler

High efficiency with cast iron quality and sidewall of chimney venting.

  • Gas fired water boiler with cast iron sections
  • Natural draft and direct exhaust capability
  • Can be used with natural or propane gas
  • Compact design saves valuable living space
  • Intermittent electronic ignition with standard components for easy servicing
  • Integrated electronic control with diagnostic lights
  • High-grade stainless steel burners
MODELInput MBtuHOutput MBtuHAFUEDimensions
HxWxD
Water Content
Gal.
Weight
Lbs.
CGi-2550.0 42.0 84.0 28.3x23.25x10 1.50 200
CGi-3 60.0 61.0 85.1 28.3x23.25x10 1.50 200
CGi-490.0 76.0 85.0 28.3x23.25x13 2.10 245
CGi-5119.0 100.0 83.3 28.3x23.25x16 2.70 290
CGi-6167.0 140.0 83.8 28.3x23.25x19 3.30 335
CGi-7200.0 167.0 83.0 28.3x23.25x22 3.80 390
CGi-8233.0 194.0 82.7 28.3x23.25x25 4.40 420

Warranty Information

  • All Parts for 24 months -
  • Heat Exchanger for 240 months -

Available Documents