Series MIHII™

Products » Residential Boilers » Series MIHII™

The Series MIHII™ is a packaged, residential, hot water boiler. It is designed specifically for markets where utility companies offer rebates for mid-efficiency heating products. This boiler exceeds the federal standard for residential boiler efficiency.

The integral draft diverter on the Series MIHII™ provides a low- profile design, allowing the boiler to be installed in areas with low clearance. Other standard equipment includes a Taco circulator, electrically operated vent damper and boiler reset control with low water cut-off for increased efficiency and safety.A deluxe, insulated, enameled steel jacket reduces boiler heat loss and completely encloses the gas valve and burners for efficient heating and safety.
Type: Residential
Construction: Cast Iron
Fuel: Gas-Fired (Natural)
Input: 65 to 162.5 MBH
Output: 55 to 137 MBH
Venting: Natural Draft
Trim: Water
Ignition: Spark

 

  • Packaged Residential Hot Water Boilers
  • Natural Gas
  • Natural Draft Venting
  • Spark Ignition
  • Low Profile Design

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Series MI85™/MIHII™/MI™ Water Content, gal
Model Number Input, MBH Heating Capacity3, MBH Net Ratings Water1,2, MBH AFUE3, %
MIHII-03 65 55 48 84.1 4.72
MIHII-04 97.5 82 71 84.1 6.00
MIHII-05 130 110 96 84.0 7.28
MIHII-06 162.5 137 119 84.0 8.56

1 Net water ratings based on an allowance of 1.15.

2 Consult factory before selecting a boiler for installations having unusual piping and pickup requirements, such as intermittent system operation, extensive piping systems, etc.

3 Heating Capacity and Annual Fuel Utilization Efficiency (AFUE) ratings are based on U.S. Government test. Before purchasing this appliance, read important information about its estimated annual energy consumption or energy efficiency rating that is available from your retailer.

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Series MIHII™ Boiler Dimensions

Boiler Model Number Jacket Left Jacket to c/l of "D" Rear Jacket to c/l of "E" Vent"F"
Depth "A" Width "B" Top to Floor "C"
MIHII-03 26 5/8" 12 1/2" 31 3/8" 6 1/4" 20 1 3/16" 5"
MIHII-04 26 5/8" 15 7/8" 31 3/8" 7 1 1/16" 20 1 3/16" 5"
MIHII-05 26 5/8" 19 1/4" 31 3/8" 9 5/8" 21 1 3/16" 6"
MIHII-06 26 5/8" 22 5/8" 31 3/8" 11 5/16" 21 1 3/16" 6"

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