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Infinity 59MN7 80% Gas Furnace

Infinity® 98 Delivers Precision Comfort Economically


The Infinity® 98 gas furnace family offers Greenspeed™ Intelligence innovations that save on utilities and includes a model size that is the quietest furnace you can buy and a model size that is the most efficient gas furnace you can buy.

Precision-Matched Heating Capacity

Our modulating gas valve helps the Infinity 98 efficiently deliver the ideal heating capacity for current conditions when the Infinity control is included with your system. By continuously adjusting heating output up and down through multiple stages in 1% increments, this furnace precisely matches your comfort needs. Most other furnaces can provide only one or two stages of heating and must start a new heating cycle to reduce heating capacity as conditions change.

Ultra-Quiet Operation

The Carrier Infinity 98 gas furnace is the quietest gas furnace you can buy.† It starts with our variable-speed blower which distributes heated air at the lowest possible setting for the majority of the heating season. You benefit with sound reduction in addition to consistent indoor comfort. Add our variable-speed inducer motor, insulated cabinet and Greenspeed™ intelligence, and you will enjoy the comfort of ultraquiet operation.


Key Features

  • Heating efficiency that delivers up to 98.5% AFUE, the highest that you can buy.
  • Precise gas modulation with movements in 1% increments
  • SmartEvapâ„¢ technology can lower the humidity in your home by nearly 10%
  • ComfortFanâ„¢ technology allows control of continuous fan speed with a compatible control
  • Lifetime heat exchanger limited warranty
  • 10-year parts limited warranty when properly registered

Specifications

Energy Star

As an ENERGY STAR partner, Carrier Corporation has determined that the Infinity® 98 gas furnace meets the ENERGY STAR guidelines for energy efficiency. The 59MN7 gas furnace family has attained the ENERGY STAR Most Efficient 2012 designation.

  • Heating efficiency that delivers up to 98.5% AFUE, the highest that you can buy.
  • Precise gas modulation with movements in 1% increments
  • SmartEvapâ„¢ technology can lower the humidity in your home by nearly 10%
  • ComfortFanâ„¢ technology allows control of continuous fan speed with a compatible control
  • Lifetime heat exchanger limited warranty
  • 10-year parts limited warranty when properly registered

Warranty Info

10-year parts limited warranty when properly registered; Lifetime limited warranty on heat exchanger.

Warranty Card

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Owners Manual

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