The Infinity® 98 furnace delivers precision comfort with Greenspeed intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control’s intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40 and 100% capacity, it gives the home only the amount of heating necessary.
This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.
Variable-speed blower operation is a part of the Greenspeed equation while also enhancing other system components. It’s the outstanding choice for potentially boosting air conditioning system efficiency and improving summer dehumidification.
- Up to 98.5% AFUE heating efficiency, this is the most efficient furnace Carrier makes
- Greenspeed® intelligence that can make very subtle adjustments to a modulating gas valve and adaptable-speed components as conditions change. Furthermore, smart Infinity electronics “remember” previous cycles and automatically adjust available heating stages for the ultimate combination of comfort and energy efficiency
- Additional comfort-enhancing functions include ComfortFan™ technology, which allows you to select furnace fan speeds from the Infinity® system control, and SmartEvap™ technology for added moisture control.
- Our quietest model includes a fully insulated cabinet so you’ll enjoy cozy, heated comfort in peace with sound levels as low as 38.4 decibels. That’s quieter than a conversation.***
*To the original owner, 10 year parts warranty upon timely registration, the warranty period is five years if not registered within 90 days of installation
**To the original owner, lifetime heat exchanger warranty upon timely registration, the warranty period is 20 years if not registered within 90 days of installation
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*** Based on sound level testing of the Carrier 59MN7A060V17-14 during steady-state, low-fire operation. For comparison purposes, other sound levels published at www.asha. org/public/hearing/loud-noise-dangers/.