Carrier Comfort 90% Gas Furnace Brochure
With up to 97% AFUE efficiency, this furnace minimizes energy costs while providing premium savings and reliable performance.
Comfort™ 96 Gas Furnace
59SC6
Energy-efficient performance with reliable comfort.
Overview
The Comfort 96 Gas Furnace helps homeowners save on heating costs with an impressive efficiency rating up to 97% AFUE, and an 18-speed blower motor ensures efficient performance. Designed for quiet operation, this ENERGY STAR® certified furnace offers reliable warmth even in freezing temperatures, without compromising on energy savings.
- ENERGY STAR® Certified
Features
Harness the capabilities of a single-stage gas valve and customizable airflow with 18 blower motor speeds, ensuring steady and comfortable indoor temperatures.
Standard humidity control helps maintain balanced humidity levels, providing a pleasant indoor environment for your home.
Designed for quiet operation, this system uses advanced engineering to ensure peaceful home heating day and night.
Experience peace of mind with Carrier's Consumer Choice Warranty. Upon timely registration, on eligible equipment select either a 10-year parts only limited warranty or a 5-year parts, plus a 3-year labor limited warranty.¹ Lifetime heat exchanger limited warranty upon timely registration.²
At a glance
Heating Efficiency
Up to 97% AFUEGas Valve Technology
Single-stageBlower Motor Type
Multi 18-speedFuel Type
Natural gas (optional propane conversion kit available)Size
Available in various sizes to accommodate most homesDiscover energy savings and reliable comfort tailored to your home’s needs with the Comfort™ 96 Gas Furnace.
Works great with
Customer Reviews
4.5 /5
4.5 rating of Reviews (94)
Verified purchase
Carrier furnace
April 29, 2026
Works lot better than my 30 yr old furnace.
Verified purchase
Wish I had my original 22 year old furnace back.
April 27, 2026
Had my furnace just over a year, and paid more to fix it than all the maintenance cost combined on the 22 year old unit it replaced. The fan is also very loud. Wish I would have kept my old unit, but thought upgrading was the best thing to do because if the age of the unit and changes coming due to the new refrigerant. I was wrong.
Verified purchase
Excellent!
April 27, 2026
unit has been flawless
Verified purchase
One season of use
April 27, 2026
Low noise when operating
Verified purchase
Furnace
April 21, 2026
Really noisy
Verified purchase
Efficient and reliable
April 21, 2026
Great bang for your buck
Documents
Brochure
Carrier Gas Furnace Comparison Flyer
Owner's Manual
Condensing Gas Furnace Owner's Manual
Condensing Gas Furnace Owner's Manual
Warranty Card
Limited Warranty for Condensing Gas Furnace with Tube and Fin Secondary Heat Exchanger
Garantie limitée pour chaudière à gaz à condensation avec échangeur thermique secondaire à tube à ailettes
California residents please see Proposition 65
Legal disclaimer
1. To the original owner on eligible equipment for eligible residential applications. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty, which can be changed to the 5-year parts, plus a 3-year labor option on eligible equipment within the first 90 days after installation. The 5-year parts, plus 3-year labor warranty option is available only if the installing dealer/contractor has elected to participate in the Consumer Choice warranty program and has accepted the Consumer Choice dealer terms and conditions.
2. To the original owner on eligible equipment for eligible residential applications. Lifetime heat exchanger parts limited warranty period is 20 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a lifetime heat exchanger parts limited warranty. See warranty certificate for details.
This furnace does not comply with SCAQMD Rule 1111 or SJVAPCD Rule 4905, which places a NOx emission limit of 14 ng/J. Therefore, this unit is not eligible to be installed in the South Coast Air Quality Management District (SCAQMD) nor the San Joaquin Valley Air Pollution Control District (SJVAPCD).