Comfort™ 80 Gas Furnace (58SB0)
80% AFUE for moderate energy savings with standard comfort features.
If you live in an area where short, mild winters are balanced with long, humid summers and budget is a primary concern in your decision process, this may be a furnace you’ll appreciate.
This furnace is built to last with solid performance backed by a 20-year heat exchanger limited warranty.
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WHY THIS AIR FURNACE IS RIGHT FOR YOU
Energy Savings
80% AFUE for moderate energy savings.
Comfort Features
Single-stage gas valve offers standard comfort features to help keep you warm and comfortable. With 18 blower motor speeds, your dealer can help customize the airflow needed for your home.
Humidity Control
Offers standard humidity control.
Sound Performance
Quiet operation.
Fuel Type
Natural gas. Can be converted to liquid propane by installing an optional propane conversion accessory kit.
Size
Available in various sizes that can accommodate most homes. Your Carrier expert will recommend the appropriate model to fit your needs.
Warranty
10-year parts limited warranty upon timely registration and 20-year heat exchanger limited warranty upon timely registration.
Innovation, efficiency, quality: Our Carrier Comfort 80 gas furnaces offer dependable heating and enhanced airflow capabilities for efficient performance you’ll appreciate every day this winter. Throughout our Comfort line, we never lose sight of the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century. And, to provide superior year-round efficiency with both gas and electric heating capabilities, your dealer can include a Carrier heat pump and compatible thermostat to create a Hybrid Heat® dual-fuel system.
DDR Mechanical can provide warranty service even if we did not sell or install the system.
EFFICIENCY
AFUE (Annual Fuel Utilization Efficiency) ratings are like your car’s MPG – the higher the number, the greater the potential for savings. The Comfort 80 furnace delivers 80.0% AFUE heating.
MORE PRECISE AIRFLOWS
Eighteen fan speed options allow the furnace to be tailored to your specific home. Upon system setup, your dealer will adjust these fan speeds to deliver more precise airflows allowing the system to better optimize comfort levels.
DURABILITY
Our PowerHeat™ hot surface ignition is one of the most robust and durable ignition systems available. It eliminates the need for a pilot light, reducing gas usage and promoting more consistent operation. Aluminized steel heat exchangers also contribute to lasting durability.
HYBRID HEAT® SYSTEM
Combining a Comfort 80 gas furnace, a Carrier heat pump and a compatible thermostat, our Hybrid Heat system automatically switches between electric and gas heating to optimize the efficiency of each fuel source. It’s a great way to help manage unpredictable utility costs.
LIMITED WARRANTY
To the original owner, our Comfort 80 gas furnaces are covered by a 10-year parts and 20-year heat exchanger limited warranty upon timely registration. The parts limited warranty period is five years if not registered within 90 days of installation except in jurisdictions where warranty benefits cannot be conditioned upon registration. See warranty certificate at carrier.com for complete details and restrictions.
If you could look under the hood of a Carrier Comfort 80 Models gas furnace, you’d see what drives the performance: a serious commitment to quality. Keeping sound to a minimum is an underrated part of home comfort. These models help keep operational sound under wraps with a fully insulated cabinet.
And for even greater confidence know that 100% of our products are run tested before they leave our factory. In fact, we test well beyond industry standards, using over 200 specifically designed tests, to ensure the highest quality performance possible.
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