- Guardian
- Residential Equipment
- Gas Furnaces
GUARDIAN GAS FURNACES
80% AFUE Single-Stage models, 96% AFUE Single-Stage models
Standing Proud for Outstanding Performance
Count on the whisper quiet performance of the Guardian® gas furnaces to come through for you. You’ll save energy even on the coldest days thanks to efficiency levels up to 96% AFUE — delivering exceptional fuel savings as much as 40% over older furnaces.
Benefits
LOWER COST OF OWNERSHIP
With durable construction that’s built to last, Guardian® gas furnaces reduce maintenance and energy costs.
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SUPPORT YOU CAN TRUST
Our Certified Comfort Experts make sure your Guardian® gas furnace is installed and serviced correctly from day one.
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CONSISTENT TEMPERATURE
Our gas furnaces feature sturdy construction, small footprint, and design featurs for easy installation & servicing.
Products
Quality and Comfort
Guardian® home comfort systems are designed and built to provide maximum quality, comfort and efficiency for your home. Guardian® manufacturing meets world-class standards to ensure the highest quality product for your home.
Be Certain with Certification
Guardian® encourages professionalism through North American Technician Excellence, Inc. (NATE). NATE is the leading certification program for technicians in the heating, ventilation, air conditioning and refrigeration (HVAC/R) industry, and is the only testing organization supported by the entire industry.
Solid 80% and 96% AFUE performance
Or choose the solid value of the Guardian® 80% AFUE models. They fit naturally vented homes with a chimney and trim heating bills nearly 25% compared to older gas furnaces.
Outstanding limited warranty
Lifetime Heat Exchanger and 10-Year Parts limited warranties available*
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Discover the Full Line of Guardian™ Products
For 10-year parts and lifetime heat exchanger limited warranties, system must be registered online within 90 days of installation. If not registered within 90 days, the parts warranty reverts to a 5-year limited warranty and the heat exchanger warranty reverts to a 20-year limited warranty.