

Heating/Furnaces
Best Product
This model is the most advanced Carrier® furnace on the market. Its innovative design and technology boasts the best efficiency and quietness in the industry.
The Greenspeed™ intelligence technology offers a unique, modulating gas valve that allows the system to adapt its output based on the exact needs of your comfort level all while maintaining energy efficiency.
INFINITY® 98 GAS FURNACE WITH GREENSPEED™ INTELLIGENCE – 59MN7 Specs
INFINITY® 98 GAS FURNACE WITH GREENSPEED™ INTELLIGENCE – 59MN7
AFUE
98.5%
Operation Unit
Modulating
Functionality
SmartEvap™
Parts Warranty
10-Year
Heat Exchanger WNTY
Lifetime
Compatibility
Hybrid Heat®
Qualifications
ENERGY STAR®
Blower Motor
Variable-speed, ECM
Noise Reduction
QuieTech™
Ignition
PowerHeat™
- Highest energy efficiency and temperature control among Carrier furnaces
- Increases SEER efficiency when paired with a high efficiency cooling system
- Allows for system zoning within households
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Maintenance Plans
Year-Round Comfort
Rest comfortably – A-1 Mechanical keeps your heating and cooling systems in shape, season after season, with our maintenance plans.