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Base™ 80 Gas Furnace

Base™ 80 Gas Furnace
58STA, 58STX

Warm, Comfortable Heating in a Compact Furnace

The Base 80 gas furnace features 80% Annualized Fuel Utilization Efficiency (AFUE) and because of its small size, it can fit in the tightest of installations.

Features

Energy efficiency-80% AFUE
Pilot-free PowerHeat™ ignition
20-year limited warranty on heat exchanger*
10-year parts limited warranty when properly registered*

Specifications

58STA
Performance
Efficiency 80% AFUE
Limited Warranty 10-year parts limited warranty when properly registered; 20-year limited warranty on heat exchanger*
Controls
Controls Supported Thermostat
Diagnostics LED
Technology
Capacity 44,000 - 154,000 BTUH
Blower Motor Single speed
Primary Heat Exchanger Serpentuff™ polypropylene-coated
Fuel Natural Gas; convertible to liquid propane (LP)
Aesthetics
Profile 4-way multipoise furnace
Construction Galvanized steel
Paint Baked on urethane base coat and polyester top coat

58STX
Performance
Efficiency 80% AFUE Low NOx
Limited Warranty 10-year parts limited warranty when properly registered; 20-year limited warranty on heat exchanger*
Controls
Controls Supported Thermostat
Diagnostics LED
Technology
Capacity 44,000 - 154,000 BTUH
Blower Motor Single speed
Primary Heat Exchanger Serpentuff polypropylene-coated
Fuel Natural Gas; convertible to liquid propane (LP)
Aesthetics
Profile 4-way multipoise furnace
Construction Galvanized steel
Paint Baked on urethane base coat and polyester top coat

*To the original owner, the Carrier Base™ 80 Gas Furnace is covered by a 10-year parts and 20-year heat exchanger limited warranty upon timely registration of your new equipment. Ask us about optional extended warranties, which may include labor. 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. See warranty certificate for complete details.