Carrier Comfort™ Multipoise Furnace, 80% AFUE, 155,000 BTU, 18 Speed ECM, Single Stage, Low NOx, 115/1

Item
58SB1B155M2420
  • California Prop 65

The 58SB1B Comfort™ Series 4-way Multipoise Gas Furnaces feature Carrier’s QuieTech™ noise reduction system for incredibly quiet induced draft operation. Applications are easy with 4-way multipoise design, through-the-furnace downflow venting, 13 different venting options, and designed for easy service access. An inner blower door is provided for tighter sealing in sensitive applications. Improved serviceability with the 3 digit status display and NFC enabled board allowing setup via the service tech app. The 58SB0B/58SB1B furnaces are approved for use with natural or propane gas, and the 58SB1B-Low NOx units are designed for California installations and can be installed in air quality management districts with a 40 ng/J NOx emissions limit.

PERFORMANCE
• Single Stage gas valve
• Multi 18-Speed, constant torque (MCT) ECM blower motor
• QuieTech™ noise reduction system
• Microprocessor based control center
• Adjustable heating air temperature rise
• Adjustable cooling airflow
• Enhanced diagnostics with easy to read 3 digit display for faults and status
• Stores fault codes during power outages
• Power Heat™ Igniter
• Draft safeguard switch designed to ensure proper furnace venting
• Inner door for tighter sealing


INSTALLATION FLEXIBILITY
• 4-way Multipoise furnace, 13 vent applications
• On-board NFC antenna makes setup a tap away when using the Carrier service technician app
• HYBRID HEAT® Dual Fuel System compatible
• All models are chimney friendly when used with accessory vent kit
• Select sizes approved for twinning, refer to accessory kit listing


APPLICATIONS
• Compact design - only 33-1/3 in. (847 mm) tall
• Propane convertible with gas conversion accessory
• Convenient Air Purifier and Humidifier connections


CERTIFICATION
• Cabinet air leakage less than 2.0% at 1.0 in. w.c. and cabinet air leakage less than 1.4% at 0.5 in. w.c. when tested in accordance with ASHRAE standard 193
• Residential installations eligible for consumer financing through the Retail Credit Program

Specification
Fuel Type Natural Gas, Convertible to Propane
Stages Single Stage
Gas Connection Size 1/2" - NPT
Blower Speeds Fixed-Speeds, Constant Torque ECM
Blower Motor Type Multi-Speed ECM
Electrical
FLA 8.8
Hertz 60
MCA 10.7
MOCP 20
Phase 1
RLA 8.8
Voltage 115
Safety Standards
California Prop 65 Yes
Energy Star Rated No
ETL Certified No
ETL Listed No
Hazardous Material No
Leed Certified No
UL Listed No
Weights and Dimensions
Operating Weight (lbs) 119
Exterior Dimensions (D) (inches) 29.000000
Exterior Dimensions (W) (inches) 24.500000
Exterior Dimensions (H) (inches) 33.330000
Shipping Weight (lbs) 200.000000
Warranty
Parts Warranty 10 Year (When Registered in Residential Application)
General
Tier Comfort