Description The 58SB0 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. The 58SB0 furnaces are approved for use with natural or propane gas, and the 58SB1A - Low NOx units are designed for California installations and meet 40 ng/J NOx emissions. Can be installed in air quality management districts with a 40 ng/J NOx emissions requirement.
PERFORMANCE
QuieTech™ noise reduction system Microprocessor based control center - Enhanced diagnostics with LED and reflective sight glass - Stores fault codes during power outages - Adjustable heating air temperature rise - Adjustable cooling airflow Power Heat Igniter Draft safeguard switch to ensure proper furnace venting Inner door for tighter sealing
INSTALLATION FLEXIBILITY
4-way Multipoise furnace, 13 vent applications HYBRID HEAT® Dual Fuel System compatible All models are chimney friendly when used with accessory vent kit
APPLICATIONS
Compact design - only 33-1/3 in. (847 mm) tall Propane convertible with gas conversion accessory Convenient Air Purifier and Humidifier connections
CERTIFICATON
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
Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov
