SC
Updated: May 20th, 2026The SC indoor gas-fired separated-combustion duct furnace is designed to separate its combustion air from the air in the heated space. The furnace is designed for use in building areas with negative pressure and/or extremely dirty or mildly corrosive atmospheres.
Marketing
Marketing (French)
Warranty
Technical Specifications
Installation Instructions
Installation Instructions (French)
Replacement Parts List
Replacement parts for currently-manufactured duct furnace model SC (includes gas components for air handler models SCE and SSCBL)
SC-RPL
Functional replacements for ignition systems, gas valves, and Maxitrol control systems for units manufactured before June 2015
GAS-CTRL-RPL
Replacement Kits
Replacement kits for current and discontinued models/Kits de remplacement pour les modèles actuels et discontinués
REZNOR-RPL
Options/Conversion Kits
Gas conversion for discontinued models and for current models manufactured before June 2015
143147
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