Warren Stock Line SL Series Electric Duct Heaters
Stock-Line (SL) Electric Duct Heaters
Stock-Line slip-in type duct heaters ship 4 business days after order placement. They may be used as the primary source of heat or as supplementary or stand-by heat. Stock-Line units are UL listed and meet the requirements of the National Electric Code (NEC). The units have multi-voltage ratings, high grade nickel chrome elements, galvanized steel control panel and frame, and Warren's exclusive element support system. Built-in components include primary and secondary limit protection, magnetic disconnecting contactors (24 volt control), a fan relay, and circuit fusing where required by UL and NEC.
Custom built Model CBK electric duct heaters are available for units with accessories not furnished on Stock-Line electric duct heaters.
Faster production cycles with no additional premium charges
Easily integrated into existing HVAC systems and new installations