Lennox 10J42 Hard Start Kit 320788-702 HVACR Standard: Meets the technical
Baker’s notes & crumb story
Description
Lennox 10J42 Hard Start Kit 320788 702 HVACR Standard: Meets the technical HVACR Standard: Meets the technical requirements for both standard ventilation and high temperature smoke application dampers R 22 Optimization: Specifically calibrated for R 22 refrigerant 5 ton systems to maintain optimal thermal lift and heat transfer