Pay in 4 interest-free payments of $33.02 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
When diagnosing Reznor HVAC equipment
Professionals trust this replacement HVAC thermostat for its rugged construction and compatibility with leading brands
and asphalt hot boxes—this control operates with a 7-second trial for ignition (TFI) and features no pre-purge for immediate activation cycles
Built with a NEMA 1 fan cooled enclosure
including models 8220G025 and 8220G027
Johnson Controls CSD-SA1E1-1 Current Switch 340155-7026 When diagnosing Reznor HVAC equipmentThe Johnson Controls CSD SA1E1 1 is a high performance solid core current switch designed for precision motor status monitoring and load validation in commercial HVAC control systems. This unit features an adjustable setpoint threshold, allowing technicians to fine tune the sensing range for specific motor amperage draws, ensuring reliable over under current sensing. Equipped with an integrated 24 V SPST normally open output relay and a 20 30 Vac Vdc