Armstrong Furnace R42936-001 Discharge Thermostat Designed to withstand the thermal

Designed to withstand the thermal stressors and mechanical vibrations common in high-performance refrigeration cycles

the SpectrAlert Advance MHR supports full synchronization

ensuring the system remains protected against heat exchanger overheating while allowing for restored operation once safe temperatures are achieved

code-compliant solution for 24-volt control systems in demanding environments

ensuring it handles everything from glycol loops to above-ground potable water supply without risk of contamination or premature fatigue

Armstrong Furnace R42936-001 Discharge Thermostat Designed to withstand the thermalThe Armstrong Furnace R42936 001 Discharge Thermostat is a critical high limit safety component engineered specifically for HVAC discharge temperature monitoring. Designed to integrate seamlessly with Armstrong and AirEase furnace models, this limit switch monitors heat exchanger temperatures to prevent thermal runaway. When discharge temperatures exceed factory set parameters, the R42936 001 interrupts the heating circuit, protecting the heat