Resideo TH114-A-240S-B Thermostat 326058-756 always use a wet rag

always use a wet rag or heat-sink paste during installation to protect the internal valve components from heat damage

Engineered for commercial and industrial combustion system safety

technicians should inspect for restricted airflow

and debris prior to installation to maintain conductivity

Industrial Durability: Built with a NEMA 2 enclosure and rated for 100

Resideo TH114-A-240S-B Thermostat 326058-756 always use a wet ragThe Resideo TH114 A 240S B is a contractor grade non programmable electronic thermostat engineered for high voltage 208 240 Vac applications. Designed for precise electric heating control, this unit features SPST switching and is rated for a maximum load of 3600W at 240V, making it ideal for baseboard heaters, radiant ceilings, and convector systems. Unlike mechanical line voltage thermostats that suffer from wide temperature swings, this model