White-Rodgers 152-9 Thermostat Freon acting as a critical failsafe

acting as a critical failsafe by detecting flame rollout or excessive heat buildup near the burner assembly

Snap-Action Operation: High contact load capacity and ultra-short bounce time reduce arcing and electrical wear

Built to HVAC industrial standards

preventing HVAC zone valve bypass and seat leakage

Utilizing a high-grade cast iron housing

White-Rodgers 152-9 Thermostat Freon acting as a critical failsafeThe White Rodgers 152 9 is a heavy duty line voltage thermostat engineered specifically for high load electric heating applications. Built with a rugged heavy gauge steel case, this mechanical thermostat is designed to withstand the rigors of commercial and industrial environments. It features a single pole single throw (SPST) switch architecture with an open on rise action, making it a reliable choice for controlling unit heaters, duct heaters, and