Johnson Controls T-4000-3144 Plastic Cover Durable Construction: Features a corrosion-resistant

Durable Construction: Features a corrosion-resistant powder-painted finish and solid bronze flare connections to withstand harsh environmental conditions

Technicians can rely on this ICP furnace safety switch for a secure fit in 80% and 90% AFUE gas furnaces where temperature regulation is critical

or gas applications

allowing for broad equipment compatibility across different job sites

If the burners ignite but extinguish within 2 to 5 seconds

Johnson Controls T-4000-3144 Plastic Cover Durable Construction: Features a corrosion-resistantMaintain the integrity and professional finish of your pneumatic control systems with the Johnson Controls T 4000 3144. This high density white plastic thermostat cover is specifically engineered for vertical mounted thermostats, providing a streamlined, tamper resistant solution for commercial HVAC environments. Designed as a direct replacement for the T 4000 series, this model features a concealed design with no thermometer window and no setpoint