Johnson Controls T-4000-3141 Plastic Cover meaning it will restore the

meaning it will restore the circuit once the plenum temperature cools back to the 180F differential

Where is the 47-25349-01 limit switch located

making it the standard choice for low-pressure natural gas or propane applications where tight manifold pressure control is required

125-inch reach

ensuring a seamless drop-in fit for legacy Wayne combustion systems

Johnson Controls T-4000-3141 Plastic Cover meaning it will restore theThe Johnson Controls T 4000 3141 is a commercial grade pneumatic thermostat cover designed for horizontal mounting configurations within HVAC control systems. Engineered for T 4000 series thermostats, this white plastic enclosure features a single setpoint window to allow for clear visibility of calibration without compromising the protection of the internal bimetal sensing elements. The unit is designed with a clean, low profile aesthetic featuring