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Manual Reset Feature: Ensures the system remains offline after a low-pressure event until a technician verifies gas line safety
Broad System Compatibility: Supports multi-stage heat pumps with up to 2-stage heating and 1-stage cooling
Will this fit other brands of unit heaters
This 120V to 24V step-down transformer is typically used for powering heating/cooling control systems
Johnson Controls T-4002-202 Thermostat Els PW 17895 Manual Reset Feature: Ensures theThe Johnson Controls T 4002 202 is a high performance pneumatic thermostat designed for precise space temperature control in commercial and industrial HVAC systems. This reverse acting unit features a horizontal mount configuration and a standard 55 85F dial range, making it a reliable choice for modulating pneumatic valves and damper actuators. Engineered with a bimetal sensing element, the T 4002 202 provides a proportional output air signal to