Johnson Controls T-4002-303 Conversion Kit Refrigerant this harness simplifies complex gas

this harness simplifies complex gas unit heater repairs by providing a plug-and-play interface that eliminates the need for field-splicing

and UBZ series unit heaters

Broad Compatibility: Engineered for use in Sensus 243 and 143-80 models across residential and commercial distribution and metering applications

effectively capturing pipe scale

tool-free mounting and prevents moisture ingress at the armature

Johnson Controls T-4002-303 Conversion Kit Refrigerant this harness simplifies complex gasThe Johnson Controls T 4002 303 Conversion Kit is a professional grade solution designed for upgrading or replacing legacy pneumatic thermostats in commercial HVAC systems. This Direct Acting kit features a standard 55 85F dial range, providing precise pneumatic control within tight tolerances for optimized building automation. Engineered to replace Honeywell, Robertshaw, or older Johnson Controls models, the T 4002 303 streamlines the retrofitting