Johnson Controls T-4000-112 Cover Kit Els PW 17895 Always verify the element size

Always verify the element size number stamped on the existing power head before replacement

ensuring reliable operation under varying indoor equipment loads

Key Benefits Dual-Function Monitoring: Provides simultaneous readings for boiler system pressure and water temperature

Regulatory Compliance: Allows for safe LP to natural gas conversion while maintaining the valve’s original slow or standard opening characteristics

allowing technicians to inspect

Johnson Controls T-4000-112 Cover Kit Els PW 17895 Always verify the element sizeThe Johnson Controls T 4000 112 is a professional grade stainless steel wall plate cover kit engineered specifically for concealed mounted thermostats. Designed for use with the T 4000 Series pneumatic room thermostats, this kit provides a sleek, flush mount finish for installations that do not require external push buttons or manual overrides. The heavy duty stainless steel construction ensures long term durability in high traffic commercial