preventing the fluid or air bypass that leads to significant capacity loss

The Rheem-Ruud 42-23116-01 Sequencing Relay is a vital 24V SPST-N/O control engineered for precision logic in residential and commercial electric furnaces

Johnson Controls T58EA-12 Low Voltage Thermostat

Engineered as the Model GMA-AL

allowing for quick diagnostics without electrical power

Johnson Controls T-5210-1113 Temperature Transmitter R-410A preventing the fluid or airThe Johnson Controls T 5210 1113 is a high precision Pneumatic Temperature Transmitter designed for heavy duty commercial HVACR applications. Built to convert thermal measurements into a stable 3 to 15 psig output pressure signal, this unit ensures an exact proportional relationship between detected temperatures and your controller. It features a durable copper bulb with 4 foot copper capillary, making it ideal for duct or immersion sensing across a