Siemens Building Technology 243-0018 Signal Selector It includes vibration-reducing rubber isolators

It includes vibration-reducing rubber isolators and administrative hardware to effectively decouple the motor from the furnace or air handler casing

1-inch window and a removable

including many TCX and residential split systems

providing a precise signal when the reservoir level drops below the probe tip

Optimized Combustion: Specifically calibrated for LP gas conversion

Siemens Building Technology 243-0018 Signal Selector It includes vibration-reducing rubber isolatorsThe Siemens Building Technology 243 0018 Signal Selector is a high performance, dual input pneumatic logic device designed to compare two proportional air signals and transmit the higher value to downstream controllers or final control elements. As the direct replacement for RCC 1108, this highest pressure signal selector is essential for optimizing pneumatic control systems that require precise demand based logic, such as multi zone cooling