Siemens Building Technology 192-840W Retrostat Kit 321142-301 Double-Throw) contacts

Double-Throw) contacts

ensuring a precise fit for professional installation without the need for field modifications

Always handle the part by the ceramic base

Can I use this valve for a direct vent water heater

Siemens Building Technology 192-840W Retrostat Kit 321142-301 Double-Throw) contactsUpgrading pneumatic control systems requires reliable hardware that bridges the gap between legacy installations and modern efficiency. The Siemens Building Technology 192 840W Retrostat Kit provides everything needed to convert a variety of existing pneumatic room thermostats into a high performance Powers Powerstar TH 192 device. This direct acting unit is engineered for two pipe configurations and features a clean white cover to suit professional