the 1066247 freezestat cuts power to the outdoor unit

Engineered with a solid core consisting of 80% 3Å molecular sieve and 20% activated alumina

Common failure symptoms include heating elements not turning on

Which controllers work with this probe

The standard sample line connectors are designed to accept 3/16" I

Siemens Combustion VGD20.403U Valve 320788-704 the 1066247 freezestat cuts powerThe Siemens VGD20. 403U is a high performance 1 1 2" NPT double gas valve designed for integration with SKP series primary actuators. Engineered for commercial and industrial combustion system safety, this double block gas valve body features a high flow design to minimize pressure drop while maintaining a compact footprint. It is suitable for natural gas, propane, and air applications, providing a reliable shut off mechanism when paired with electro