Field-Proven Reliability: Trusted by contractors for use in Wayne M-Series

For a steady millivolt output

oil-filled design dissipates heat effectively

Is the York S1-025-30394-700 a resettable switch

making this HVAC temperature sensor essential for diagnostic accuracy and refrigeration system protection

Amana-Goodman B1370195 Limit Switch Field-Proven Reliability: Trusted by contractorsThe Amana Goodman B1370195 Limit Switch is a critical safety component designed for high limit temperature regulation in residential gas furnaces. Labeled as an L300 30F primary limit switch, this normally closed disc style switch is engineered to open the electrical circuit when internal plenum temperatures reach 300F, effectively shutting down the burners to prevent heat exchanger damage. Once the system cools by 30F (resetting at 270F), the