Carrier 347015-706 Switch 318518-761 Always verify the pitch of
Baker’s notes & crumb story
Description
Always verify the pitch of your existing fan blade to ensure it matches the CW airflow direction before finishing the installation
5-inch stainless sensor probe maximizes air sampling accuracy within the duct stream
making it a standard choice for commercial HVAC control applications requiring durable pneumatic damper control
making it a vital component for maintaining HVAC system safety
Carrier 347015-706 Switch 318518-761 Always verify the pitch ofThe Carrier 347015 706 Switch is a critical OEM replacement part designed for precision furnace air pressure monitoring in high efficiency Carrier, Bryant, and Payne heating systems. This pressure switch assembly acts as a primary safety mechanism, ensuring the inducer motor establishes a proper vacuum before allowing the ignition sequence to proceed. Engineered for industrial grade reliability, the 347015 706 detects specific pressure differentials