Carrier HH98AA010 Sail Switch Els PW 17895 Serviceable Design: The take-apart configuration

Serviceable Design: The take-apart configuration allows for easy replacement of the moisture indicator element and lens without removing the entire body from the line

Can I remove the sensor while the system is pressurized

the terminals are clearly identified for Common

reducer bushings and a natural to LP conversion kit to adapt to various manifold setups

Check for carbon deposits or "soot" on the electrode

Carrier HH98AA010 Sail Switch Els PW 17895 Serviceable Design: The take-apart configurationThe Carrier HH98AA010 Sail Switch is a critical safety component designed for precise HVAC airflow monitoring within Carrier air handlers and high efficiency furnaces. As a veteran technician knows, the sail switch acts as a mechanical proof of flow device; if the blower motor doesn't generate enough CFM to displace the paddle, the 12V or 24V pilot circuit remains open, preventing the ignition sequence. This genuine OEM Carrier replacement part is