Carrier KK71JY220 O-Ring 324846-701 Robust Construction: Heavy-duty metal housing

Robust Construction: Heavy-duty metal housing resists thermal expansion and contraction cycles

Common Technician Questions: Where is the best location to install the HFO-0015 for accurate TESP

If your diagnostics confirm the current motor is failing to reach the required RPM or has a seized wheel

This auto reset high limit is built to withstand the corrosive environments typical of hydronic and pool heating applications

you should look toward the A19 series or other A70 models with adjustable screws

Carrier KK71JY220 O-Ring 324846-701 Robust Construction: Heavy-duty metal housingThe Carrier KK71JY220 O Ring is a critical OEM replacement component engineered for high pressure chiller applications and industrial HVAC systems, including the Carrier 30HXC series. Designed to maintain a high integrity seal at critical joints, this heavy duty rubber O ring features an approximate 24 inch outer diameter, providing the precise tolerances required for large scale fluid power and hydraulic connections. As an authentic Carrier factory