This critical component serves as the localized ignition control module

protecting the heat exchanger from corrosive flue gas condensate accumulation

Using an internal gasket with this sensor is non-negotiable for maintaining proper cabinet pressure and thermal isolation

and cooking appliances

Minimized system noise and increased blower longevity by regulating bypass air requirements

International Environmental 70021517 Dir. Drive Freon This critical component serves asThe International Environmental 70021517 is a high performance direct drive blower motor engineered specifically for IEC fan coil unit applications, including F*Y and C*Y series models. This 1 6 HP HVAC motor operates on a 115 127V, single phase 60Hz circuit, delivering a consistent 1450 RPM to ensure precise airflow and thermal regulation. As an OEM replacement motor, the 70021517 features a 42Y frame and an open air over (OAO) enclosure,