Lennox 19F19 Heater 321702-401 allowing for either clockwise or

allowing for either clockwise or counter-clockwise fail-safe operation

This double inlet blower wheel features a 11 1/8-inch diameter and a 10 5/8-inch width

ensuring consistent compressor and motor ignition under demanding head pressures

while the mechanical spring return reliably closes or opens the device in under 15 seconds during power loss

Lennox 19F19 Heater 321702-401 allowing for either clockwise orThe Lennox 19F19 (Model ECB29 12. 5CB 8P) is a high performance 12. 5kW electric heat kit designed for seamless field installation within Lennox CBA27UHE and CBX32M series air handlers. Engineered for 208 230V single phase applications, this unit features helix wound nichrome heating elements that are exposed directly to the airflow, ensuring immediate heat transfer and maintaining lower element temperatures for extended service life. Each element is