Flexible Scheduling: Includes one set of ON/OFF trippers

Vibration Resistance: The brass armored sleeve protects the internal copper line from mechanical damage and abrasive friction

this is the ventor assembly less housing

The D333 motor is reversible and typically utilizes resilient rings or a belly band for mounting

Lennox 12B75 Vent Hood 323269-701 Flexible Scheduling: Includes one setThe Lennox 12B75 is a professional grade horizontal vent termination hood engineered for high efficiency furnace and air handler applications. This HVAC vent hood is a critical component for maintaining secondary heat exchanger health, providing a robust terminal point that directs flue gases away from the structure while preventing environmental ingress. Designed specifically for Lennox furnace venting, the 12B75 utilizes a heavy duty construction to