Greenheck SP-B150 Exhuast Fan 328140-751 Reliable Cold Starts: Built-in electronics

Reliable Cold Starts: Built-in electronics manage current ramp-up to prevent nuisance tripping and extend the service life of the motor bearings

The bronze body construction and EPDM-to-metal seating ensure long-term durability and leak-free operation under constant thermal cycling

Professional-grade motor control starts with the Copeland 912-3040-02 Contactor Kit

the 1171287 is compatible with both natural gas and propane configurations

effectively protecting the heat exchanger and residential air quality

Greenheck SP-B150 Exhuast Fan 328140-751 Reliable Cold Starts: Built-in electronicsThe Greenheck SP B150 is a heavy duty, direct drive ceiling exhaust fan engineered for high performance ventilation in residential and light commercial environments. Operating at 115V 60Hz 1Ph, this unit delivers a variable airflow range of 92 to 160 CFM, making it a reliable solution for bathrooms, hotels, and multi family housing. Built with a galvanized steel housing and a forward curved centrifugal wheel, it maintains efficient static pressure