ATMOX Internal Fan – 225 CFM – Joist Mount
This pipe fan is designed to be joist mounted inside the crawlspace or attic. It is often used in conjunction with ducting to get airflow to otherwise inaccessible areas. It can also be used to address “dead” spaces in the crawlspace or attic to increase air flow to areas that would not otherwise get ventilation from exhaust or intake fans. This often happens in homes where decks, porches or garages create “dead” corners in the crawlspace or where attics are separated. The fans can be powered via low voltage 12V DC wire from ATMOX controls or with an AC Adapter for a standard outlet.