The first fan is circulating the air around the batteries.

Excited fans circulated a petition, demanding a recording contract for Teräsbetoni, and sent it to several record companies.

A fan blows over the heated coils and circulates warm air throughout the home.

Radiant These models heat quickly, but do not have fans to circulate air.

Large fans circulated the cool air from the ice bins throughout the school.

Phish fans recorded the band's concerts (with permission) and circulated the music throughout the country.

At the top of the wall, low-speed, high-efficiency fans circulate the air throughout the house.

Once the air heats up, fans circulate it to the lowest level of the house, eight feet below the entrance.

For efficiency, many gas fireplaces have glass doors and fans to circulate the heat.

With the Biolet toilet, a fan circulates heated air through the waste compartment.