1.   The Del Mar also needed more ceiling insulation, ventilation fans and dozens of new refrigerators and stoves.

2.   Behind a chain link fence, ventilation fans wheeze amid piles of waste rock as they pump stale air up from the mines far below.

3.   LeCates said it helped very little that the chickens are raised inside low-lying, silvery, sealed barns with powerful ventilation fans.

4.   Oh, sure, there are two fans over the front door and a small ventilation fan on the roof.

5.   The only sound is the low throbbing of far-off ventilation fans.

6.   The ventilation system fan had rusted metal, peeling paint and dirty blades.

7.   They can, however, conduct their own mini-pressurization test by closing all doors and windows and turning on ventilation fans in kitchens and bathrooms.

8.   Rooftop ventilation fans blew fumes.

9.   The room has a ventilation fan and is used to store boxes, the spokesman said.