Home > Term: roof ventilator
roof ventilator
A stationary or rotating vent used to ventilate attics or cathedral ceilings; usually made of galvanized steel, or polypropylene.
- Del af tale: noun
- Branche/domæne: Energy
- Category: Energy efficiency
- Company: U.S. DOE
0
Ophavsmand
- mara nicaru
-
(Gold) 1329 points - 100% positive feedback
