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.
- Jenis Kata: noun
- Industri / Domain: Energi
- Kategori: Efisiensi energi
- Company: U.S. DOE
0
Penulis
- mara nicaru
-
(Gold) 1329 poin - 100% positive feedback
