Roof fans with horizontal ejection used for extracting air from rooms. Easy access to cleaning the impeller. Not intended for use with contaminated air, aggressive or explosive gases.
Impeller: with backward curved blades in galvanized steel
Motor: with moving stator, with built-in thermal protection or lead-out contacts from windings and maintenance-free bearings
Enclosure: galvanized steel powder coated in RAL 7035 color
| Type | Sizes [mm] | |||
| ØD | H | h | □L | |
| VSA 175 M | 344 | 227 | 107 | 305 |
| VSA 190 L | 344 | 227 | 107 | 305 |
| VSA 220 S | 450 | 234 | 109 | 405 |
| VSA 220 M | 450 | 234 | 109 | 405 |
| VSA 225 L | 450 | 247 | 109 | 405 |
| VSA 250 L | 450 | 247 | 109 | 405 |