64 MM – CLOSED
Available for Weatherwell Standard
64 MM – CLOSED
Available for Weatherwell Standard
64 MM – OPEN
89 MM – CLOSED
Available for Weatherwell Standard
An 85mm blade is available for Weatherwell Cyclone Rated.
89 MM – OPEN
114 MM – CLOSED
Available for Weatherwell Standard
114 MM – OPEN
FIXED BLADES
Available for Weatherwell Fixed Louvre
Size: 64mm angled at 40 degrees, 89mm angled at 27 degrees, 114mm angled at 20 degrees
ELLIPTICAL
Available for Weatherwell Standard, Fixed Louvre & Cyclone Rated
Size: 64mm, 85mm, 89mm, 114mm
The 85mm blade is only available for Weatherwell Cyclone Rated.