Ready to purchase a ventilation system? Think abouts...
Before buying a ventilation system you have to know: There are two types of fans. One - Axial fan that is less expensive. In the axial fan the air flows parallel to the axis of rotation, it goes across the propeller and through the fan. Two - Centrifugal fans that is more powerful. In the centrifugal fan, the air has to make ninety degrees turn after it inters the fan wheel. It's really powerful.
Hoods, look for hoods that have a tempered glass light lens. These are more lasting then plastic lens. The plastic once get yellow and they crack, but the glass lens last longer. If you don't like noisy appliance you should definitely consider buying a hood with a low sone number. The lower the sone number is the more quiet your range hood will be.