How to choose kitchen ventilator？
Smoke lampblack machine on the market is divided into flat, semi deep and deep type type and cabinet type, they are due to different structures generated by the zone of negative pressure is different, most of the negative pressure region deep type fume exhauster is about 0.14 cubic meters, the smoke exhaust efficiency is about 60%, the negative pressure region of lampblack machine cabinet about 0.32 cubic meters, the exhaust efficiency is greater than 95%
The purpose of the range hood is to remove smoke from cooking and reduce indoor pollution. Therefore, when choosing a model, the smoke exhaust efficiency should be selected first.
Secondly, we should choose the big negative pressure. Because of the negative pressure hood, the greater the ability to smoke
