The most common type of kitchen Extractor fan that is, the one powered by electricity. These kitchen appliances are usually powered by a 12-volt supply of power and have variable speed and temperature controls. They're very efficient and will help you save money by reducing the amount of air movement within your kitchen. The Blauberg Group even offers an air ductless option that can be used in conjunction with its electrically powered counterpart.
Every extractor fan is capable of providing airflow but it is important to consider what type of venting they offer. In general, there are two types of ventilation systems - the indirect vent system and the direct vent system. The indirect vent system permits air to be identified using several vent pipes. While direct vent systems can identify air through a couple of vent pipes however, the indirect vent system is able to release air through numerous vents. Before buying a fan, it is important to understand the differences between them. For your convenience, here are some quick facts about each type of system: