Wall Ventilation Fans


Wall Ventilation Fans

Ventilation fans are used in buildings for the purpose of removing stale air and bringing fresh air into the atmosphere. Often, in enclosed spaces, stale air keeps circulating that contains several toxins as well as moisture. This is not an healthy atmosphere to live in. When windows are unable to bring in sufficient air circulation, or windows are altogether absent, mechanical means such as ventilation fans need to be installed.

Types of Ventilation Fans

Ventilation or exhaust fans could be of several types. Based on the mode of installation, these fans could be classified as wall ventilation fans and ceiling ventilation fans.

Wall ventilation fans, as the name suggests, are wall mounted fans that serve the purpose of ventilation. These are simple fans consisting of blades attached within a frame. When the blades rotate, suction is created that pulls out hot, stale air and all the toxins present within it. This air is expelled outdoors and fresh, clean air is brought in.

Ceiling ventilation fans are a little more complex in their functionality. They can be installed through the ducts in the ceiling using air conditioning vents, or as individual fan units.

Uses of Wall Ventilation Fans

Wall ventilation fans are easy to install and use. They can be used in bathrooms, kitchens, attics, garages and also for commercial purposes. Let’s take a look at some of the common uses of wall mounted ventilation fans.
  • Bathroom: The bathroom is the most common place where wall ventilation fans may be used. Some bathrooms use two separate fans for the shower area and for the general area. The removal of moisture, chemicals, heat and other toxins from the air is accomplished with the use of these fans.

  • Kitchen: The kitchen is a place where a lot of smoke, fumes, grease and odors tend to accumulate due to cooking activities. Because of this, more than one ventilation fan might be required. Some kitchens have a wall ventilation fan as well as stove top hood installed in order to efficiently provide ventilation to the room.

  • Attics and Garages: These spaces are used as storage areas for different types of items including chemical substances. The moisture in the air is be high, and that could lead to the formation of mold and mildew. Wall ventilation fans are necessary to combat these issues by getting fresh air to circulate in the room.

  • Commercial Use: Commercial spaces such as barns, warehouses, and other storage areas also require the use of exhaust fans to clear up the air. Especially in barns where animals are stored, ventilation is of utmost importance.

Purchasing Wall Ventilation Fans

Ventilation fans are available quite easily in local hardware and electrical stores. You could also purchase these online from websites that stock such products. Before purchasing wall ventilation fans, you need to take into account the size of the room. If the fan you select is too small, it will not be able to circulate air throughout the room. The size of the fan needs to be appropriate for effective ventilation to take place.

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