Learn The Various Designs Of Range Hoods
A range hood is a mechanical installation designed to filter air of airborne particles related to cooking. These particles include airborne grease, combustion products, smoke, odours, heat and steam. They also are called extractor hoods or ventilation hoods, are used in kitchens to provide cooks with fresh air, while also stopping oily buildups from forming on walls and other surfaces.
Types of Range Hoods
Because household and commercial kitchens have varied layouts, there are a considerable number of hood types for different circumstances and setups. In addition, range hoods use different operating guidelines to filter kitchen air, with certain designs more suited to domestic over commercial uses, and vice versa.
A typical range hood maintains a similar position directly above a cooking surface, most frequently the cooker. Range hoods should be wide enough to cover this surface entirely. The hood consists of a skirt positioned over this surface at a height that is comfortable for the standard user. The skirt surrounds grease filters backed by a fan that sucks air into the unit. Fans may feature 1 or 2 speed options. Most fans have at least 2 speed settings, one designed for operation during cooking, and one that is much quieter to be used during meals.
Some advanced models have an automatic fan feature that turns the fan on when temperatures get too high. This feature is a signal to the fan that steam or smoke could be present in the air and the fan should be operating. Range hoods can also feature automated shut-off timer options.
Under-cabinet hoods. A very common sort of range hood is an under-cabinet hood, which is installed underneath a cabinet above a stovetop. These hoods sometimes require piping and tubing to exhaust smoke, smoke and gas outside the building.Wall-chimney hoods. These hanging hoods attach to the ceiling or wall and then exhaust air outside. Wall-chimney hoods are sometimes mounted above stovetops where there aren’t any drawers.
Island hoods. Similar to wall-chimney hoods, these hoods are installed where there is not any cabinet structure. They’re attached to the ceiling above island-style stovetops.
Downdraft hoods. These hoods are commonly used above island-style stovetops, but they exhaust through piping air to the floor, where channels suck air and filter it thru floor piping.
Ductless hoods. These types of hoods are usually built to trap grease and oil that enter the air above a stovetop. They don’t filter air, but instead direct it back out into the kitchen for dispersal.Extractor hood design allows for diversifications in installation, appearance and efficacy, but all feature standard components. An extractor hood maintains a skirt straight above the cooking surface that is at least as wide as that cooking surface. The skirt homes one or two grease filters in front of a fan that sucks air into the unit for ventilation.
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