What is air conditioning ventilation?

6 Depending on the type of air conditioning unit, the opening may exclude either the exhaust or the cold air. The exhaust holes are most often observed in portable air -conditioning units, usually as a hose that extends the door or window to eliminate the exhaust outside. On the back of the air conditioning unit on the wall there are a built -in ventilation opening on the back, the outer part of the unit that secrete the exhaust air to the outside. On the central air -conditioning units, openings in the wall or floor of the building are called cool air distributed by air -conditioning openings. This type of unit has a flexible exhaust pipe acting as a ventilation of air conditioning that removes hot air from the chilled room. Proper installation of air conditioning ventilation is essential for the function of a portable air conditioning unit. The more efficient air leakage from the exhaust, the better the unit is able to perform. Long exhaust hoses can sometimes transmit heat back to the room by heating the hose so that some ventThe air conditioning hoses are insulated to prevent heat transfer.

Some units require the user to install a ventilation set that is a specially shaped housing for the end of the hose that creates a tight seal around the air conditioning ventilation. These sets are similar to units used by installation techniques for trouble -free installation of a new automotive stereo. Incorrect installation of the ventilation hose on the portable air conditioning unit can cause hot air from the unit to exclude back into the chilled room. Poorly installed or poorly sealed openings to ventilate air conditioning in windows and doors can leak hot air from outside back into the chilled building.

In the central air conditioning unit, the air conditioning holes are most likely to be seen high on the wall or on the edge of the room near the floorboards. Holes are more attractive pOmo -air grille or decorative air conditioning venting, which can also be used to prevent fragments in front of the ventilation shaft in flying into the room. Some central air conditioning fans depend on the sealed nature of the unit to function properly. Installing further ventilation of the air conditioning in the central air conditioning unit can cause a unit fan failure, so that new vents on the central air -conditioning system must be installed by a supplier of professional heating, ventilation and air conditioning (HVAC).