do portable air conditioners need an exhaust hose?
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It's necessary to vent portable air conditioners because they extract hot air. If you want your air conditioning system to cool the room effectively, you need to let the hot air vent to the outside. ... Portable air conditioners can also be vented through a window, wall, ceiling or even a door.
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Do your cooling systems come pre-charged? Yes. All of the air conditioning systems we offer are pre-charged to allow for the volume of about 20 feet of refrigerant lines. You must have an EPA certification to handle refrigerant.
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Air conditioners sometimes leak and need to have freon added to them. Window air conditioning units are used by many to cool apartments, homes, RVs and offices. These units use freon to create cool air. The freon is sent through a sealed tube, and should not run out.
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Condenser tumble dryers don't require an externally-vented hose, so you'll enjoy the freedom of installing them wherever you want, provided the room is well-ventilated. The water removed from your clothes is collected in a container underneath the machine, and needs to be regularly emptied.
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Electric tankless units do not require any type of venting, however, they do require a substantial amount of electricity. ... Outdoor gas tankless water heaters do not require venting, however, they do require a minimum amount of space around the unit.
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All portable air conditioners come with the standard hose length of 5-7 feet. If you need a longer hose, these can be easily found at a local hardware store. It is a good idea to avoid hose lengths over 12 feet or 90 degree bends.
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In short, no. Though in split system air conditioners design, commonly heat pumps, part of your system is located outside your home, it does not take in outside air. Its main operational purpose of cooling the air in your home is not achieved by moving cool air inside, but by moving unwanted heat out.
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The only real hazard is if you have plugged a portable air conditioner into an overused plug. Room air conditioners use a good amount of electricity and can cause a short if they don't have a dedicated plug. Otherwise, portable air conditioners are as safe as any other appliance.
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Ductless, mini split-system air-conditioners (mini splits) have numerous potential applications in residential, commercial, and institutional buildings. ... Like central systems, mini splits have two main components: an outdoor compressor/condenser, and an indoor air-handling unit.
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Portable air conditioners will usually have some sort of air filter to eliminate airborne particles, and some advanced units may even come with built-in air purifiers complete with carbon filters and ionizers.
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Do portable air conditioners give off carbon monoxide? No. Because it runs on electricity, you do not have to worry about a portable air conditioner emitting carbon monoxide into your home.
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A ventless portable air conditioner has a reservoir of water in an open tank at the bottom. This gives it a low center of gravity, which helps prevent tipping. A fan and pump draw water from the reservoir, dripping it on a cooling pad, and pull room air across the pad, which loads it with moisture.
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The short answer is yes. Much like any air conditioning system, all portable air conditioners need to be vented in some form or fashion. Portable air conditioners pull in warm air, cool it, and expel the cooled air out of the front of the unit and the remaining warm air and moisture out of the back of the unit.
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['Single hose portable air conditioners work by pulling stagnant air from inside the room.', 'The motor inside the unit then cools the air for circulation throughout the space.', 'The unit also takes the excess warm air and moisture and funnels it through the hose and out the window.']
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Consumer Reports' tests find that these heavy units are iffy at cooling—and hardly portable. Think of portable air conditioners as the cooling choice of last resort. They're better than a fan but far from a window AC. That's what Consumer Reports' experts consistently see in our tests of portable air conditioners.
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No ducts? No problem! A mini split heating and air conditioning system is a perfect solution for year-round tiny home heating and cooling. Mini splits use a small air handling unit that is mounted on the wall or ceiling, and they are connected to an exterior heat pump.
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Evaporative air coolers offer a ventless portable air conditioner option. These portable AC units don't have a hose and deliver cool air in your home by evaporating water. These add moisture and humidity to the air. They are efficient in dry climates but less effective in humid areas.