are there any quiet air conditioners?
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#1 Haier Serenity ESAQ406T 6,000 BTU Built to use as little energy as possible, this Energy Star certified unit might be the quietest window air conditioner available. Running on low fan speed, it's just 43 decibels.
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The Whynter ARC-12S is a portable air conditioner that ranks among the best on the market. It is the most energy-efficient model we reviewed, with a category-best EER of 11.1. ... This is sufficient for most rooms, though it might take longer to cool your room than stronger, 14,000-Btu units like the NewAir AC-14100E.
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Do all portable air conditioners need to vent? The short answer is yes. Much like any air conditioning system, all portable air conditioners need to be vented in some form or fashion.
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Vent through the Door One of the easiest ways to vent your portable air conditioner is through a window. The easiest way to do that, in turn, is through a sliding door. You can purchase kits for sliding doors that allow you to vent your portable air conditioners outdoors.
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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.
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According to Rob, Dyson engineers created 640 prototypes and conducted 1,550 tests while making the fan better. ... All of this means that the new Air Multiplier fans consume up to 40 per cent less electricity than the earlier models. And they are 75 per cent quieter.
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['Changhong Ruba CSDC-18BAH – DC Inverter Air Conditioner – 1.5 Ton.', 'Gree 18CITH12 – DC Inverter Air Conditioner – 1.5 Ton.', 'Panasonic Inverter Split AC 1.5 Ton.', 'Orient Ultron Classic DC Inverter AC – 1.5 Ton.', 'Haier AIR CONDITIONER 1.8 TON.', 'Kenwood KES-1220S – Split Inverter AC – 1.0 ton – Tropical.']
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Our latest washing machines with EcoSilence Drive™ can generate a noise level as low as 47 decibels – that's quieter than the sound of the sea which is 55 decibels. The modern world is noisy enough, so it's good to know that Bosch technology can help make the home environment a little oasis of calm.
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Carrier Air Conditioner Features Carrier, like Trane, offers all of the same technology available from the other major brands, including multi and variable-speed compressor technology to increase SEER value. ... It is also one of the quieter AC units that Carrier makes.
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Most portable air conditioners have 5″ exhaust hoses. Some units have smaller diameter vent hoses, and these units may be vented out a dryer vent.
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Cool Living window air conditioners are designed for installation in standard double-hung windows. For the 5,000-10,000 BTU window units with the actual opening widths from 23” to 36” and the vertical opening of 14 ½ minimum.
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['American Standard Air Conditioners.', 'Carrier Air Conditioners.', 'Goodman Central Air Conditioners.', 'Trane Central AC Units.', 'Rheem Air Conditioners.', 'Lennox HVAC Units.', 'York AC Units.', 'Ruud Central Air Conditioners.']
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Room air conditioners, particularly window units, are somewhere in the middle: they usually have an estimated decibel range between 40 and 60 dbA. Because window units are both inside and outside of the home, noise may not be as much of an issue as with quiet portable air conditioners, but it is a factor nonetheless.
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The LG air conditioner uses what LG calls a dual inverter compressor, which the company says both saves energy costs and is quieter than traditional air conditioners. Rather than having a compressor that simply turns on and off, the LG's compressor is able to adjust its speed.
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There are many schools that do not have air conditioners. According to a Ministry of Education, Culture, Sports, Science and Technology research in April 2017, an average of 41.7 percent of public elementary and junior high schools in Japan had installed air conditioner units.
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For a room of area between 160 to 200 square feet, one should go for a 1.5 ton air conditioner for adequate cooling. For a room of area between 200 to 260 square feet, a 2 ton air conditioner would meet all your room cooling needs.
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One of the most affordable and still efficient air conditioners in the Daikin line is the DX14SN, which has a SEER rating of 15. It's also equipped with an energy-efficient single-stage scroll compressor, meaning it's quieter and more durable than an air conditioner with a standard compressor.