How much BTU . for a 20m2 room with air conditioning Appropriate size is a concern of many consumers when choosing to buy products for the family. If you also have this question, do not skip the following article to get the most accurate answer.
1. Reasons to choose the right capacity air conditioner for the room area
Before coming to the answer”How much BTU . for a 20m2 room with air conditioning“, you should know the reasons why you should choose an air conditioner with the right capacity for the following area
– When you choose an air conditioner that lacks capacity compared to the volume, the needs of the room, the temperature is not cold enough, it will force the machine to work continuously, leading to power consumption, overheating and rapid failure of the air conditioner. .
– When buying an air conditioner/inverter air conditioner should choose a little residual power. The initial investment amount may be more than choosing the right air conditioner, but the benefit is that the machine will have a faster cooling time. When the machine reaches the cold enough temperature, it will automatically turn off. With an air conditioner with excess capacity compared to demand, the machine will have a lot of time to “rest”, helping to prolong the durability of the air conditioner.
– “Over-capacity air conditioner will consume more electricity?” => This is only true when comparing two products of large and small capacity with continuous operation. However, in the case of being used for a room of equal volume, sometimes large-capacity machines use less electricity because they only run for a short time, the room reaches the cold temperature and automatically shuts off. Meanwhile, air conditioners with sufficient or insufficient capacity will be forced to run continuously and thus will have to consume more power continuously.
2. How many BTUs is appropriate for a 20m2 room with air conditioning?
– For a room about 15 – 20m2, you should choose products 1-way air conditioner or 2-way air conditioner having a capacity of 12000 BTU is suitable
– Details of how to calculate air conditioner capacity by room area are as follows: Capacity = (x) m2 x 600 BTU (where x is the area of the room to be cooled)
– Also you can also choose air conditioner How many square meters is suitable for the room by referring to the following table.
| STT | Area | Household, individual room | Dormitory room |
| first | Less than 15 m2 | Air conditioner 9,000 BTU | Air conditioner 12,000 BTU |
| 2 | From 15m2 to 20m2 | Air conditioner 12,000 BTU | Air conditioner 18,000 BTU |
| 3 | From 20m2 to 30m2 | Air conditioner 18,000 BTU | Air conditioner 24,000 BTU |
| 4 | From 30m2 to 40m2 | Air conditioner 24,000 BTU | Air conditioner 28,000 BTU |
| 5 | From 40m2 to 45m2 | Air conditioner 28,000 BTU | Air conditioner 30,000 BTU |
| 6 | From 45m2 to 50m2 | Air conditioner 30,000 BTU | Air conditioner 36,000 BTU |
| 7 | From 50m2 to 55m2 | Air conditioner 36,000 BTU | Air conditioner 42,000 BTU |
| 8 | From 55m2 to 60m2 | Air conditioner 42,000 BTU | Air conditioner 48,000 BTU |
| 9 | From 60m2 to 70m2 | Air conditioner 48,000 BTU | Air conditioner 60,000 BTU |
Refer: How much capacity does a 30m2 room use air conditioner?
3. Notes to use the air conditioner effectively
In addition to the information that answers the 20m2 room, how much BTU is appropriate to use the air conditioner, here are some tips to help the air conditioner work effectively that you should note/
– 26°C is the most suitable temperature of the air conditioner, both comfortable and not sick
– Air conditioner should be installed at 1m7 position is best
– Please turn on the dehumidification function on summer days
– Please open the window after 3 hours on the air conditioner
– Leave the water basin in the air-conditioned room
– Open the air conditioner first and then close the window
– Do not turn off the air conditioner if going out for a short time and do not rush to turn on the air conditioner after entering the house
With the above information, I hope you get the correct answer to your question.How much BTU . for a 20m2 room with air conditioningas well as choosing to buy a satisfactory product.
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Source: Answer: How many BTUs to use in a 20m2 room?
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