20000 Btu Wall Air Conditioner

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FAQ

Install the central air conditioning or ordinary air conditioning good home? What brand is good?
First of all, to be sure the central air conditioning is better than common air conditioning. Now the central air conditioning main frequency multigang central air conditioning, compared with common air conditioning, central air conditioning is an outside machine belt machine, within a few common air conditioning is one of the region, is the early stage of the household central air conditioner installation costs may be relatively high, but from the long term to consider, household central air conditioning is more energy-saving, environmental protection, and low energy consumption, for long-term use of family, will consume less power, and, more importantly, its service life is longer, generally in more than 15 years. So from the overall price is cost-effective. In addition, central air conditioning belongs to invisible installation, which is combined with the overall domestic outfit, not only beautiful and also save bedroom area. As for the brand, it is suggested that know about the Hitachi household central air conditioning, performance is stable and reliable, energy saving save electricity, mute, low noise, compressor, the infinite frequency conversion technology is the world's top.
Oneself how to remove the air conditioning?
First of all, it is necessary to suggest that you should pay attention to safety, below will introduce the steps of air conditioning: 1 > normal temperature above 17, open the air conditioner to refrigeration temperature is set to the lowest when air conditioning normal boot, 2 > opened by the adjustable wrench counterclockwise 9 of 12 inches high and low (fine) pressure pipe valve blocks, 3 > with Allen wrench clockwise turn off high (fine) pressure pipe valve, three to five minutes. Turn off a Allen wrench is low (coarse) pressure valve, instant shutdown, unplug the power supply socket, 4 > with 12 inch wrench counterclockwise removing the high and low pressure pipe (either one is fine) note no water in the copper tube and dust, 5 > remove the connector cover, tear down from indoor machine of the power cord, 6 > remove outdoor (note that this time must pay attention to their own safety and the safety of others) 7 > two people cooperate to take on indoor machine and tube and metope hangs Taiwan > 8 each interface sealing of air conditioning. By the way, if the ambient temperature is lower than the 17 degrees (winter, for example), you need to unload the thread on air conditioning four-way valve. Can according to the above steps to accept the removal of fluoride and normal. To put the freon received outside the machine don't have broken copper pipe bend
Home air conditioning is good and fission central air conditioning air conditioning is good
Install the central air conditioning is good - home central air-conditioning compared with fission machine initial investment With 120 ㎡ 3 rooms two hall bedroom to estimate, the loading of ordinary probably need 4 air conditioner: household air conditioning respectively is 1 3 ark, sitting room advocate the bedroom 1 1.5 hang machine, two small bedroom installation 1 small one hang, if with daikin frequency conversion air conditioning, total about 22000 yuan to 22000 yuan; And installation of household central air conditioning is about the initial investment of 30000 yuan, and the cost of average household fission energy saving model
What is the difference between ordinary air conditioning and central air conditioning
Use water cooled central air conditioning large initial investment, and water-cooled central air-conditioning for more hotels and shopping malls, large conference field, etc. Recommend the use of yituo multifamily type air cooled air conditioning, compared with ordinary household family air-condition with less investment, easy management and maintenance.
With central air-conditioning and hang up air conditioning which good at home?
If the space is large in the home, can choose to use the central air conditioning. Hang up air conditioner is a kind of split type air conditioning, the indoor machine is wall-mountable, split type air conditioning or refrigeration equipment and the room is the feature of the air-conditioning outlet of separation. And central air conditioning, central air conditioning and appearance of the cabinet air conditioning have bigger difference, it is to use a hidden installation, indoor machine or fan coil are hidden in the interior ceiling, only outlet, installation is very beautiful. In addition, the power of the central air conditioning and the wind effect also and there is big difference between cabinet air conditioning, relatively speaking, the central air conditioning use rise more comfortable, the wind is more uniform, more soft, not easy to produce "air-condition disease". The so-called central air conditioning, it is composed of cold and heat source system and air conditioning system, using the principle of liquid vaporization cooling for the air conditioning system provide the required cold quantity, used to offset the indoor environment of the cooling load. Refrigeration system is a vital part of the central air conditioning system, which USES type, operation mode, structure form and so on directly affect the central air conditioning system in the running of the economy, efficiency and rationality
How long it will take air-conditioning on the right
In Hong Kong (warmer) from the south, 20 years ago, standard of indoor air conditioning temperature is 22.5 ° C. Domestic in recent years, due to save energy and global warming, air conditioning will be more heat to outdoor, increase heat), instead of 25 ° C. Air conditioning is not to run time to decide, because will depend on the needs of the user and the power and efficiency of air conditioning, environmental conditions and so on. First of all, the air conditioning not fixed to the people, it is better to "pendulum wind" average function let the cold wind. When you set one do you think the right temperature, air conditioning (with the "return") in the operation of the monitoring to the indoor temperature reaches your request, refrigeration parts would be unable to work, single fan in operation. The temperature after recovery, refrigeration parts to boot. Originally is not to save electricity, air conditioning has been open. Just now home mostly use fission air conditioning, the indoor fan just in circulating air, no fresh air. Room no oxygen supplement for a long time, people will slowly appear "oxygen" phenomenon, common have a cold sweat, palms chills, nausea, or even dizzy. So, long-term use fission air conditioning, to add a foreign fan, appropriate air the room.
What is the latest technology air conditioning?
The principle has no technology breakthrough. Frequency converter should be compared to constant speed machine advanced technology.
Indeed, allergies can be mitigated with the assistance of an air conditioner. The air conditioner functions by ensnaring particles like dust, pollen, pet dander, and mold spores, thereby filtering the air. This process contributes to enhancing the quality of indoor air by eliminating allergens from the atmosphere. Moreover, air conditioners possess the ability to regulate the humidity within a confined space, thereby inhibiting the development of mold and mildew, both of which have the potential to trigger allergies. By cultivating a pristine and regulated environment, air conditioners not only alleviate the discomfort experienced by allergy sufferers but also minimize their exposure to allergens.