フィルターなしで AC を実行する際の問題
エアフィルターはエアコンの重要な部分であり、エアコンがなくても動作しますが、賢明なことではありません。フィルターは、汚れや破片がエアコンに入るのを防ぎ、清潔で健康的な空気を呼吸できるようにする役割を果たします。フィルターがないと、汚れや破片がシステム内に集まり、家の空気の質が低下し、しばらくするとシステムに深刻な損傷が生じます.フィルターなしで AC を実行すると、さまざまな問題に直面する可能性があります。これについては、この記事で詳しく説明します。
フィルターなしで AC を実行する際の問題
エアコンの内部に空気が吸い込まれると、フィルターは通気口の前でバリアとして機能し、空気と一緒にシステム内にゴミやゴミが入るのを防ぎます。フィルターがない場合、長期的には室内の空気の質とエアコンの機能に大きな影響を与える可能性があります。
エアコンにおすすめのフィルターは次のとおりです。
<オール>以下は、フィルタなしで AC を実行する際の問題です:
<オール>空気がエアコンの蒸発器コイルを通過すると、空気中の湿気が水に変換されます。この凝縮水はドレンパンに滴り落ち、ドレンパイプを通って出口パイプに流れます。 AC のフィルターは、汚れや破片を凝縮水ドレンから遠ざけ、詰まりを防ぎます。詰まったドレンは、凝縮した水を外部に流すことができず、その結果、AC に水害を引き起こします。長期間放置すると、この水による損傷は、エアコンに深刻な永久的な損傷をもたらす可能性があります。
The filter of your air conditioner is responsible for improving the air quality of your home by capturing the dirt, dust, and other pollutants present in the air. When there is no filter in your AC, the dirt and other particulates just pass through the air vents and remain inside the air of your house for you to breathe in. The impurities suspended in your indoor air due to lack of filter decrease the air quality of your home and it can cause some health issues, such as:
a) Symptoms of flu
b) Nose and throat irritation
c) Itchy and watery eyes
d) Increased chances of an asthma attack
e) Respiratory disease
The evaporator coils of your air conditioner are responsible for converting the refrigerant running in the system from liquid to gas by absorbing the heat from the air. This gaseous form of the refrigerant is then transferred to the condenser and converted back into liquid form, before releasing the heat outside. If you have dirty filters in your AC or no filter at all, dirt and debris will collect inside the system. This dirt and debris stick to the evaporator coils carrying the refrigerant, causing the system difficulty for the evaporator coils to absorb heat. This inability to absorb heat will cause the condensation to become too cold and lead the evaporator coils to freeze.
Image credit:pixy.org
This issue of frozen evaporator coils will lead to some serious issues such as:
a) Increased energy bills: The frozen evaporator coils are unable to absorb heat efficiently, causing your air conditioner to run for longer periods to cool your home. The system running for a longer period will lead to increased energy usage and thus increased energy bills.
b) Damaged compressor: The compressor is located in the outdoor unit of your air conditioner and is responsible for pumping the refrigerant throughout your system. But when the evaporator coils freeze, it becomes difficult to transfer the refrigerant in the system. When you keep running your air conditioner with frozen evaporator coils, it will put more pressure on the compressor resulting in damage to the compressor of your system. Now, the compressor is an important and expensive part of your AC and your system will not function without a compressor.
c) Less conditioned air: Frozen evaporator coils cause the air conditioner to produce less conditioned air. When your evaporator coils are frozen, the air coming out from your air vents will be very less and cooler than normal. It will affect your air conditioner in the long run and can even cause serious damage to the system.
The dirt and debris that stick don’t to the evaporator coils travel through your ductwork, due to lack of filter. The debris traveling through the ductwork is trapped inside it, causing moisture to build up inside the ductwork. This accumulated moisture in the ductwork is the perfect place for molds to grow. After that, whenever you run your air conditioner, the mold spores will circulate inside your home with the air. These mold spores in the air of your home cause several health issues such as allergies, asthma, etc. 
Image credit:Wikimedia Commons
結論
The filter of your air conditioner plays an important role in providing you clean, healthy air and helping your system to perform its work efficiently. Therefore, it is a must to use a filter in your air conditioner. You can choose the best air filter for your air conditioner based on various factors like size of the filter, types of filter, MERV ratings, etc. Get the best air filter suitable for your air conditioner and home and breathe in the air of peace and relief.