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LG LS-K2430CL Air Filter
Professionals in the industry advise the your furnace filter is swapped out four times a year due to the filter clogging up and restricting the flow of air throughout the home. The actual dimensions of the air filter can not be a choice you make due to the requirement of whoever designed your heating and cooling system. Air Filters are made in lots of filtering types in which the one you choose will depend on your demands for clean air and air handler size requirements.
Major signs the air filter will soon need to be replaced
- If you place a light source behind it, the light will almost not permeate to the other side of a very dirty air filter
- The system filter looks like it is filled with dust and it would be best to replace it soon
- It is highly recommended to replace the filter every season of the year for to keep the air inside the house cleaner
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