When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Lennox HP40-048 Air Filter
The filter filters out all the dust and other fine particles from the air inside the house. The height, length and width of the main system air filter personal choice because it is based on the declared size of the manufacturer of your system. HVAC specialists suggest that the air filter is changed every 3 months because the filter can get clogged and may result in poor air flow inside the house.
Clues of a poor main filter
- It is greatly suggested to swap out your air filter every three months to help prevent bacteria from spreading too much
- When you hold the filter up to the light, it will hardly penetrate through a clogged air filter
- The unit air filter looks bad and the best thing to do would be to replace it ASAP
This site contains affiliate links for which I may be compensated
If you are going to be buying or purchasing a new Lennox HP40-048 replacement part, do your due diligence and cross-check the correct model and also make a visual comparison in order to be sure the right air filter is the one being purchased. The installing of a new air filter can be quite easy assuming you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
