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Frigidaire FAS225J2A4 Seal Kit
A seal kit will completely seal the unit from the air outdoors, thus making it much more proficient at heating or cooling and much cheaper to keep running. Most seal kits are easy to install and are designed to save energy and to help reduce expenses operating your heating or cooling wall unit.
What signals that my thermal seal kit is in need of a replacement?
- You catch sight of the outside while standing right next to the system
- You can tell that too much air being allowed to come through next to and around the unit
- It may be taking too long to heat or cool the room
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