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Williams 3509622A Seal Kit
A seal kit assists in sealing the system from any outdoor air, in turn making it more energy efficient and cost-friendly. These seal kits are pretty easy to install and are designed to save energy and to save you some money operating your heating or cooling wall unit.
Warnings thermal seal kit will need to be replaced
- You can see the outdoors while being next to the unit
- You can tell that too much air getting in the house from all around the unit
- It could be taking longer to arrive at the desired temperature in your living area
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If you are going to be buying or ordering do your best and double check the model number as well as make a visual inspection so that you are positive that the right seal kit is being ordered. Some pros can be expensive so you may want to keep a lookout locally to find a good deal if money is a concern.
Feel free to download your manual for help.
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