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LG LWHD1009R Seal Kit
A seal kit seals the whole system from any outdoor air, in turn making it more effective and will reduce the cost of utilities. These seal kits are easy to install and are really the best way to save money operating your heating or cooling wall unit.
Subtle cues of a poorly working unit seal kit
- You can see the outdoors while peering next to the LG unit
- You feel too much of an airflow is making its way inside next to the unit
- It sure seems like it is needing more and more time to arrive at the desired temperature in your living area
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