Maximize the cooling efficiency of your portable AC unit with this universal window seal kit. Designed with a heavyduty zipper and secure hose passage, this flexible fabric seal mounts between your window frame and sash to keep cold air inside while...
Maximize the cooling efficiency of your portable AC unit with this universal window seal kit. Designed with a heavyduty zipper and secure hose passage, this flexible fabric seal mounts between your window frame and sash to keep cold air inside while...