26-Inch wall sleeve to be used with through-the-wall air conditioners.Protects the air conditioner from dust, bugs and other debris that could get sucked into it
Install wall sleeve in pre-cast concrete or masonry walls
Wall sleeve to be securely fastened to wall opening before installing air Conditioner
All metal construction withstands inclement weather, corrosion and other elements
Compatible with: kstat08-1c, kstat10-1c, kstat10-2c, kstat12-1c and kstat12-2c