Ptac Wall Sleeve Installation

Sleeve must be tight against the bottom shim and fully bedded into sealant.

Ptac wall sleeve installation.

The air conditioner will slide into the sleeve but is not flush with the wall. Install a lintel over the ptac unit to ensure the weight of the wall or window isn t putting undue stress on the unit. Keys to proper installation. Place the unit into the sleeve and screw it in place.

Wall sleeve is secure and properly sealed to the wall. The sleeve will fit flush in the wall extending outside the structure. All wall and window wall installations must provide for proper drainage. While the dimensions may appear to be incompatible the 2 devices should fit properly.

Insure that the unit is only installed in a wall structurally adequate to support the unit including the sleeve chassis and accessories. It s a good idea to frame the ptac unit with substantial secure wood studs. The wall sleeve be installed a minimum of 36 from the ceiling. Air conditioner unit is centered in wall sleeve and sealed with foam pads to prevent air leakage.

In applications where the drain holes on the ptac wall sleeve are not exposed beyond the wall an internal drain system is recommended. Unit has a slight rearward slope within wall sleeve for proper drainage use tapered foam blocks. To ensure proper airflow and filter removal it is recom mended installation of the wall sleeve be a minimum of 36 from the ceiling. Install the sleeve and secure with mounting fasteners.

Install a backer rod if necessary to maintain a consistent gap between the louver frame flange and ptac sleeve across the top and down both sides. Caulk along the outside sleeve edges to prevent leaks. Every scenario will be different with wall type and power always changing. When installing a ptac unit an anchored stable installation will improve performance and increase longevity.

If the sleeve projects more than 8 into the room a sub base or other means of support must be used. Figure 4 minimum interior and exterior note. Summary the above is the basic steps to install a through the wall air conditioner sometimes call a window wall slide out air conditioner. Apply sealant to completely fill this pocket.

There is a portion of the air conditioner which extends a few inches back into the room. Wall sleeve installation 920 087 04 8 05 wall sleeve installation instructions pdxws note. Supporting and sealing sleeve to their frames. Cooper and hunter 9 000 btu ptac packaged terminal air conditioner with heat pump pthp unit full set including steel installation sleeve and grille 5 0 out of 5 stars 1 1 055 00 1 055.