- Make sure this fits by entering your model number.
- Installs from the inside in just minutes
- No drilling, tools, hardware or fasteners required
- Adjustable for single or double hung window from 24″ to 38″ wide
- Note, if your window is flush to the exterior (no exterior sill or ledge), the typical wall thickness is about 4″. The TOP SHELF A/C Bracket will not work with a flush mounted window as it requires a minimum wall thickness of 6″.
- Mounting Capacity: 6”-12” wall construction
Finally, easy to install window air conditioning support bracket that installs in minutes from the inside and doesn’t require any drilling, tools hardware or fasteners. Just attach the wings and legs, place in the window and the installation is complete. The TopShelf A/C Bracket features the following: Avoids damage to the structure/window sills, supports up to 200 lbs, rustproofed, two year warranty, Safe, durable and convenient
The TopShelf A/C Bracket works with single or double hung windows between 24″ and 38″ wide and does not work in slider, crank out, casement and some wood windows. It will also not work with slide out A/C units. The TopShelf A/C Bracket needs 10” of clearance below the window. It also requires a minimum wall thickness of 6″ and maximum wall thickness of 12″. The dimension is taken from the inside lower window frame to the exterior sill or ledge if one exists. Always measure the window you intend to use to verify the TopShelf A/C Bracket will accommodate your window. For further clarification, send photos of your window (open) to the TopShelf website for review.