Patio Door Threshold Height

The exterior landing or floor shall not be more than 7 3 4 inches 196 mm below the top of the threshold provided the door does not swing over the landing or floor this exception is why one of the standard fixes for the problems i see with slider or inward opening doors sills level with exterior balconies or porches usually at newer construction condos here in chicago is to raise the door 6 inches.

Patio door threshold height.

But i figured out that the adjustable height feature works by pinching a tightly fitted washer. That little split caught on the door and became a whole big mess. In length from the home depot. Like the previous door an anderson it is sitting on the subfloor and it still extends 2 inches above the floor covering on the inside.

Oak patio door threshold 1207030 wood construction intended for residential use recommended to be fastened with screws 6 ft. M d building products 3 3 4 in. The sill height on the inside is 2 inches above the floor. The whole sordid affair started with a split down the center of the rubbery plastic piece sealing the threshold of our patio french doors.

In width and 78 in. I have had numerous conversations with the manufacturer. Acquire the 6 ft. Any other exterior door has a threshold height limited to 7 inches.

They insisted for several email exchanges with pictures that it was an installation problem. We couldn t even close it without a fight. There are more specifics outlined in the code including from where to take these measurements. Means of egress doors in the irc 2018 irc section r311 3 1 restricts threshold height a required exit door in residences to 1 inches from the top of the the threshold to the floor or landing on each side of the door.