How Much Clearance Between A Roof And Window

Some of the installation operation manuals provided at references permit a reduced 20 clearance between adjacent units.

How much clearance between a roof and window.

609 6 mm between units. In general overhead service conductors must maintain a minimum vertical clearance of 8 feet above the surface of a roof for a minimum distance of 3 feet in all directions from the edge of the roof 230 24 a. Maintain a distance of 24 in. The clearance to a window or door that may be opened must be a minimum of 48 to the side 48 below the window door 12 above the window door.

No that is not one of the breakers allowed for two conductors. I now need to put new shingles on my roof i think this siding sitting on my roof will complicate the job. Window to roof clearance. Most items need to be 2 minimum above the roof covering to help reduce moisture migration upward and to allow for roof replacement without having to disturb those items.

If your chimney is two feet above the ridge of a roof over the one story addition if you can t get more than 12 feet of horizontal distance between chimney and windows of the upper floor you probably need to extend the chimney above the upper roof following the ten foot horizontal line rule we describe above. Replacement windows use the existing jambs in contrast leading to a smaller. Over the wood siding is vertical vinyl siding that touches my shingles. 1 4 clearance between the bottom of weatherboards fiber cement products and the horizontal flashing.

There is wood siding 4ft x 8ft sheets on the neighboring wall that ends about 1 5 inches above my roof. In addition the following must be observed. With outside air installed 9 to side and below c. At windows or trim.

The clearance above grade must be a minimum of 12. J channel f channel etc. Re seal cut edges with primer or paint before insertion. 35 41 note 3 note 4.

Clearance distances for the compressor condenser from water ice snow position so water snow or ice from roof or eaves cannot fall directly on unit.