That is a large ceiling area that is rarely properly insulated or air sealed.
Roof scuttle hole.
Diy scuttle hole cover attic scuttle hole cover i ve seen a lot of diagrams of what an attic scuttle hole cover looks like and chuckled because they would fall apart when they were used the first time by somebody like me who didn t know it was there or it would does a really bad job of insulating the hole.
36 x 36 personnel ii roof hatch ladder access steel.
Our small little attic access panel would technically be referred to as a scuttle attic.
849 85 ea ladder safety post.
It s typically a 2ft x 3ft hole but i have seen them as large as 4ft x 4ft.
A type d roof hatch provides a convenient way to install or remove large pieces of equipment from a building.
Item sp 42 ladder safety post steel stainless steel or aluminum vertical ladder mount.
What is a scuttle attic.
Hatches are custom fabricated to meet your size requirements note.
Equipment access roof scuttles are available in steel aluminum and stainless steel construction.
G3636 36 x 36 standard roof hatch steel powder coat ladder access personnel series.
Often the panel fits badly and rarely insulated.
From 346 15 ea view.
I found a good article that has a bit more information on scuttle attics if you d like to read more.
The result is probably the biggest air leak in the house with a 20 reduction in attic insulation value over 1000 sqft.
A scuttle hole is usually a 2 x 2 entrance hole to the attic covered by a panel.