If you re unsure what size you need take the time to measure up using this simple guide.
Standard front door height uk.
All of the standard uk and metric door sizes are usually available as a fire door equivalent with the only difference being an increased door thickness of 45mm.
The standard door thickness is 1 inch.
8 inches tall and 8 ft.
The standard heights and widths of external doors are often comparable to standard internal door sizes.
The opening of an average front door is 82 5 inches in height and 38 inches in width and the most typical standard size uk door is designed to accommodate this space.
Door sizes in the uk don t have to be a specific size.
However it is possible for front doors and other external doors to be sized differently.
As external doors need to be more sturdy they are usually thicker with 44mm 1 3 4 being the most common thickness in domestic settings.
Fire door standard sizes.
The height for fiberglass or steel doors are fixed at 6 ft.
This can lead to some difficulty in finding a door that will fit especially when.
The main difference being an increased door height of 2040mm and door thickness of 40mm.
Internal doors have to meet minimum height and width requirements due to building regulations but there s nothing to dictate that all doors must be x size.
The main difference is seen in the thickness of external doors.
2040 x 526 626 726 826 926 x 40mm.
These type of patio doors let a lot of natural light into the house.