In this article we discuss the pros and cons of both roof designs.
Flat warm roof design.
Zero ventilation space is required and the construction appears stacked and compact.
Warm flat roof designs.
This results in the structural deck and its supports being at a temperature closer to that of the building s interior.
Typical details for a warm flat roof u k.
Flat roof designs for houses.
Drawing via buildingregs4plans to put together a warm deck roof it s important that the insulation be positioned above the structural deck the layers that make up the ceiling.
Flat roofs are among the simplest construction elements that can feature in a building.
The recognised flat roof build ups for best design practices are.
Here is a diagram of a typical warm roof.
It is most important to note the vapour barrier must be a continuous vapour barrier with no puncture points.
In the case of a flat roof insulation is usually either a rigid board above the deck or a mineral glass wool quilt immediately.
There is a wide variety of flat roof materials available each with its own advantages and drawbacks.
Regardless of your flat roof design take time to thoroughly check the surface for flaws.
Warm roof on flat roofs a warm roof is one in which the insulation layer is laid on top of roof structure.
The following outlines ways to build protect and reinforce your roof.