Warm deck cold deck or inverted roof.
Roof insulation options uk.
If 180mm is to be installed then 100mm board might be introduced between the rafters there has to be a minimum 25mm air gap between the insulation and the underside of the tiles or slates with an 80mm board running across the rafters.
Warm or cold loft insulation.
Includes an air space in the roof construction.
The air space in the construction is fill completely with insulation.
In this section we ll review the three most popular ones by providing you with a brief description the pros and cons and the typical price range.
We cover this in detail in our project about the construction of a flat roof including the three types.
Another key advantage of specifying a pitched roof is the ability to provide a very high level of thermal performance in these roof types whether you re looking to insulate at joist.
Cold loft insulation for pitched roofs.
Energy efficiency grants are currently available for cold loft roof insulation.
With a warm roof the usual process is to split the insulation into two layers.
Flat roof there are three options available.
We have a wide range of roof insulation products including flat roof insulation tapered insulation and pitched roof loft insulation.
Rigid foam board is just above the roof deck or an exterior insulation option.
Pitched roof there are two options.
The simplest and cheapest roof insulation is the classic cold loft option.
Some roof insulation options require specialist equipment and need to be carried out by a professional.
You have multiple options when it comes to choosing metal roofing insulation.
Bare foam board one sided sheathing board or double sided which is also reference as structural insulated panels.
Read over them and see which one sounds best for you.
Pitched roofs are a common sight in the uk owing to their versatility and typical low maintenance requirements when compared to other forms of roof construction.
It typically has 3 variations.
Options for roof insulation depending on roof construction and insulation type.
Metal roof insulation options.