This keeps the structural decking usually constructed from timber steel or concrete at the same temperature levels as the internal temperature of the building.
Warm roof insulation systems.
If an existing cold roof is to be refurbished consideration should be given to converting the design to a warm roof or incorporating new insulation into the roofing system to improve thermal performance.
Installing a warm roof can be extremely straight forward and simple to do.
With a warm roof the insulation is installed on top of the existing surface rather than in between the rafters.
A warm flat roof or a built up roof bur is one where all the insulation is above the joists deck making them part of the warm fabric of the building.
One if the benefits of a thermally efficient warm roof is the transfer of a building s dew point to the outside.
Warm roofs offer a superior thermal performance and therefore come with a higher cost.
To eliminate all condensation risks and making it a true warm roof construction.
Our roof conversions can be completed in just 2 3 days.
A warm roof for low slope roofs is a roof where the insulation is installed on top of the roof structure i e.
These roofs include a.
The insulation is immediately below the waterproofing layer.
In warm roof construction the thermal insulation layer is installed above the structural deck.
Cold bridging occurs when there is a continuous path created through the insulation.
Warm roof the preferred flat roof system for the uk climate.
Around 35 of heat is lost through the roof of an uninsulated house nuratherm warm roof systems optimizes energy efficiency in flat roof properties.
Insulated from the outside of the building.
The vapour control layer is above the decking but below the insulation.
A warm roof for low slope roofs is a roof where the roof insulation is installed on top of the structure i e.
What is a warm roof.
The insulation can be adhered mechanically fixed or loose laid.
The benefits of a warmer roof 2 3 day installation time.
We also have insulation boards suitable for more specialist roof applications for example inverted roof insulation and balcony insulation.
The nuratherm system puts the insulation where it should be above the substrate to completely enclose the roof area with a highly efficient insulation blanket.
Insulated from the outside of the building.
Ventilated roofs remove moisture from roof cavities structural members.
The most commonly chosen and installed roofing system.