Pitched Warm Roof Construction Details

In building construction roof pitch is a numerical measure of the steepness of a roof.

Pitched warm roof construction details.

Covers an overview of flat and pitched roofs. Covers flat roof materials and flat. Part 4 flat roof construction. Part 1 a guide to roof construction.

Covers flat roof materials and flat roof construction of warm and cold roofs. In case of warm roofs they have an insulation above the roof deck in this way it keeps the deck warm. Roof ridges and ridge tiles roof hips and hip tiles roof valleys roof verges and lead flashings. Part 4 flat roof construction.

Covers pitched roof detail. Part 3 pitched roof detail. A typical roof pitch in the uk for a traditional house will be 40 50 but at most it can go up to 70. With the potential of additional living space a cathedral roof design or a conditioned roof void are rapidly becoming the preferred choice of pitched roof construction in the uk.

A warm roof building will make the entire structure of the building warm in an attempt to avoid any cold bridging. A cold deck roof is where the insulation is placed between the joists rafters or in between the ceiling joists in the case of a pitch roof. When used in roofs tyvek and airguard membranes provide optimal protection of the thermal insulation and reduce the risk of interstitial condensation enhancing the energy efficiency of the building. Insulating a pitched roof above the rafters is the common method chosen for new builds and re roofing existing detached buildings as it provides superior thermal performance for the building.

In a warm pitched roof construction the thermal insulation is placed in the rafter line. There are many benefits to this type of construction including making a home more energy efficient and minimizing the thermal bridge at the eaves. Covers pitched roof materials basic pitched roof designs cold and warm pitched roofs and pitched roof construction. Ventilation is required for these roofs.

Covers pitched roof detail. Part 2 pitched roof construction. Warm pitched roof construction. As it avoids the need for aeration of the roof construction.

Roof ridges and ridge tiles roof hips and hip tiles roof valleys roof verges and lead flashings. Another aspect of construction to consider is a warm pitched roof construction. There are typically two different ways to insulate a roof a warm roof and a cold roof. Introduction warm cold roofs this guidance offers guidance on the difference benefits between warm and cold roofs.