Pitched Warm Roof Construction Details

Part 3 pitched roof detail.

Pitched warm roof construction details.

Covers pitched roof materials basic pitched roof designs cold and warm pitched roofs and pitched roof construction. There are many benefits to this type of construction including making a home more energy efficient and minimizing the thermal bridge at the eaves. 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. This is where you consider the ventilation and sealing of the roof.

Insulating the roof above the rafters is known as warm roof insulation as the rafters are brought into the insulated envelope of the building. Warm pitched roof construction. 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. In a warm pitched roof construction the thermal insulation is placed in the rafter line.

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. In case of warm roofs they have an insulation above the roof deck in this way it keeps the deck warm. Part 2 pitched roof construction. Covers an overview of flat and pitched roofs.

Ventilation is required for these roofs. Introduction warm cold roofs this guidance offers guidance on the difference benefits between warm and cold roofs. A warm roof building will make the entire structure of the building warm in an attempt to avoid any cold bridging. Covers flat roof materials and flat.

Roof ridges and ridge tiles roof hips and hip tiles roof valleys roof verges and lead flashings. As it avoids the need for aeration of the roof construction. Part 4 flat roof construction. Roof ridges and ridge tiles roof hips and hip tiles roof valleys roof verges and lead flashings.

Part 3 pitched roof detail. In building construction roof pitch is a numerical measure of the steepness of a roof. Covers 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.

Covers flat roof materials and flat roof construction of warm and cold roofs. Covers pitched roof detail. Part 1 a guide to roof construction. Another aspect of construction to consider is a warm pitched roof construction.