Warm Roof Nz

No roof sheathing and metal clad roofs both allow warm air to accidentally escape thus magically no condensation problems.

Warm roof nz.

Typical roofing membranes for use with warm roofs are. Warm roof the government and new zealand consumers are demanding energy efficiency is designed into modern buildings and with 30 35 of heat going through the roof in an uninsulated house roof insulation needs to be a focus during a building s design. Warm roofs and condensation. Properly designed and well constructed these roofs avoid condensation issues as the insulation layer is positioned outside the structure.

One if the benefits of a thermally efficient warm roof is the transfer of a building s dew point to the outside. Minimum required thermal resistance of roof structure. With a codemark certificate for added confidence it may be installed at 1 degree for maximum design freedom. Insulated from the outside of the building.

Wind uplift resistant roof concept. A multi layer torch on modified bitumen. The minimum standard designed house in nz is a mould and asthma breeding ground. We believe our clients should have access to the best roofing products from new zealand and around the world.

The minimum standard for nz homes would not be acceptable in any other equivalent country. Exposed waterproofing allowing maintenance and inspection. The traditional cold deck flat roof simply consisted of a structural timber deck with a waterproof covering directly applied to the top of the deck with. Warm roofs are relatively new technology in the new zealand market having been available to the international market for over 30 years.

Roof logic is committed to providing specifiers installers and building owners with roofing systems that set a new standard for commercial roofing in new zealand. But more than that rooflogic believes its customers should be offered a system. Mainly installed in roof refurbishment. At present warm roofs are mainly installed in new zealand in roof refurbishments such as when a low slope roof needs replacement or the roof slope of an existing roof needs to be.

A warm roof for low slope roofs is a roof where the roof insulation is installed on top of the structure i e. One strategy is a so called warm roof as described in build 161 don t be cool about warm roofs pages 35 36. These designs put the insulation above the substrate completely enclosing the roof area with a highly efficient insulation layer. When it comes to flat roofs international best practice is to use warm roof designs.