Passive House Doors Usa

It s the best path to net zero and net positive.

Passive house doors usa.

Kohltech has windows and doors that have achieved the rigorous certification standard of the passive house institute us. Doors made to this certification can achieve a u value of 0 89 and higher a standard doorset would require a u value of 1 2. What is a passive house door. Below is an outline of the passive house standard followed by the kohltech products and options available to meet the standard.

The passive house standard is performance based for the entire building not a checklist of components to purchase. Now our portland based woodshop builds them to the same high standards and even higher level of artistry. A passive house is essentially a super insulated house that exceeds most existing standards. People have built passive houses with therma tru doors upgraded with multi point locks.

There is no such thing as a passive house door so to say but rather doors that offer the airtightness and insulation levels necessary. Once the exterior doors are ready for production we will offer them commercially at one point from r 20 to r 60 7 lock points airtight and. In general passive house construction elements tend to have a similar range of features and importantly are. American custom built passive house doors from hammer hand in portland oregon usa start at 8 000 usd.

It s about building science and balance. Passive house components are an important development in this process due to their low energy features. Groke entry doors u factor range from 257 all the way down to an impressive 13 making them ideal for use as a passive house door. Passive house door internal view passive house door internal view what are the benefits of a door made to meet passive house regulations.

Airtight superinsulated exterior doors prevent air leakage and heat loss in winter and heat gain in summer. Conventional doors provide modest levels of insulation but passive house doors can insulate almost as well as the wall of a conventional home. All groke door configurations meet european air leakage class 4 with the exception of double in swing doors which meet class 3 criteria still within the passive house performance requirements. Historically high performance and passive house doors were only available in europe requiring special orders and shipping to get them across the water to the us.

Doors and thermal shutters are built from us in house there isn t anything like it on the market.