Thanks to the latest high-insulation frame technology and triple glazing, cold climates and modern transparent facade design have finally become compatible.
Evidence of this is provided by “Black Lodge”, a private residential cabin in Norway’s Sunnmore Alps. The excellent insulation capacities of the Schüco facade, window and door systems allow for an unexpected, yet energetically reasonable transparency despite the variable and frequently cold climate in this beautiful mountain region.
The region around Alesund is one of the most popular tourist hot-spots in Norway. In addition to the renowned UNESCO World Heritage Site in Geirangerfjord and the snow-covered peaks of the Hjorundfjord, the ragged mountains of the Sunnmore Alps projecting almost 2000 metres over the fjords also attract visitors from all over the world.
The Black Lodge holiday home is situated amidst these spectacular natural surroundings, crouching on a gentle slope like an erratic boulder.
The amorphous shape of the building’s interweaving facade and roof surfaces is accentuated by the unusual materials – rusted Corten steel plates and spruce panels – in combination with the timber shell of the interior.
Large-scale glazing with slimline aluminium profiles allows spectacular, and even panoramic views in some living areas. At the same time, the profiles visually dissolve spatial boundaries between the unspoilt nature and the protective cosiness of a warm and welcoming retreat for family and friends.
A concept in three volumes
The room concept of the single-storey residence is based on the idea of two volumes melting into a bigger, third building structure. A back entrance splits the cabin and faces the bigger open area. Separate bedrooms for the owners and their guests are arranged on both sides of the entrance.
The guest rooms can accommodate up to twelve people and feature loft beds and the most spacious bathroom in the building, with direct access to an outdoor hot tub.
The central living room as the social centre remains open despite the different functional zones, integrating the dining area and a small kitchen with a cooking and preparation island.
It features the building’s most spectacular viewpoint with cross-corner panorama glazing looking out towards the spectacular alpine scenery.
Transparency vs. seclusion
In their unique building design, Invit Arkitekter unrolled the central idea of defining and intermingling inside and outside spaces on several levels.
There is the transparency vs. seclusion theme to be found in the building envelope, varied in facade surfaces that show different degrees of transparency and total seclusion, ranging from narrow horizontally and vertically arranged ribbon windows to huge light openings.
In the central living room area there is even a wrap-around combination of floor-to-ceiling glazing with a folding sliding door system. A visual counterpart of this idea can be found in the colour scheme of the interior design, which oscillates between brighter and darker timber structures for walls, ceilings, floors and furniture.
Highest insulation standards
The Sunnmøre area has a very varied climate because of its specific geographical profile. In the fjord areas and in the mountains, several metres of snow fall every year. Summers can be hot, with temperatures reaching almost 30 degrees Celsius, but they can also be as low as 10 degrees Celsius – rapid weather changes are common all year round.
An energy concept that economically and reliably keeps room temperatures within comfortable ranges, regardless of variable weather conditions, is all the more important. Using expansive glazing therefore implies the highest insulation standards in terms of both comfort and energy.
The passive house-certified Schüco FW 50+.SI mullion/transom facade used in Black Lodge meets these demanding requirements by combining the latest high-insulation frame technology with low-e coated triple glazing.
This drastically reduces energy losses and at the same time protects against the heat of the sun on warmer days. Despite using materials that offer maximum thermal insulation, there is unrestricted design freedom. This is best demonstrated by the geometrically complex floor-to-ceiling glazing of the living room facade.
It seamlessly connects to the Schüco ASS 70 FD folding sliding system, offering the functional flexibility of a spacious yet space-saving opening to the terrace for those warmer days.
Modernity meets tradition
While the expressive shape of the building, the rusted Corten steel cladding and the aluminium and glass elements reflect trends in modern architecture, they are directly linked to a more classic wooden frame system clad with black painted panels of spruce. The latter is a quotation of traditional construction types for mountain cabins in Norway.
Climate comfort, however, consistently follows modern demands, with an electric floor heating system, electric heaters in the bathrooms and a wood burning stove for “natural” heating and atmosphere.
During the warmer seasons, an air conditioning system operated by a heating pump optimises the indoor climate.