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Uterum, Glazed Patios & Louvred Pergolas in Sweden

For Swedes, an “uterum” or “inglasad altan” is how you stretch a short summer and still feel outdoors on dark winter evenings. Glass that lets light in and warm LED lighting are the keys to comfort here.

Also searched for as
uteruminglasad altanglastak altanpergola med lamelleraltantak
Uterum, Glazed Patios & Louvred Pergolas in Sweden

Weather and climate

Winters are long and dark, very cold and snowy in the north and milder in the south. Summers are short, cool and light. The west coast (Gothenburg) is windy and wet.

Why it works

  • A glass room that stretches a short summer
  • Warm LED light on dark evenings
  • A deck sheltered from wind and rain
  • Less heat loss with double glazing

City by city

Stockholm

Archipelago summer houses favour a glazed deck with LED.

Göteborg / Gothenburg

Wind and rain: a fixed glass roof and sliding glass.

Malmö

The milder south: bioclimatic pergola + clear zip screens.

Umeå

Northern winters: double-glazed sides and a heater.

Use conditions and permits

In Sweden, permit rules (bygglov) for an uterum or deck roof depend on size and location; check with your municipality first. Snow load is assessed by region.

Systems we recommend for this climate

LUMEN GLS R-300LUMEN GLS R-300

Suggested combination

LUMEN glass roof + sliding glass on three sides + warm LED: a bright Swedish-style uterum.

  • Roof: INORMA LUMEN GLS R-300
  • Size: 450 × 350 cm, h 240 cm
  • Front: THERMA sliding glass
  • Left: THERMA sliding glass
  • Right: THERMA sliding glass
  • RAL: 9016
Open this combination in the studio3D Workshop

FAQ

Can an uterum be heated?

Yes, with THERMA double glazing and infrared heaters.

Do you ship to Sweden?

Yes, by road or sea.

Other countries

A drawing and quote for your project in Sweden

Send sizes and photos; we reply the same day.

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