Doors
Natur dörrbyggeri manufactures doors, good prices on exterior door window door patio door sliding door and folding door, fully winter insulated.
Naturfönster: Naturfönster manufactures beautiful doors, Exterior doors, Window doors, sliding doors, double doors, double doors, custom made for your house, designed by you. The natural door from Natur dörrbyggeri.
Doors : The door from Naturdörren
Natur dörrbyggeri manufactures durable doors, window doors and insulated sliding doors. folding doors, exterior doors, double doors. We manufacture doors in wood or wood with aluminum exterior.
You decide the dimensions and hanging yourself, whether it should be full glass or parapet. By default, they are white NCS S0502-Y on the outside and inside, but you can choose the color you want.
On wooden windows, you choose from all RAL colors, on aluminum you also choose from all RAL colors. Glazing bars are available as an option.
Doors - Exterior doors double door or single door
We manufacture your door as you want it, Naturdörren specializes in newly manufactured doors for older houses, old-style doors and doors in old style for turn-of-the-century houses, but we also have more modern doors.
Mirror doors doors with a door mirror in the turn of the century style are a bestseller and it is available in all colors, as a solid door, with 1/3 glass or 2/3 glass, and if you want a transom, you can choose the design of the transom completely optional to your liking.
Doors from Natur dörrbyggeri
If you buy doors for a year-round residence, you should choose 3 glasses, and then the new type of energy glass that Natur manufactures. Both for comfort, heat savings and not least for sound insulation. You should also bear in mind that energy costs will not be lower in the future.
You need to future-proof your window doors and you can do this with Naturs doors. If you are going to live in the house all year round, you need 3-glazed windows for a comfortable indoor climate. 2-glazed windows are best suited to summer houses, garages and storage rooms.
Buying doors from Natur dörrbyggeri
- Energy efficiency – Naturfönster doors are manufactured to provide superior insulation, helping to reduce energy consumption for heating, benefiting both your wallet and the environment.
- Sustainable materials – They use controlled wood and materials responsibly, ensuring that your doors not only look good but also have a minimal environmental impact.
- Longevity – High quality materials and construction mean Naturfönster doors are built to last, if you buy Naturfönster you only change once.
- Eco-friendly production – Naturfönster’s production processes minimize waste and reduce harmful emissions, making our doors a more environmentally conscious choice.
- Maximizing natural light – Our design allows for maximum natural light, reducing the need for artificial lighting and further saving energy.
- Recyclability – At the end of their life cycle, the materials used in Naturfönster doors can be recycled or reused, reducing landfill waste.
- Improved indoor air quality – The non-toxic surfaces and materials used in doors help maintain better indoor air quality, ensuring a healthier living environment.
- Thermal comfort – With excellent thermal properties, Naturfönster doors help maintain a consistent and comfortable indoor temperature throughout the year.
- Customization – We offer customizable options to fit any home’s design while maintaining environmental awareness, ensuring your choices are both aesthetically pleasing and nature-friendly.
- Glocal company – By choosing Naturfönster, you are supporting a Swedish company that operates across borders and is committed to sustainable practices and helping to promote a greener economy.
Naturs 3 Glass Doors
Naturdörren 3 glass doors have a good gap between the glass for better insulation, and we fill the glass with argon gas. Argon makes it harder for the cold to migrate from outside and through the glass package into your house.
Natur also coats the outer glass with a thin metal film, a so-called low-emission surface that helps the sun’s light and rays to pass through the glass, but makes it difficult for the room heat to radiate through the glass.
Therefore, Natur 3 glass doors with energy glass are up to twice as well insulated than 3 glass was just a few years ago.
When you install Natur’s energy doors, you should also look at your ventilation in the house. This is because our doors provide such good insulation that no air can slip through as it did in your old doors.
This forced air provided ventilation to the house and if you don’t have additional vents in the house, you should install them when you switch to our doors.
Feel free to add a vent to your new door. See our Lyft sliding sliding door Folding doors Doors Sliding doors facade doors Good ventilation together with good doors is important for your well-being and to keep your energy costs low.
A very good option is to buy Natur’s slot valve in the door. We then build an extra valve into the door that provides fresh air and ensures that you and your house feel good.
Naturdörren - Sustainable doors
Naturdörren’s focus is sustainability. And by that we mean both product and environment.
We work hard on sustainability, from setting requirements for the wood used in our products, to manufacturing and distributing as sustainably as possible, to ensuring that our products have a smart design and are manufactured in such a way that they functionally last for a long time, and that the work we do on the factory floor is carried out by production staff with high craftsmanship.
We aim for our products to last for generations.
Doors made of wood or wood with aluminum exterior of the highest quality. Handmade, doors exterior doors, lift slide with 3 glasses, or folding doors 3 glasses, designed by you, built for your house.
All doors from Naturfönster are maximally winter insulated and tested for tightness. Natur fönster & dörrbyggeri has become something of a specialist in winter insulated doors. And why is that?
Well, first of all, the quality of the details and the fit, then all the options. But the price of the doors is also a decisive factor in why we deliver many doors every year. In the Småland way, we manufacture everything ourselves and sell everything, which keeps the final price of the product down.
If you choose Naturfönster Doors, you get the highest quality door at a really good price.
News: Naturdörren now also sells to private individuals. Our high-quality windows and doors are only sold in our webshop for windows. Both for new construction and renovation, the great interest in our products means that we are now launching sales to private individuals as well. In our webshop, you can choose options for module width door frame, exterior door solid, compare interior door, window door solid, door type search, interior door solid, side-hung windows, conservatories, and interior doors. Our webshop now also offers sales to private individuals. However, only in volume. The minimum order is 15 000 sek plus VAT.
Standard dimensions module dimensions frame outer dimensions external door. Module measurements on doors, measurement table in centimeters 'CM' and millimeters 'MM'.
Modulmått dörr | Modulmått centimeter | Karmyttermått millimeter | Karmyttermått centimeter |
---|---|---|---|
9 x 19 | 90*190 | 880 x 1880 mm | 88 x 188 cm |
10 x 19 | 100*190 | 980 x 1880 mm | 98 x 188 cm |
11 x 19 | 110*190 | 1080 x 1880 mm | 108 x 188 cm |
9 x 20 | 90*200 | 880 x 1980 mm | 88 x 198 cm |
10 x 20 | 100*200 | 980 x 1980 mm | 98 x 198 cm |
11 x 20 | 110*200 | 1080 x 1980 mm | 108 x 198 cm |
9 x 21 | 90*210 | 880 x 2080 mm | 88 x 208 cm |
10 x 21 | 100*210 | 980 x 2080 mm | 98 x 208 cm |
11 x 21 | 110*210 | 1080 x 2080 mm | 108 x 208 cm |
9 x 22 | 90*220 | 880 x 2180 mm | 88 x 218 cm |
10 x 22 | 100*220 | 980 x 2180 mm | 98 x 218 cm |
11 x 22 | 110*220 | 1080 x 2180 mm | 108 x 218 cm |
9 x 23 | 90*230 | 880 x 2280 mm | 88 x 228 cm |
10 x 23 | 100*230 | 980 x 2280 mm | 98 x 228 cm |
11 x 23 | 110*230 | 1080 x 2280 mm | 108 x 228 cm |
Standard dimensions module dimensions frame outer dimensions double door. Variants compare, Module measurements on double doors, measurement table in centimeters 'CM' and millimeters 'MM'.
Modulmått pardörr parytterdörr | Modulmått centimeter | Karmyttermått millimeter | Karmyttermått centimeter |
---|---|---|---|
12×20 | 120*200 | 1180*1980 mm | 118*198 cm |
12×21 | 120*210 | 1180*2080 mm | 118*208 cm |
13×20 | 130*200 | 1280*1980 mm | 128*198 cm |
13 x 21 | 130*210 | 1280 x 2080 mm | 128*208 cm |
14 x 20 | 140*200 | 1380 x 1980 mm | 138*198 cm |
14 x 21 | 140*210 | 1380 x 2080 mm | 138*208 cm |
15 x 20 | 150*200 | 1480 x 1980 mm | 148*198 cm |
15 x 21 | 150*210 | 1480 x 2080 mm | 148*208 cm |
16 x 20 | 160*200 | 1580 x 1980 mm | 158*198 cm |
16 x 21 | 160*210 | 1580 x 2080 mm | 158*208 cm |
17×20 | 170*200 | 1680*1980 mm | 168*198 cm |
17 x 21 | 170*210 | 1680 x 2080 mm | 168*208 cm |
18 x 20 | 180*200 | 1780 x 1980 mm | 178*198 cm |
18 x 21 | 180*210 | 1780 x 2080 mm | 178*208 cm |
20 x 21 | 200*210 | 1980 x 2080 mm | 198*208 cm |
19 x 20 | 190*200 | 1880 x 1980 mm | 188*198 cm |
19 x 21 | 190*210 | 1880 x 2080 mm | 188*208 cm |
20 x 20 | 200*200 | 1980 x 1980 mm | 198*198 cm |
Doors at great prices
One of the secrets of why Natur fönster & dörrbyggeri delivers so many doors every year is the price.
Our prices are truly comparable. WE have almost no marketing at all, but only sell through our repeat customers who are construction companies and recommendations from customers.
Quality is of course crucial, but the price of our doors is probably also a big reason. We know that we keep very competitive prices and that’s because we manufacture and sell everything ourselves and avoid middlemen who make things more expensive. When we get volume in production, we can also get material prices down.
The last piece of the puzzle to be able to offer you a really good price while maintaining quality is that we ship and deliver everything ourselves.
Our own trucks deliver your door to you because then we know we minimize the risk of damage, we can coordinate the deliveries and save you additional money in the end goal which is to give you a really high quality door at the best price The Småland way of manufacturing and delivering simply. Do everything yourself.
Durable doors
Naturfönster’s focus is sustainability. And we mean both product and environment.
We work hard on sustainability, from setting requirements for the wood used in our products, to manufacturing and distributing as sustainably as possible, to ensuring that our products have a smart design and are manufactured in such a way that they functionally last for a long time, and that the work we do on the factory floor is carried out by production staff with high craftsmanship.
We aim for our products to last for generations.

You should think about the look of the house and what style is appropriate, modern or old-fashioned style of the door. What size you should have to get the right opening is another important thing.
The cost of a door can be from 5000 sek to 120 000 sek depending on the door you buy. From the cheapest PVC door patio door to the very largest sliding door for facade that can cost over 100 000 sek if it is large.
Remove the liner (the frame or molding around the door), measure the door frame from left to right and top to bottom. You can get a circular measurement without removing the liner, so measure the center of the liner.
The size of the door you need depends on the area of use. When you are going to change the door anyway, our recommendation is that you add an extra meter to future-proof it. Disability-proofing with a low aluminum threshold is also a good idea.
9*21 is by far the most common dimension of a door, it means modular dimension 9*21. Modular dimension is a term for a standard dimension where the first digit indicates width and the second digit indicates height.
It is given in decimeters, so 9 means 9 decimeters, i.e. 90 cm. The module dimension is the hole in the wall, which is then 9, the door in standard dimensions we then manufacture 2 cm smaller, ie 88 cm.
So if you order a modular door with standard dimensions 9*21, your door will measure 88*208 cm. But please note that at Naturfönster you can measure your door to the centimeter.
So you can get any size. This applies to exterior doors, double doors, folding doors and sliding doors.
Standard dimensions are measured in even decimeters, dm. For example, the standard measurement 9*21 is a door that is 88*208 cm. But at Naturfönster you can order your door in all sizes to fit your house exactly.
The module dimension is the hole in the wall, given as a standard dimension in even decimeters, dm.
A door with modular dimensions 10*21 is manufactured as 98*208 cm. The hole in the wall is 100*210 cm, but the door is manufactured 2 cm smaller so that you get a place to adjust the door so that it runs perfectly.
The frame outer dimension is the actual size of the door you get when you order with modular dimensions. Don’t forget that at Naturfönster you can also order your door to the centimeter if you have other measurements.