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Rationel

@rationel.dk

Hos Rationel er vi drevet af detaljen - det har vi været i mere end 60 år. Umagen har bidraget til, at vi er Danmarks foretrukne leverandør af facadevinduer.

rationel.dk

Rationel's Company Logos

Rationel's logos

Logo

SVG

Rationel's logos

Logo

SVG

Rationel's logos

Icon

JPEG

Rationel's logos

Icon

JPEG

Rationel's Brand Colors

Hex Code

Color name

RGB

HSL

CMYK

#4680C2

Steel Blue

70, 128, 194

212, 50, 52

64, 34, 0, 24

#0B0B0B

Cod Gray

11, 11, 11

0, 0, 4

0, 0, 0, 96

#FDD79A

Cherokee

253, 215, 154

37, 96, 80

0, 15, 39, 1

About Rationel

Rationel is a leading brand that has been driven by attention to detail for over 60 years. They are the preferred supplier of facade windows in Denmark, offering high-quality windows and doors. Rationel understands that not all windows and doors are the same.


They see the difference and are dedicated to the smallest details because it is your world that they frame with their products. Rationel offers a wide range of window and door options to suit modern and classic building styles. Whether you are renovating or starting a new project, Rationel has the expertise and products to meet your needs.


They also provide innovative tools such as their door designer and energy calculator to assist you in making the best decisions for your home. Explore their blog for useful tips, inspiring ideas, and in-depth knowledge. Trust in Rationel's commitment to quality and join thousands of satisfied customers who have chosen their windows and doors.


Visit a local retailer or contact Rationel directly to experience their superior craftsmanship firsthand

Read more...

Brand industry

Heavy Industry and Engineering

Construction and Maintenance

Company type

Privately Held

Year founded

1954

Company size

501-1000 employees

Related Brands

  1. Explore

  2. 🏭 Heavy Industry and Engineering

  3. Construction and Maintenance

  4. Rationel

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© 2026 Brandfetch, SA. All rights reserved.

Route de la Goille 2, 1073 Savigny, Switzerland

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Hos Rationel er vi drevet af detaljen - det har vi været i mere end 60 år.

rationel.dk

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Rationel's Company Logos

Rationel's logos

Logo

SVG

Rationel's logos

Logo

SVG

Rationel's logos

Icon

JPEG

Rationel's logos

Icon

JPEG

Rationel's Brand Colors

Hex Code

Color name

RGB

HSL

CMYK

#4680C2

Steel Blue

70, 128, 194

212, 50, 52

64, 34, 0, 24

#0B0B0B

Cod Gray

11, 11, 11

0, 0, 4

0, 0, 0, 96

#FDD79A

Cherokee

253, 215, 154

37, 96, 80

0, 15, 39, 1

About Rationel

Rationel is a leading brand that has been driven by attention to detail for over 60 years. They are the preferred supplier of facade windows in Denmark, offering high-quality windows and doors. Rationel understands that not all windows and doors are the same.


They see the difference and are dedicated to the smallest details because it is your world that they frame with their products. Rationel offers a wide range of window and door options to suit modern and classic building styles. Whether you are renovating or starting a new project, Rationel has the expertise and products to meet your needs.


They also provide innovative tools such as their door designer and energy calculator to assist you in making the best decisions for your home. Explore their blog for useful tips, inspiring ideas, and in-depth knowledge. Trust in Rationel's commitment to quality and join thousands of satisfied customers who have chosen their windows and doors.


Visit a local retailer or contact Rationel directly to experience their superior craftsmanship firsthand

Read more...

Brand industry

Heavy Industry and Engineering

Construction and Maintenance

Company type

Privately Held

Year founded

1954

Company size

501-1000 employees

Related Brands

  1. Explore

  2. 🏭 Heavy Industry and Engineering

  3. Construction and Maintenance

  4. Rationel

Brandfetch logo
Brandfetch logo

Our mission is to keep every brand on-brand everywhere 👋We're the leading brand data aggregator, simplifying next-level B2B personalization for developers

All services online

SOC2

Top brand categories

📂Browse all categories⭐Browse by featured🏢Browse by industry🌍Browse by region🖥Computers Electronics and Technology🍿Arts and Entertainment💰Finance🍔Food and Drink🏎Vehicles✈️Travel and tourism🛍E-Commerce and Shopping📊Business and Consumer Services📰News and Media🏝Lifestyle💎Luxury💼Jobs and Career🏭Heavy Industry and Engineering🧪Science and Education

For Developers

DevelopersUse casesLogo APIBrand APIBrand Context APIBrand Search APIBrandfetch MCPPricingDocs

Company

HomeFor BrandsPluginsTerms and conditionsPrivacy policyHelp & supportBlogLLMSauth.md

© 2026 Brandfetch, SA. All rights reserved.

Route de la Goille 2, 1073 Savigny, Switzerland