Downloads

On this page we offer current brochures for Flat roof Program and Sanitary Program and some more useful documents. You can view the PDF files directly in the browser or with a suitable program such as Acrobat Reader (free of charge from Adobe).

You can download PDFs of the individual series (catalog pages) with all information via the links for the products, as well as their technical documentation (German only).

Downloads Flat roof program

Grumbach Flat roof program 2020

Flat roof program

The biggest roof drain program in Europe on morethan 80 pages.

Flachdach-Preisliste 2021

Flat roof price list

up-to-date and clearly arranged

Flyer Grumbach Combi Drain 2021 (German)

Combi Drain

One hole only for ventilation and drainage. New and optimized version in a new design.

Grumbach Flat roof program 2020

Attika Jumbo drain

NEW! Now with longer connecting piece

Grumbach Flat roof program 2020

Attika-Meso-2-Drain

mit und ohne Stromteilabzweig
with/without wedge

Grumbach Flat roof program 2020

Drainage capacities

aller Grumbach-Gullys
nach DIN EN 1253-2

Grumbach Flat roof program 2020

Rainfall statistics Germany

in acc. with DIN 1986-100:2016-12

Grumbach Flat roof program 2020

Calculation of the number of drains required

Form Calculation of the number of drains required

Simply fill it in and send it to Grumbach.

Downloads Sanitary blocks

Grumbach Flat roof program 2020

Sanitary program

The complete Sanitary program, with prices.

Grumbach Flat roof program 2020

Sanitary blocks

Extract from the entire program

Grumbach Flat roof program 2020

Shower floor systems

Extract from the entire program

Grumbach Flat roof program 2020

Order form for special models of shower floor elements

Forms for order/enquiry of shower floor elements

Grumbach Flat roof program 2020

Prefabricated showers

Extract from the entire program

Grumbach Flat roof program 2020

Pre-fabricated bathrooms

Extract from the entire program