Washing machine installation box supply and trap in the wall.
The installation box for the washing machine brings the supply and the waste ready into the wall: an XPS insulating body with the pipe foamed in, a wall-plate elbow and a built-in DN 50 appliance trap. SANOOX makes it in 38 versions for masonry and drywall, for 31 pipe systems.

Washing machine installation boxes for masonry and drywall
38 boxes · dimensions in mm, drawings schematicWashing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the top, short pipes
Washing machine, short
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the top, short pipes
Washing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, long
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the top, short pipes
Washing machine, short
with built-in electrical box, pipes exit at the bottom, long pipes
Washing machine, short
with built-in electrical box, pipes exit at the top, short pipes
What is an installation box for the washing machine?
A factory-piped XPS insulating body with a wall-plate elbow for the water supply and a built-in DN 50 appliance trap for the waste. SANOOX makes it in 38 versions for masonry and drywall.
Which drain layout is prepared in the Washing machine installation box?
The box is supplied with a built-in washing machine trap HL 400 or HL 4000, drain DN 50; no drain code appears in the article number.
Is the box available with an electrical box?
Yes, as a version with a built-in electrical box, short or long, for masonry and drywall. The drawing on the data sheet shows where the box sits.
Is the box available with a concealed valve?
Yes, boxes with a concealed valve are available short or long, for masonry and drywall.
How deep is the washing machine installation box?
70 mm with the appliance trap HL 400, 80 mm with HL 4000.
What pipe size does the Washing machine installation box use?
16 or 20 mm, depending on the variant; with Roth pipe 17 instead of 16 mm. PP pipe (Aquatec, Harreither and Kelit Kelen) is available in 20 or 25 mm.
How is the article number structured?
It is built from Box, Pipe system and Dimension. Example M07.1410.22.16: Box M07.1410 (Washing machine, short, Masonry), Pipe system 22 (Viega Raxofix), 16 mm. The configurator shows the finished number.
Where do I order the Washing machine installation box?
Through your plumbing and heating merchant, using the full article number; SANOOX does not supply end customers. Build project lists in the configurator and send them to SANOOX as an enquiry.
Washing machine connection: dimensions per box
| Box | Version | W × H × D (mm) | Drain | Pipe (mm) |
|---|---|---|---|---|
| M07.0590Masonry | Washing machine, long, pipes exit at the bottom, long pipes | 170 × 1100 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.0592Masonry | Washing machine, long, pipes exit at the bottom, long pipes | 190 × 1100 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.0600Masonry | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 200 × 1100 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.0602Masonry | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 200 × 1100 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.0594Masonry | Washing machine, long, pipes exit at the bottom, long pipes | 190 × 780 × 70 | DN50 washing machine trap HL 400 | 16 · 20 |
| M07.0596Masonry | Washing machine, long, pipes exit at the bottom, long pipes | 190 × 780 × 80 | DN50 washing machine trap HL 4000 | 16 · 20 |
| M07.0604Masonry | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 200 × 780 × 70 | DN50 washing machine trap HL 400 | 16 · 20 |
| M07.0606Masonry | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 200 × 780 × 80 | DN50 washing machine trap HL 4000 | 16 · 20 |
| M07.1410Masonry | Washing machine, short, pipes exit at the bottom, long pipes | 240 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1420Masonry | Washing machine, short, pipes exit at the top, short pipes | 240 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1412Masonry | Washing machine, short, pipes exit at the bottom, long pipes | 240 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.1422Masonry | Washing machine, short, pipes exit at the top, short pipes | 240 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.1430Masonry | Washing machine, short, with built-in electrical box, pipes exit at the bottom, long pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1440Masonry | Washing machine, short, with built-in electrical box, pipes exit at the top, short pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1432Masonry | Washing machine, short, with built-in electrical box, pipes exit at the bottom, long pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.1442Masonry | Washing machine, short, with built-in electrical box, pipes exit at the top, short pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.0610Masonry | Washing machine, long, concealed valve, pipes exit at the bottom, long pipes | 200 × 1050 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.0612Masonry | Washing machine, long, concealed valve, pipes exit at the bottom, long pipes | 200 × 1050 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.1450Masonry | Washing machine, short, concealed valve, pipes exit at the bottom, long pipes | 200 × 600 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1452Masonry | Washing machine, short, concealed valve, pipes exit at the bottom, long pipes | 200 × 600 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| M07.1460Masonry | Washing machine, short, concealed valve, pipes exit at the top, short pipes | 200 × 600 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| M07.1462Masonry | Washing machine, short, concealed valve, pipes exit at the top, short pipes | 200 × 600 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2400Drywall | Washing machine, long, pipes exit at the bottom, long pipes | 190 × 780 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2785Drywall | Washing machine, long, pipes exit at the bottom, long pipes | 190 × 780 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2405Drywall | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 190 × 780 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2790Drywall | Washing machine, long, with built-in electrical box, pipes exit at the bottom, long pipes | 190 × 780 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2410Drywall | Washing machine, short, pipes exit at the bottom, long pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2415Drywall | Washing machine, short, pipes exit at the top, short pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2795Drywall | Washing machine, short, pipes exit at the bottom, long pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2800Drywall | Washing machine, short, pipes exit at the top, short pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2420Drywall | Washing machine, short, with built-in electrical box, pipes exit at the bottom, long pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2425Drywall | Washing machine, short, with built-in electrical box, pipes exit at the top, short pipes | 350 × 290 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2805Drywall | Washing machine, short, with built-in electrical box, pipes exit at the bottom, long pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2810Drywall | Washing machine, short, with built-in electrical box, pipes exit at the top, short pipes | 350 × 290 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2430Drywall | Washing machine, short, concealed valve, pipes exit at the bottom, long pipes | 240 × 780 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2815Drywall | Washing machine, short, concealed valve, pipes exit at the bottom, long pipes | 240 × 780 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
| T07.2435Drywall | Washing machine, short, concealed valve, pipes exit at the top, short pipes | 240 × 780 × 70 | DN50 washing machine trap HL 400 | 16/20 · 20/25 |
| T07.2820Drywall | Washing machine, short, concealed valve, pipes exit at the top, short pipes | 240 × 780 × 80 | DN50 washing machine trap HL 4000 | 16/20 · 20/25 |
Supply, waste and power in one box
Each box has a wall-plate elbow for the water supply and a built-in DN 50 appliance trap for the waste: HL 400 at a box depth of 70 mm, HL 4000 at 80 mm.
In addition there are versions with a built-in electrical box and versions with a concealed valve, each short or long. The drawing on the data sheet of each box shows where the wall-plate elbow, trap and electrical box sit.
Washing machine connection in drywall
There are 16 versions for the stud wall, 190, 240 or 350 mm wide. They sit with side fixing rails between the studs; the trap and wall-plate elbow project through the boarding.
Pipe systems for the washing machine connection
- Aquatec20 · 25 mm
- Aquapress16 · 20 mm
- Connect Conel16 · 20 mm
- Geberit Mepla schwarz16 · 20 mm
- Geberit Mepla Therm16 · 20 mm
- Geberit FlowFit16 · 20 mm
- Haka16 · 20 mm
- Harreither20 · 25 mm
- Kelit Kelen20 · 25 mm
- Kelit Kelox16 · 20 mm
- Mainpex16 · 20 mm
- Polysan16 · 20 mm
- Prineto IVT16 · 20 mm
- Radopress16 · 20 mm
- Rehau Rautitan Flex16 · 20 mm
- Rehau Rautitan Stabil16 · 20 mm
- Roth Rohr17 · 20 mm
- Sanipex16 · 20 mm
- SIS16 · 20 mm
- TECE Rohr16 · 20 mm
- Uponor MLC16 · 20 mm
- Viega Raxofix16 · 20 mm
- Winkler MT16 · 20 mm
- V&N Easytec16 · 20 mm
- Pipetec IS Press16 · 20 mm
- Multitherm Multipress16 · 20 mm
- Rehau Fastloc16 · 20 mm
- Comisa16 · 20 mm
- Henco16 · 20 mm
- TECE Logo16 · 20 mm
- Valsir Pexal16 · 20 mm