Product Description
GROHE Rapid SL – water-saving installation system that is reliable, swift and straightforward
Wall-hung sanitaryware is the modern way to keep a bathroom streamlined and easy to clean. For fitting a wall-hung WC choose the dependable, easy-fit option with this GROHE Rapid SL 4-in-1 installation set for wall-hung toilets. The steel frame is certified to hold loads of over 400 kg for ultimate stability and it can be installed in front of a solid wall or within a stud wall in next-to-no-time thanks to the GROHE QuickFix system, which requires no tools to connect hose, inspection shaft and water supply. The GROHE EcoJoy dual flush system is kinder to the environment, reducing water consumption by up to 50%. Noise transmission to the building is kept to a minimum thanks to GROHE Whisper technology, engineered with low-noise fittings and separate plumbing. The set comes with wall brackets and an attractive Skate Cosmopolitan chrome flush plate.
- with flushing cistern GD 2 , 6 l - 9 l
- Consisting of:
- Rapid SL element for WC (38 528 001)
- Skate Air flush plate, chrome, vertical installation (38 505 000)
- Rapid SL front wall brackets (38 558 00M)
- including WC set for noise protection (37 131 000)
Technical Information
CAD Data
Spare Parts

Pos.-nr. | Prod. description | Order-nr. |
---|---|---|
* Optional accessories | ||
1 | Threaded bolt | 4276400M |
2 | WC inlet and outlet connecting set | 37311K00 |
2.1 | Basin fastening | 43511SH0 |
2.2 | Connector | 37119000 |
3 | PP-outlet bend Ø 90 mm | 42327000 |
4 | Reducer | 42242000 |
5 | Support for outlet bend | 42243000 |
6 | Inspection shaft | 66791000 |
7 | Filling valve | 37095000 |
7.1 | Lever | 43734000 |
7.1.1 | Seal | 4377000M |
7.2 | Valve head | 43536000 |
7.3 | Membrane | 4375800M |
7.4 | Screw cap | 43735000 |
7.5 | Valve float, 5 pcs. | 4379100M |
7.6 | Dummy plug and escutcheon cap | 37125000 |
7.7 | Compression nut | 43258000 |
7.8 | Throttle | 42356000 |
7.9 | Set of seals | 43722000* |
8 | Support device | 42246000 |
9 | Connecting hose | 42233000 |
9.1 | Sealing washer | 0319100M |
10 | Headpart | 42385000 |
11 | Dual Flush discharge valve AV1 | 42320000 |
11.1 | Extension for overflow pipe | 42313000 |
11.2 | Pneumatic hose | 42319000 |
11.3 | Seal | 42310000 |
12 | Valve seat for GD2 | 42315000 |
13 | Wall brackets | 3855800M |
14 | Flush plate | 38505000 |
14.1 | Screw | 6636200M |
14.2 | Mounting frame | 43207000 |
14.3 | Fixing set | 4308500M* |
14.4 | Fixing set | 4215800M* |
15 | Set for noise protection | 37131000 |
16 | Retrofit set | 38796000* |
17 | 4.5 l adapter for GD2 | 42333000* |
18 | Accessory | 38779000* |
19 | Xtra wall brackets, flexible placing | 38733000* |
Warranty Information
GROHE Guarantee
GROHE products are designed to be both visionary and innovative with quality always guaranteed. Purchasing GROHE products means your investment is perfectly balanced in terms of quality, technology and design with sustainable production.
The 10 years plus Manufacturer’s Guarantee
GROHE shall grant guarantee services to the end consumer in accordance with the terms and conditions set forth below for all products supplied to the end customer under the GROHE brand, which are tagged as products to which the “Grohe 2 years plus Manufacturer’s Guarantee” is applicable.