In-wall frame RAPID SL 3in1 Arena Cosmopolitan 6/9L WC for wall mounting with Arena plate and brackets 38981000

Universal concealed cistern frame for WC – reliability and flexible installation

This concealed cistern frame from the Rapid SL 3in1 series is a comprehensive solution for mounting wall-hung toilets. The structure is designed for easy installation in both framed walls made of plasterboard and solid walls (although this is not its main advantage). The self-supporting steel frame, powder-coated, ensures stability and durability of the structure. It is an ideal choice for both professionals and those undertaking DIY projects.

Functionality and adaptation to needs

The frame offers the possibility of flushing with two volumes (6/9 liters), which allows for water saving – particularly important in the context of GROHE EcoJoy ecological solutions. The pneumatic drain valve gives the user a choice between full flushing, short flushing or start/stop mode. The water connection (1/2 inch) can be connected from the left, right, rear or top, which significantly facilitates adaptation to specific installation conditions. Adjustable frame height and installation depth provide additional flexibility during mounting.

Complete equipment and high quality workmanship

The set includes all the necessary elements for correct installation: a polyethylene drain elbow with a diameter of 90 mm, a 90/110 mm reduction fitting, a supply and drain set and two WC mounting bolts. The included Arena Cosmopolitan plate (156 x 197 mm) made of ABS with a GROHE StarLight chrome coating gives an aesthetic look and guarantees durability. The frame has passed the TÜV quality control, which confirms its compliance with the highest safety standards. Condensation insulation prevents moisture condensation on the surface of the cistern. The inspection shaft is shortened and mounted vertically for easy access to the internal elements.