Three Functions Wall Mounted Shower Set

Concealed Shower System is a pre-buried shower system in the wall. Only the zinc alloy handle and stainless steel panel are exposed on the outside, and the rest of the pipes and valve body are completely hidden. The handle is die-cast without screws, and the edge is precisely cut by CNC, which feels smooth; the top spray diameter is 250 mm, which is formed by laser welding of a whole piece of 304 stainless steel, and the surface is mirror polished; the side spray ball head can rotate 360°, with an outer diameter of 55 mm, flush with the wall, creating a minimalist suspension feeling of the wall being the pipeline.

concealed shower system Parameters

Concealed Shower System Features

1. Ultra-high durability

The valve body is made of H59 brass, with a copper content of 59% and a lead content of less than 0.8%, which passes the German DIN 50930-6 drinking water standard; the wall thickness is 2.8 mm, the bursting pressure is 6 MPa, and the surface is rust-free in the 24-hour salt spray test. The valve core is a French Vernet 40 mm brass ceramic sheet with a hardness of HV1100. After 500,000 openings and closings, the leakage is less than 0.05 L/min. The temperature range is 4–90 ℃, and it can withstand instantaneous high-pressure impact without bursting.

2. Multiple finishes

The chrome plating layer adopts three-layer electroplating of copper 20 μm + nickel 10 μm + chromium 8 μm, and the 48-hour CASS test reaches level 9; matte black is PVD vacuum coating, with a film thickness of 1.2 μm, hardness HV1200, friction coefficient 0.15, and fingerprints are not easy to adhere; brushed gold is through chemical nickel plating + titanium gold process, and the coating adhesion meets GB/T 9286-1998 Level 1; gun color nano electrophoretic paint film thickness is 30 μm, and there is no discoloration after 500 hours of neutral salt spray.

3. Precise constant temperature

The Concealed Shower System has a built-in Vernet thermostatic valve core, with a temperature control accuracy of ±1 ℃ and a 38 ℃ safety lock to prevent scalding; using the Venturi principle, the flow rate is controlled within 9 L/min at a pressure of 0.3 MPa, saving 30% water; the valve core is embedded with anti-scalding silicone particles, which can be opened and closed continuously for 5,000 times without jamming under 300 ppm CaCO₃ high hardness water, keeping the hand feel smooth.

4. Silent and water-saving

The top and side sprays are built-in with Swiss Neoperl aerators, with a water-gas mixing ratio of 1:3 and water noise less than 40 dB; the handheld shower uses ABS+30% glass fiber, with three gears to switch between rain/massage/mixing, and the lowest gear is only 6 L/min. It has passed the Singapore WELS 3-star water-saving certification, which is both silent and water-saving.

5. Worry-free warranty

The Concealed Shower System provides a 5-year warranty for the entire machine, covering the valve core, coating, and plastic parts; OEM supports laser engraving of logo accuracy 0.1 mm, customized color card ΔE<1.0, independent color box K=K double corrugated + EVA inner support; the minimum order quantity is 100 sets, the Shenzhen FOB delivery time is 25 days, and the SGS third-party inspection report is attached.

Concealed Shower System Application

1. Burj Al Arab Hotel in Dubai

In 2023, all guest room renovations will use gun-colored Concealed Shower System, with a pre-embedded depth of 80 mm, seamlessly flush with the Italian white marble wall; the top shower has a full coverage of 250 mm, and the thermostatic valve core allows guests to adjust the temperature repeatedly without repeated adjustments. The average daily high-frequency use is 200 times with zero failures, and it is jointly accepted by the hotel group and Grohe.

2. Marriott International

The standard room type of Fairfield Inn in North America uses brushed gold concealed shower system, the embedded box is compatible with 2×4 inch keel wall, and the water-saving performance of the overhead shower of 9 L/min meets the California CEC regulations; 5,000 sets were ordered at one time, and Marriott Global Procurement Department conducted on-site spot checks, and the installation error was controlled within 0.5 mm.

3. One Hyde Park, London

The matte black concealed shower system is the same color as the Italian 1200×600 mm custom tiles, and the hidden installation releases 150 mm bathroom depth; the brass shower seat can bear 150 kg without shaking, and the resident satisfaction survey reached 98%, which was designated by Candy&Candy Interior Design.

4. Sydney Opera House

The backstage actor lounge uses chrome-plated concealed shower system, and the thermostatic valve core locks 38 ℃ within 30 seconds to meet the needs of rapid recovery after rehearsal; the system is used more than 300 times a day, and has been running for one year without maintenance, and is maintained by JPW Construction of Australia.

5. Tokyo Haneda Airport

The first-class VIP shower room uses OEM customized LOGO, and the valve core anti-scaling technology is adapted to the high hardness water quality in Tokyo; the thin and light design of the embedded box is suitable for Japan's 90 mm wall. Japan Airlines JAL has placed additional orders for three consecutive years, and a total of 120 sets have been installed with no complaints.