Introducing a high-quality Shower System, engineered with precision and durability. This comprehensive shower system is crafted from robust metals such as brass and stainless steel, ensuring endurance for daily use. The shower system features a premier finishing process that provides resistance against rust and corrosion. With its convenient backflow for on-off volume adjustment, you can control water flow from zero to full flow, giving a personalized shower experience. The system includes a triple function valve with trim and knob, a thermostatic valve cartridge with a scald guard, and a secure mounting assembly. Control is made easy with three push buttons and a single knob handle. The included rough-in valve is made of heavy-duty brass material, promising long-lasting performance. The high-quality level temperature cartridge requires precise positioning of hot water pipeline at the left side and cold water pipeline at the right side. we also have T3 and U3 rough in valve with digital touch panel option. (1) F3 valve style: with 3 push buttons and push buttons to turn on or off the water and it can not adjust the water flow via switching the button and it is without digital display that work by water flow and no need battery; each function work all together and separately; (2) T3 valve style: it need be powered via plug into the electronic power and it is touch panel to control the functions and each function work separately, not all together; (3) U3 valve style: with 3 push buttons and push buttom to turn on or off the water and it can adjust the water flow and pressure via switching the button. it is with digital display that work by water flow and no need battery. each function work all together and separately; The single-function 6'' regular head is constructed from a combination of brass and stainless steel materials, while the seven-function 6'' regular head is crafted from durable ABS material that possesses equivalent strength to metal.A 6'' Regular  head offers a choice between a single-function option or a seven-function option. The entire unit is designed to deliver a water flow of 0 to 4.8 GPM at 60 PSI, with a recommended water pressure range of 50 to 90 PSI. All threads are of NPT 1/2 inch US standard size, and the system comes in a sleek matte black finish. The shower system is UPC approved, symbolizing its superior design innovation, quality, durability, functionality, and customer satisfaction. It incorporates groundbreaking technology that reduces water consumption by up to 50% without compromising performance. The flawless finish, extremely resistant to dirt and scratches, ensures a long-lasting surface for years to come. The innovative thermo element and restructured internal waterways allow the thermostats in this shower system to react up to twice as fast to abrupt changes in water pressure and are up to six times more accurate than leading competitors. The SafeStop feature allows you to set the max temperature at 100°F/38°C for added safety. The package includes: Top rain head (stainless steel material) Regular head 6'' Ceiling shower arm (brass material, 9 inch length) Wall arm (brass material, 8 inch length) Shower holder (brass material) Thermostatic valve with trim and square knob Shower hose and handle shower (stainless steel material) Instruction The rainfall shower head features color-changing LEDs that react with water temperature, eliminating the need for batteries. The color changes are as follows: 32-86°F: Blue LED 86-104°F: Green LED 104-122°F: Red LED 122-212°F: Flashing Red LED We offer a 12-inch rainfall waterfall shower head that combines both functions to provide an enhanced water flow experience. You can choose from top rain head sizes of 12’’ x 12’’ or 16’’ x 16’’, and a regular head size of 6’’ x 6’’. This Shower System integrates style, functionality, and the latest technology to transform your shower experience. For assistance in replacing the 9'' ceiling arm with a 16'' wall arm for the rain head, kindly reach out to sales@showerwonder.com, and we will gladly accommodate your special request.