T90SR is a whisper-soft powered electric shower, designed for use with low water pressure systems. It has achieved Quiet Mark's international recognition for its noise-reducing pumping technology. A 9.0kW power rating provides high-flow rates. It's the perfect solution for thin walls, which ordinarily vibrate and transmit sound. Its integrated pump boosts low-pressure gravity-fed water pressure, and its easy-prime pump option allows water flow without activating the pump. Plus, it's a breeze to swap out an old T90 model – same dimensions and mount points. 2 year warranty included.