Power showers help you get real pressure behind the water so you can enjoy a relaxing massage while you wash. This one works by gravity only so it is only suitable for connection to a tank-fed system with adequate drop to create the pressure. Presented in white it will bring a modern touch to any bathroom. This shower needs to be connected to a 230V electricity supply. Connection should only be undertaken by a qualified electrician. Comes with a 5 year manufacturers guarantee.