The Salamander Pump is a 1/3 HP shower pump designed for positive head installation, with a maximum working pressure of 2 bar and a voltage of 240V. It is equipped with noise and vibration reduction features, making it a quiet and efficient choice for your bathroom. With a maximum head lift of 15m, this pump is suitable for home use and can handle showers with ease. Additionally, it operates at a minimum working temperature of -5°C, ensuring consistent performance in various conditions.briliant condition not sure if you can buy a better product with a better deal!