General description The Salamander AccuBoost 450L Pumped Accumulator Tank is designed to enhance mains water supply, making it ideal for use with combination boilers and unvented cylinders. This accumulator tank improves water performance in domestic and light commercial settings where water pressure and flow are inadequate, particularly during peak usage times when multiple outlets are in demand. Technical specifications Capacity: 450 liters Flow rate: 12 liters per minute Recommended for mains water pressure: less than 2.0 bar Recommended for mains water flow: less than 12 l/min Material: Lightweight composite Usage Ideal for homes with high water demand exceeding the available mains supply. Suitable for properties with low flow rates or static pressure. Can be linked with multiple tanks for increased capacity.