Accumulator : cold water storage.

Application : For exceptional flow rate performance.

Accumulators provide boosted flow for poor mains supplies. Cold water storage using patented accumulator technology guarantees unrivalled flow rates for multi-outlet demand. Traditional unvented cylinders depend on incoming mains pressure and water volume to produce high flow rates. When mains performance is compromised, it uses stored cold water in a large virgin butyl diaphragm to deliver enhanced performance to hot and cold outlets.

The system is typically used when properties have high pressure but low flow. Accumulators do not boost pressure. If dynamic mains pressure is poor, contact Pump World for assistance.

The optional Install Kit is supplied in 22mm connections to connect to the cold mains and hot water cylinder.

Please note the available model options and ensure the correct model is chosen prior to purchase. To ensure suitability for your application, please call our technical team on 01793 820142.

Experienced DIY person or competent plumber required for installation

Our Services

• Maintenance : To retain efficiency and to validate the warranty, all vessels should be serviced regularly. Domestic applications are recommended a service once a year, commercial applications are recommended a twice yearly service.