Economy 7 copper vented cylinders are designed to work with the Economy 7 electricity tariff. These Cylinders include two immersion heaters: one works while cheaper Economy 7 rates are in effect, while the other provides a small hot water boost when needed. Make sure to insulate your cylinder correctly to ensure you retain hot water for as long as possible and get the most out of your purchase.
Economy 7 hot water cylinders are a great way to keep the cost of heating your water to a minimum. Choose from a selection of price points and sizes to suit your requirements and budget. A smaller option is great if you have limited space while a larger option has more capacity so you can store as much hot water as possible on the cheaper tariff.
