ECOSAVE Immersion Heater / Economy 7 Timer with Boost

Cut your water heating bill by heating on the cheap rate The Optimum ECOSAVE is a mechanical 24-hour multi-tariff timeswitch for controlling 3kW electric immersion heater elements. It lets you heat your hot water during low-tariff (Economy 7 / night rate) periods rather than at peak rates, and gives you a manual boost when you need hot water outside the scheduled times. Suitable for single, dual or twin immersion heater applications. Boost function An adjustable boost gives you 15, 30, 60 or 120 minutes of heating on demand during peak tariff periods — so you're not paying to keep a tank hot all day just in case. Key features Water heater timeswitch for single, dual or twin immersion applications 15 to 120 minute boost, adjustable 24 hour time control, programmable every 15 minutes Indicator lights display on-peak and boost outputs Manual ON/OFF switch Separate wiring base for easier installation Quartz movement with 72 hour running reserve Technical specification Contact rating: 16 A Supply: 230 V, 50 Hz Running reserve: 72 hours Ambient working temperature: −10 °C to +40 °C Complies with EN 60730-1:2011, Automatic Electrical Controls for Household and Similar Use Installation notes For use in dry rooms only. Do not install in the vicinity of devices which generate inductive discharges, such as motors or transformers. Installation should be carried out by a qualified electrician in accordance with I.S. 10101. Frequently Asked Questions Q: Where can I buy an immersion heater timer in Ireland? A: The Optimum ECOSAVE immersion / Economy 7 timer is available from Shamrock Electrical at shamrockelectrical.ie, with free delivery across Ireland from our base in Rathcoole, Co. Dublin. Q: How much does the ECOSAVE immersion timer cost? A: It costs €127.26 including VAT, with free delivery across Ireland. Q: How does it save me money? A: It heats your hot water during low-tariff night rate periods instead of at peak rates. On an Economy 7 or similar day/night meter that is a significantly cheaper unit price for the same tank of water. Q: What if I need hot water outside the scheduled times? A: Press the boost. You get 15, 30, 60 or 120 minutes of heating on demand, then it switches itself off — so you are not left paying to keep the tank hot all day. Q: Do I need an electrician to install it? A: Yes. It switches a 3kW immersion element, so it must be wired in by a registered electrician in accordance with I.S. 10101. Q: Can it be fitted in a hot press or garage? A: It is for dry rooms only, and must not be installed near motors, transformers or anything else producing inductive discharges. A dry hot press is normally fine — your electrician will confirm the location. Q: Does it lose its settings in a power cut? A: No. The quartz movement has a 72 hour running reserve, so the time and programme are held for three days. Q: Do you deliver across Ireland? A: Yes. We deliver to every county in the Republic of Ireland, and you can also collect from our Rathcoole store. Supplied by Shamrock Electrical Supplies, Rathcoole, Dublin. Trade enquiries welcome — sales@shamrockelectrical.ie or (01) 401 9907.