Universal Economy 7 Timer Water Immersion Storage Heater Time Switch Boost Optimum Brand_Amazon Basics Width 25mmPack contains: 4 x

Width 25mmPack contains: 4 x BladesFits models:MAC ALLISTERMIS2500Please note: all dimensions indicated in this ad are approximate and may vary slightly from indicated measurements

They are included as a guide to assist you in selecting the right part for your machine*This product is not manufactured by Bosch

Suitable for select Numatic Henry

UP77 / UP14 Series

Universal Economy 7 Timer Water Immersion Storage Heater Time Switch Boost Optimum Brand_Amazon Basics Width 25mmPack contains: 4 xOptimum Universal Economy 7 Quartz Multi Tariff Timer with Boost Control Brand new immersion heater timer from OPTIMUM, part of the Tower Group. This mechanical 24 hour multi tariff time switch allows for individual adjustment of the heating period within 24 hours every 15 minutes in order to avoid expensive peak hours. It also features a 15 to 120 minute boost function. This time switch enables the control of electric heaters with a capacity of up to