Fernox 56600 F3 Central Heating Cleaner (500ml) Mechanical Timeswitches this 1 1/2" valve provides

this 1 1/2" valve provides reliable performance

Viva Basket Strainer Waste with Square Overflow 40mm

Can control up to two heating zones and one domestic hot water zone

4 x M6 Rubber Penny Seating Washers

Five of the most popular sizes and accessories in an aluminium case

Fernox 56600 F3 Central Heating Cleaner (500ml) Mechanical Timeswitches this 1 1/2" valve providesFernox Neutral universal cleaner for pre commissioning new systems in accordance with BS7593: 2006. Removes sludge, limescale and other debris to restore heating efficiency of new and existing systems. When used in conjunction with Protector F1, gas savings of up to 15% can be achieved every time you heat your room. Carbon Footprint certified by the Carbon Trust. Compatible with all metals and materials commonly used in heating systems. Easy to use,