It's £310.50 (finance options may be available), so what do we think of it...
From the boiler flues & accessories category: Over time central heating system water accumulates harmful dirt and debris such as rust and solder fragments shed by radiators and boilers all of which can cause considerable problems. The Worcester Greenstar System Filter has been specifically designed to combat the damaging effects of system debris and pollutants by capturing contaminants before they reach your boiler.
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Stock status: Stock status and availability are dependant on our retail partners to fulfil your order. In this case, its the wonderful people at Wickes. Check stock status here.