With model numbers 87161160670, 87172044530, and 8716118443, these high-quality fans ensure efficient and reliable operation. This isn't a certain fix, if the fan's had it it's had it, but definitely worth a gamble, you just need a T20 torx and a couple of screwdrivers to pry the fan off-it's plug and play. The Worcester Bosch fan forces fresh air into a boiler's combustion chamber, guaranteeing proper gas combustion and removing burned gas after combustion is complete. Anything over 2 months would be more than the 25% and again for 3, 4, 5 months etc and you would be notified when contacting us.

Registered address: National Shower Spares Ltd, Units 16-17 Bamel Way, Gloucester Business Park, Brockworth, Gloucester, Gloucestershire, GL3 4BH. We only sell the highest quality products from the leading brands and manufacturers in the industry. Items installed/fitted without professional understanding IE Oftec/SafeGas Registered Installer certificates, invalidate any warranty of said item bought.Worcester Printed Circuit Board 87483008360 GC- 47-311-92 All our parts are stripped from brand new unused boilers, what you see with the part is what you get. All our parts are stripped from brand new unused boilers, what you see with the part is what you get. Goods including but not limited to printed circuit boards, control boxes, chemicals, hazardous materials, flammable liquids or gases.

The fan is necessary in the ejection of noxious substances that are created as a side effect of standard operations inside the appliance. The safety features of your boiler make sure that no gas enters the main burner if the fan isn't working properly. Please Note:If you have selected Exchange Service the following will only apply upon receipt of the faulty part. This part is present 67 different boilers in the Worcester range including the Worcester British Gas 430i RSF - LPG, British Gas 430i RSF - NG, British Gas 532i RSF - - NG, British Gas 532i RSF - LPG.The boiler has safety parameters in place to make sure no gas can be passed through to the main burner if the fan is not functioning correctly. The fan is the mechanism that introduces fresh air into the combustion chamber, allowing the gas to be burnt correctly. Worcester Main Heat Exchanger 871860492A0 GC-41-406-55 All our parts are stripped from brand new unused boilers, what you see with the part is what you get. Worcester Gas Valve 87161165150 GC-47-406-65 All our parts are stripped from brand new unused boilers, what you see with the part is what you get.