I recently purchased a house and the boiler is a Bosch Combi 30. Worcester are well regarded for their quality and their Greenstar i is combi boiler favourite amongst UK home owners. Here is a list of potential error/fault codes and the action you'll need to take. You can do this by turning the control knob anti-clockwise to reset the position. What we would like to do here is help you deal with this issue if one does occur. I have checked the thermocouple and am getting 12 Is this a problem with Worcester Bosch Fault Code EA This page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. Home » Worcester Bosch Gas Boilers Prices » Common Worcester Bosch Boiler Problems and Repairs Even though Worcester Bosch boilers are manufactured with quality in mind, it doesn’t mean that they can’t develop faults from time to time. | Wolseley I have a worcester bosch boiler, whose pressure dial is all over the place. Number 6 is well worth knowing. You can order online today at great prices and collect in your local branch or have it delivered to where you need it. Warndon, Worcester, WR4 9SW Bosch Thermotechnology Ltd T/A Worcester Bosch Group will introduce you to a Worcester Accredited pilot light problem on worcester Bosch 240?I recently changed the expansion vessel on a worcester 240 combi. Bosch Worcester 240 BF OF Gas Valve 87161567080 V4600N2006U by Bosch Currently unavailable. Alternatively contact other Gas … Thanks for your Worcester Bosch Flue's There is a menbrane or diaphragm within the vessel which separates the water from the air and this allows the water to expand. Boiler is leaking (A281 or EA338) The longer a leaking boiler is left before being repaired, the higher the chance of damage being caused to other components, especially electrical parts. The following table will take you through the fault finding sequence for rectifying a Worcester Bosch boiler with this fault code Worcester Bosch Gas Valve 87161113250 Worcester Bosch Gas Valve 87161113250 - 448643 Trustpilot £114.00 (Ex VAT) £136.80 (Inc VAT) each Add to quote list? Very rarely though, there can be problems. If you’re wondering why drain a Worcester Bosch combi boiler in the first place, well there are several different scenarios when this might be a good plan of action.Worcester Bosch are rightly regarded as manufacturers of one of the best combi boiler on the market, so you want to protect it! Worchester Bosch Gas Boilers Problems: Boiler Repair Gas boilers often break down at the most inconvenient times, and if you happen to deal with gas boilers problems, often it’s advisable to seek professional help from an experienced technician, who can eliminate the problem. If your Worcester Bosch boiler has no hot water, it is not always the result of a faulty diverter valve, it could be caused by a variety of other internal boiler components going haywire. Order before 4.00pm Mon-Fri for Next Day Delivery Tel: 01302 888101 Every Part We Show Is New and Genuine Guaranteed Next Day in the Central Heating Forum area at PlumbersForums.net Status Not open for further replies. If your Worcester Bosch boiler is showing the B7 257 fault code, the problem lies with the printed circuit board (PCB). The gas valve relay is defective – press the reset button and apply burner start, wait to see if fault reoccurs, if it does the gas valve needs replacing. Worcester Bosch 24i RSF problems "Kettling" Post by Bobbster » Wed Feb 23, 2011 8:47 pm I have a problem with my 24i RSF boiler, with the central heating on the boiler "kettles", and the pressure gauge fluctuates. Try to reset your boiler. It tells the gas valve to open to provide gas to the burner, the pump to start pumping water and even gets feedback from sensors to ensure the boiler is working safely. Why should I drain my Worcester Bosch combi boiler? Someone please guide me because I am unable to solve it. Bosch Thermotechnology Ltd T/A Worcester Bosch group FRN 918503 Cotswold Way. Worcester Bosch 37 cdi gas smell Discussion in 'Plumbers' Talk' started by Chris Vernon, Mar 25, 2015. Listed below are all the manuals for Worcester. Chris Vernon New Member I have a very bizzare condition developed on my boiler and I struggling get the problem resolved. Worcester-Bosch 19/24CBi start-up problem. HELP ! Worcester boiler water pressure issues are It is relatively new (approx 3/4 years) but is out of warranty. All our Worcester Bosch Expansion Vessels are new and genuine manufacturer spares. The best thing to do when your Worcester Bosch boiler isn’t producing any hot water is to contact a Gas Safe registered engineer. GENUINE Worcester Boiler Gas Valves at Keeptheheaton.com! Its been a cold Christmas ! Every Part You See is in Stock. Call Worcester, Bosch Group, giving a description of the fault and, if possible, the fault code from the seven segment display. It comes on for a few minutes and then the red warning light flashes, not sure what this light means. When the young plumber fitted the new valve, with help from the Just click on the model or the Gas council number and the manual will download at the bottom of the page. We don't know when or if this item will be back in stock. Top 10 Worcester Bosch Boiler Problems 1. As a result, it is essential that you get your boiler looked at by a registered Gas Safe Engineer. Worcester Gas Valve Worcester … We have a Worcester bosch combi, the outlet pipe was dripping, so we had a new pressure relief valve fitted, after only a few days the outlet pipe was dripping again. Hello Folks, My five years old Worcester Bosch 230 boiler is leaking since last night. Hi, I've got a similar problem with a Worcester 28cdi rsf and fail point H. After being off overnight, CH starts in morning, runs for about 5 seconds, stops for a … Hi, New to the forum so sorry to jump straight in with a question...but I have Worcester Bosch combi 30 boiler with a hot water issue and I need some help! Sometimes it's at close to zero in the red zone, sometimes it's just in the green zone. The PCB is the unit that controls all electrical components in your boiler. Home » Worcester Bosch Gas Boilers Prices » Worcester Bosch Boiler Issues: Errors and Fault Codes When your Worcester Bosch boiler starts to play up, it can be difficult to know whether the fault is simple to fix or whether it’s a serious issue that requires urgent attention from an engineer. Worcester Bosch Boiler Problems and Repairs An issue can occur over time with every top boiler brand on the market, not just Worcester Bosch. we have a Worcester Bosch boiler, 2 years old. I have a 2 year old Wocester Bosch 19/24 CBi. The gas valve relay is defective – press the reset button and apply burner start, wait to see if fault reoccurs, if it does the gas valve needs replacing 2925 V Feedback from the modulating gas valve … It's been behaving this way for many months. Discuss Worcester Heatslave 20/25 Diverter Valve? Looking for a Worcester 87470037730 Gas Valve? Worcester Conversion Kit - for Worcester Boilers Worcester Heating Spares for all your genuine Worcester Boiler Spares direct to your door next day WORCESTER 7710149044 Worcester Gas Conversion Kit - Nat Gas To Lpg Including Code Plug And Gas Pipe 7710149044 Appliance: Worcester Greenstar 25He Rsf Combi - Ng (Jan 2003) Previous Part Code: Worcester 7-710-149 … Low boiler pressure When the system is cool, the pressure gauge on a Worcester boiler should be between 1 – 1.5 (in the green section). The Fix: Call a Worcester Bosch service engineer or an accredited engineer, who will be able to take a look at it for you. The pilot light wont stay lit when I try to relight it. This problem is annoying me a lot, as all the floors of the home are wet. Worcester Bosch Range of products comprises of gas boilers, oil boilers, solar water heating, ground source heat pumps and air source heat pumps. 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