Worcester 87161157410 Heat Exchanger, Greenstar junior, greenstar i system

Product Information

Product Information: There are two kinds of heat exchanger that can be within your heating unit, the primary heat exchanger and the secondary heat exchanger. The primary is present in almost all boilers and it allows the heat to be transferred from the burner to the water within the system. The secondary heat exchanger only appears on combination boilers and allows the heat to be transferred from one closed system to another. If the fault relates to a PCB, you may want to consider replacing your boiler altogether. You can get a price for a new Worcester boiler on-screen using this online tool from Heatable, installed by a gas safe heating engineer. To replace the hydraulic assembly you will need to drain the boiler and isolate the cold water supply

When installed by a Worcester Bosch Accredited Installer with a Greenstar System Filter. The Greenstar 1000 and Greenstar 2000 guarantee is available as standard to both Excelerate members and non-WAI's, when fitted with any brand of system filter. Terms and conditions apply. If your appliance is regularly serviced PROPERLY by someone suitable who does a good job, which includes cleaning the primary heat exchanger or the condensate trap at least, then this will probably never cause an issue. if boiler works fine with the cover off and the fan is working fine then replace the air pressure switch (ISP). The part number is 87161044610 Distribution losses may be disregarded if all of the pipe work is located entirely within the heated space of the dwelling when losses are incurred outside the heated space such as when the boiler is located in a garage then add up to 10% for the calculated space heating.If your boiler won’t ignite but the pilot light works just fine, read our thorough guide to common ignition problems and learn about other potential causes. #10 – Worcester Boiler Not Responding to Thermostat Commands

The PCB (Printed Circuit Board) is a key electrical component, which function as the boiler’s brain. Essentially, it allows all of the boiler’s electronics to communicate with each other. Since the PCB controls the boiler’s safety devices, it’s imperative that you get it looked at ASAP, so call your boiler care provider or a Gas Safe engineer without delay. If your boiler is out of warranty and needs a diverter valve replacing, it might be wise to invest that cash in a new appliance with a long boiler warranty. The cheapest place to find a replacement Worcester Bosch boiler online currently is Heatable, where these boilers are usually offered at competitive prices and with 10-year warranties. Or, if you’re ready to ditch it for a new one, you can get a fixed price online from Heatable, with next day install and boiler services. What Happens When You Get a Worcester Boiler Fault?That during the period of this guarantee the heat exchanger which has proved to be faulty or defective in manufacture will be exchanged or repaired free of material charges (and free of labour charges if within the main product warranty period) if repaired directly by Bosch Thermotechnology Ltd. The boiler must be sized in accordance with BS5449 and the whole house boiler sizing method, so to meet the hot water and heating demands of the property. This is based upon the following: If the system is of a sealed primary type then it must be connected as per the installation instructions with all joints capable of sustaining a pressure of up to 3 bar. System cleansing

You most likely control your boiler via a thermostat, or a smartphone companion app. If your boiler rebels and stops obeying your commands, you’re looking at several possible causes: Not what you're looking for? Try our unique Spares Finder tool or you can view all Worcester products. Excellent service from richard, prompt, polite and efficient. Made sure we were happy with everything before he left, would highly recommend to everyone.”

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Malfunctioning thermocouple— This critical safety device automatically shuts off the gas supply if the pilot light isn’t lit. If this safeguard breaks, it may cut off the gas even though there isn’t a thing wrong with the light itself. The appliance and the system need to be serviced on a regular basis, generally this is at least once per year. The service process must be as described within the installation and maintenance instructions of the appliance. A record must be kept of the service findings and left with the householder. But note that repressurisation a temporary fix. To solve the problem with your Worcester Bosch, and clear any error codes, you’ll need to find the leak and fix it before you top up the system. Richard is very prompt, reliable, & honest. I’d definitely use him again & recommended him to anyone.”

If your boiler’s RCD keeps tripping, it may point to some other latent issue with the boiler itself. How to Fix a Worcester Bosch Boiler with No Power

As a rule, if your boiler problems relate to a loss of pressure, you have a leak. Sure, it might not be visible, but it’s there somewhere. Remember, too, that a leak is directly connected to the boiler losing pressure… #4 – Your Boiler Is Losing Pressure You can use our guide to diagnose a faulty diverter valve here; it’s typically the problem when the central heating system works but there’s no hot water in your taps. We’ve created a guide for homeowners with no power to their boiler here, to help diagnose and fix the problem.