This is because the combi boiler heats water on demand instead of storing it in a tank, like a conventional heating system. Established in 1934 in Derbyshire, Glowworm is today part of the Vaillant Group, following Vaillant’s acquisition of Hepworth Heating in 2001. The valve is allowing some hot water through but not enough to make the water hot instead of warm. I posted a thread a thread recently asking for advice about changing the diverter valve on my brother's Glow Worm 30cxi.... Log in or Sign up. Product Identifiers. After coming back from a weekend trip i noticed the heating side of the boiler is non operational. Symptoms that highlight a faulty diverter valve on your boiler #1 – Luke-warm hot water (taps and showers) This is one of the most common symptoms of a faulty diverter valve. Your email address will not be published. Discussion in 'Plumbers' Talk' started by Deleted member 33931, Feb 23, 2016. Our range of products includes Glowworm pumps, Glowworm controls and Glowworm gas valves.. Description Glowworm 2000802483 CI Diverter Valve . Your combi boiler diverter valve is a valve that opens and closes to provide heat to the radiators or to heat your water. The diverter valve is a mechanism found in the combi boiler system that is meant to control the flow of water through your home’s radiators. Shop with confidence. They cannot be repaired. Hourly rates throughout the country vary. Here is what a diverter valve looks like (Worcester Bosch). help! This could also indicate that the diverter valve is stuck because your boiler is allowing water through to your taps but blocking off the water to the rest of your heating system. Try 24|7 Home Rescue with prices from £7.47/mo. About this product. £14.95. Order before 5.00pm Mon-Fri for Next Day Delivery Central heating on: Check for correct voltage at end of wiring harness on motorised valve head (printed circuit board end – ensure correct colour wires are tested) Hot water on: In theory, the valve should always prioritise your hot water (water from taps and showers) over your heating system. Luke-warm water will be supplied to showers and taps. A new Worcester boiler (which is a top brand with 7-10yrs warranty) would start from £1,795 with next day install if you order before 3PM. glow worm betacom 24c no heating? Could your boiler’s diverter valve be faulty? I have a 6 year old Glow Worm 30cxi boiler, I tracked down a fault (with the help of this forum, thank you) that was causing the fuse in the power supply to the boiler to blow. If the boiler works ok for the hot water then you can discount the pump- there is either a blockage in the central heating circuit or more-likely a stuck diverter valve. Get a new Worcester Bosch or Viessmann boiler fitted as early as tomorrow, HEATABLE: Rated 4.92/5 stars on Reviews.co.uk. If hot water starts coming through, there may be an issue with the diverter valve. The engineer might choose to replace the whole diverter unit to prevent the new valve from sticking. Deleted member 33931 Guest 'Lo. Storage … Faulty diverter valves are a common problem, particularly with boilers that are 10 years old or above. If a diverter valve sticks, you may find that you only have heating or only have hot water to your taps. Mouse over to zoom-Click to enlarge. it is designed to make sure the heat that is produced by the boiler is redirected to the hot water tap (If there is a need for hot water) or through the central heating system (if central heating is needed). They cannot be repaired. We specialise in diverter valve repair kits for Vaillant, Glow-worm and Heatline combi boilers. Boiler manufacturers tend to offer warranties in the 5-10-year range, so you know you won’t have any problems during that time. All our parts are stripped from brand new unused boilers, what you see with the part is what you get. Whilst the boiler is in bits, it’s certainly worth having the engineer assess the other visible parts for wear and tear. Derek takes us through the workings of the glow worm cxi condensing combination boiler giving us tips and information for trainee gas engineers All plans include: annual boiler service, all parts and labour, unlimited support and 24hr helpline. Specification Model This Fits Brand: Glow-worm Model Number: S021002478 Resources. How to Spot a Diverter Valve Fault. Valves can jam or become ‘sticky’, preventing them from working properly. The engineer will likely replace the whole diverter unit. However, in most cases, the valve may have become stuck and simply needs to be cleaned and re-fitted. At the timer CH is off, HW is on but both hot water and CH stay on (even with the room thermostat turned down to 10 degrees). When does a new boiler need its first service? Type. Glow-worm Diverter Valve Repair Kit 0020014168 With Fit Once Cartridge . Boiler Spares; Control Valves, Diaphragms & Service Kits; Glowworm Diverter Valve Kit 0020014168; Glowworm Diverter Valve Kit 0020014168 - 556859. 0020064049 This Diverter Fits The Following Boilers: Manufacturer Boiler Model Boiler GC No. "Boiler Fault Finder" results from years of experience as a professional service and repair engineer, demonstrating technical expertise within the industry. HSP, the market leader in genuine spares and parts, offers considerable savings on Glow-worm boiler spares and 24-hour delivery throughout the UK. Product Information. Fortunately, bleeding the radiators is an easy DIY task. Symptoms that highlight a faulty diverter valve on your boiler, When you shouldn’t replace a diverter valve. VAT Inc. VAT. This fault check will usually include checking to see that all controls are working correctly. This is because the hot water they produce is stored in a hot water cylinder. After coming back from a weekend trip i noticed the heating side of the boiler is non operational. These can be opened manually by sliding a lever on the side and locking it into a cut out recess.Finally, check the hot water thermostat setting on the boiler. For replacement of Valves on Fleixcom & Ultracom Boilers; More Info. Did the service man check the expansion vessel, too? If you can't find the boiler you are looking for or not sure which part you need call our contact centre on 0330 123 3707.. Visit Glowworm's We have developed the tools to make extraction of your old leaking internal cartridge simple as you do not need to remove the whole valve. This shopping feature will continue to load items when the Enter key is pressed. Glowworm 0020097214 3 Way Diverter Valve Cartridge -239.99(boiler parts)Glowworm 0020097214 3 Way Diverter Valve Cartridge - Suitable for: Glowworm Ultracom 2 24CXI Glowworm Ultracom 2 30CXI Glowworm Ultracom 2 35CXIGlowworm 0020097214 3 Way. This could also indicate that the diverter valve is stuck because your boiler is allowing water through to your taps but blocking off the water to the rest of your heating system. £108.00 (Ex VAT) £129.60 (Inc VAT) each. The diverter valve was leaking water in to the actuator motor causing a short. When you turn the tap off, the hot water will flow back to the radiators. (Photo below) Ie - is it simply a matter... Log in or Sign up. It’s used to control the flow of water through your home’s radiators, taps and showerheads. My Glow worm 330 boiler ( condensate) is 13 years old, and my visiting service engineer is trying to suggest that it’s time to replace the boiler. This may be caused by the pump not working correctly or the diverter valve sticking in the hot-water position. A fault diverter or for example one that is blocked with debris, will fail to send hot water only into the hot water circuit, and will send some to the radiator circuit as well. Your combi boiler diverter valve is a valve that opens and closes to provide heat to the radiators or to heat your water. How difficult is it to install a heat pump? I’ve had diverter valve changed but the problem still remains my hot water comes on and even though heating is turned off due to weather the heating is still coming on? Learn more. Product Information. A diverter valve is a valve that opens and closes to allow the hot water to travel either to the radiators or to the domestic hot water systems. Save money by ordering direct from the website with free 1st class post. If you think there’s a problem, you should call a suitably qualified engineer to have a look at it for you. If you have no hot water, try turning the heating on. Expect to pay £250-350 to have a faulty diverter valve replaced. A gas combination boiler also known as a gas combi boiler, which supplies instant hot water and central heating, a heat only boiler which work in partnership with a cylinder to provide heating and hot water, and a gas condensing boiler which is more efficient and has to be in the Band ‘A’ of the SEDBUL rating set by the government. Home Forums > How to... > Plumbing and Central Heating > Glow Worm 30cxi - Just Changed Diverter - Now Won't Start Up. X. The other fault (if you have one in your system is a faulty motorised valve. Wait a few minutes and try the hot water tap again. If the valve does have to be replaced and your boiler is out of warranty, you’ll need to pay for a new valve and cover the labour cost for fitting. Screwfix Community Forum . Glow Worm Boiler Parts Glow-worm S021002478 diverter valve Glow-worm S021002478 diverter valve Product code: 485985 Exc. A diverter is required in order to direct the water flow out of either the taps or the showerheads. Product Key Features. Finally, check whether the rattling noises come from any pipes that haven’t been clipped well. Glowworm red electrical connector diverter valve (0020014168) Diverter valve repair kits. One of the leading, established manufacturers of gas boilers, Glowworm is a name synonymous with domestic gas heating in the UK. See all 24 - All listings for this product. I have Vaillant Combi Bolier Turbomax Plus 828 E, GMC No.. 4704409. Glow-worm spares official stockists. Some faulty diverter valves are easy to get to and easy to replace. Required fields are marked *. Glowworm red electrical connector diverter valve (0020014168) Diverter valve repair kits. No flashing led's, lights up to 80c. The heated water from the cylinder can be moved around your radiators and supply your taps at the same time. A faulty diverter valve is a common problem with older combi boiler types. This 3-way diverter valve is designed for use in the Glow-worm Betacom. Glow-worm Diverter Valves. Once it has, see if there is any hot water. £14.50. Fed up of paying out for repair bills due to boiler breakdowns, you can get a brand new Worcester Bosch boiler fitted by HEATABLE from £1,770 or a Viessmann Vitodens from £1,670. Glow-worm Diverter Valves. Unclipped pipe work is often the cause for this kind of noise. It’s an essential part of a combi boiler system, so what is it, how does it work and what happens when it gets stuck? If you would like a quote on this product, add it to your quote list and send it to your local branch who will be in touch. This issue isnt covered in your site. In this article, we’re going to explain w hat a diverter valve is, how it works, and what the signs are when it is not working correctly, along with possible solutions.. What is a diverter valve? A diverter valve can also be known as a three way valve, blow off valve, bypass valve or change over valve. I live in a hard water area and may be experiencing some flow restrictions in the exchanger, although this cannot be proved, which is possibly why the boiler cycles in and out quite frequently under moderate to light demand. Diverter Valve, GW Ultracom 2 24CXi, 30CXi & 25CXi GA4461 in Boiler Spare Parts Glow-worm Add to quote list? Glowworm Diverter Valve Kit 0020014168 - 556859. Diverter valves can become damaged or stuck. Get your free quote from a local installer. Glowworm Ultracom 2 Diverter Valve 0020097214 Fit Once Cartridge Replacement Kit. Basically, it looks like this: Page 1 of 1 Start over Page 1 of 1 . By using this form you agree with the storage and handling of your data by this website. It could be a case of a faulty diverter, but I cannot say for sure. Instead, you should look at a full boiler replacement to make sure you aren’t left without heating or hot water in the winter. I thought it could only be 1 thing, diverter valve! If your boiler is still under warranty, the valve may be replaced at no cost to you, provided you use a manufacturer-approved service technician. Luke-warm water will be supplied to showers and taps. This is because they’re a moving part and can be oscillating between being open or closed many times a day. However, they are fixable. Reply. The diverter valve was leaking water in to the actuator motor causing a short. Is … Customers also viewed these products . Joined: 15 Dec … This is one of the most common symptoms of a faulty diverter valve. VAT Inc. VAT. Menu. £24.50 + P&P . If your hot water tap is only releasing lukewarm water, you may have a stuck valve. … Find out more with our guide to Glow-worm warranties. Parts S021002478 diverter valve Product code: 485900 Image shown for illustration purposes only. If you would like a quote on this product, add it to your quote list and send it to your local branch who will be in touch. Buy Glow-Worm Boilers and get the best deals at the lowest prices on eBay! We specialise in diverter valve repair kits for Vaillant, Glow-worm and Heatline combi boilers. My Worcester boiler needs topping up every second or third day the service man said that’s normal he checked for leaks and found none it never used to do that yes it needed to be topped up but it is happening a lot lately any Help Please. Like every other aspect of a heating system, there’s a lot that affects the cost. Glow Worm 30cxi diverter valve actuator motor problem. Valves can jam or become ‘sticky’, preventing them from working properly. £108.00 (Ex VAT) £129.60 (Inc VAT) each . I think this boiler has a domestic hot water flow valve and it must be faulty and not opening completely. How to service a FIt Once cartridge that has been installed in a Vaillant ecoTEC or early Glow-worm boiler. Glowworm Diverter Valves also sometimes called 3 way valves or motorised valves are a device commonly fitted internally to Glowworm Combi type boilers and allows water to be diverted between the central heating or hot water, these diverter valves are not always motorized and can use various methods for operating such as a wax capsule or hydraulic diaphragm. These can be opened manually by sliding a lever on the side and locking it into a cut out recess.Finally, check the hot water thermostat setting on the boiler. … This feature means that combis are able to provide both heating and hot water without the need for a storage cylinder. You may have the opposite problem, whereby your hot water is coming through but your radiators are cold when your thermostat is set to a warmer temperature. Parts S021002478 diverter valve Product code: 485900 Image shown for illustration purposes only. Whitespirit66. Next. Boiler Replacement Promise: If it's under 7 years old and we can’t repair it, we’ll replace it. A diverter valve is designed to divert the hot water produced by the boiler to either the domestic hot water side or to the central heating side of the system. You can check prices on their site here. You could also ask the engineer to look at other parts of your boiler while the casing is off. Have one to sell? If you have a showerhead over your bath, the diverter allows you to choose whether you want the water to come out of your bath taps or out of the shower head. In order to navigate out of this carousel … In some circumstances your boiler may not work. As a moving part, the diverter valve can be susceptible to sticking. To test a diverter valve: 240 V LIVE TEST. We have developed the tools to make extraction of your old leaking internal cartridge simple as you do not need to remove the whole valve. When your combi boiler needs to send hot water to a tap instead of the radiators, the relevant diverter valve will close. Since this is a moving part, a lot of diverter valve faults relate to the valve sticking. Glow-worm boilers come with 2-7 years of warranty as standard but some models are eligible for up to 15 years of warranty through Glow-worm’s club energy installers. help! Glow-worm Diverter Valves - Genuine Spares - at Keeptheheaton.com! Since diverter valves need to move to work, they can end up getting stuck in the wrong position, especially in older boilers. Make: Glow Worm. Delivered from our trusted supplier within 1 days. No flashing led's, lights up to 80c. This product has been replaced by: Quick Info. If you have a boiler cover policy, this may offset the cost. turn system off and move valve back and forth manually. If the gas valve isn’t defective, they’ll need to check there isn’t damage to electronics in your boiler, causing intermittent signals to be passed to the gas valve. Luckily, Glow-worm is quite a reliable brand, and with parts easily available, ... boiler recycling in my experience is due to a sticky diverter valve. £5.99 + P&P . Find out the cost of a new combi boiler here. The boiler should prioritise hot water, but if the valve is slightly stuck open on the heating side, some of the heating power (that is usually supplied to the taps and showers) is escaping. HeatingForce is reader-supported. Should you be experiencing any of the following, then there might be a fault with the diverter valve in your boiler: Part No: 2000802131 Condition: New Every Part You See is in Stock. Trustpilot. They’re typically much cheaper than local installers, due to the fact they operate online and have streamlined their sales and acquisitions. Also, consider the ease of replacement. It might not be worth getting the valve replaced if your boiler is older than 10 years. For example, if the heating is on and you turn on a tap, the boiler will restrict the water to the radiators and will prioritise the tap. Glow-worm boilers come with 2-7 years of warranty as standard but some models are eligible for up to 15 years of warranty through Glow-worm’s club energy installers. Hi, sorry for the terminology if incorrect but the 3 way diverter valve on my central heating system appears to be stuck. Customers who bought this item also bought. If the diverter valve is not working properly, it could be stuck in the central heating position or may have developed a fault. Save money by ordering direct from the website with free 1st class post. Ideal Logic 24 30 & 35 Boiler Diverter Valve Actuator Motor 174813 4.6 out of 5 stars 3. That gets you hot radiators when you only want hot water. Page 1 of 1 Start over Page 1 of 1 . The diverter valve is a part inside the boiler that switches between hot water at your taps and the central heating. We use cookies to ensure that we give you the best experience on our website. Glowworm Diverter Valves also sometimes called 3 way valves or motorised valves are a device commonly fitted internally to Glowworm Combi type boilers and allows water to be diverted between the central heating or hot water, these diverter valves are not always motorized and can use various methods for operating such as a wax capsule or hydraulic diaphragm. In some circumstances your boiler may not work. If you continue to use this site we will assume that you are happy with it. Brand. Glow Worm 30cxi diverter valve actuator motor problem. The diverter valve is a part inside the boiler that switches between hot water at your taps and the central heating. The diverter valve will open and close to control the flow of water. So, when you switch on a tap, the diverter valve will close off the heating supply until you have turned the tap off. That should fix it. If you add around £50 for labour on top of this, you could be looking at spending from £130 to £250. Any advice? I think this boiler has a domestic hot water flow valve and it must be faulty and not opening completely. Bargain Buy it NOW for only £25.00 A problem with the diverter valve will require … An example of a diverter valve that you may have used yourself is a shower diverter valve. Use their online boiler calculator (takes 90 seconds) to determine which is the most suitable appliance for your property. If there is anything else majorly wrong with the boiler, it’s worth considering a new boiler. If it’s a warmer time of the year and your heating is off, try turning it on and letting it warm up. Great Savings & Free Delivery / Collection on many items A directional water device in combi boilers, a diverter valve directs hot water into either a heating system or a hot water system. This Diverter Valve Motor Is Suitable For The Following Boilers: Glow-worm Gw 24Ci Glow-worm Gw 24Cxi Glow-worm Gw 30Ci Glow-worm Gw 30Ci Plus Glow-worm Gw 30Cxi Glow-worm Gw 35Ci. VAT) exc … I removed the motor from the valve and checked for correct movement of spindle which was fine So I went off and purchased a spindle repair kit and replaced the existing which was scaled up and covered in black deposits! This is one of the most common signs that your diverter valve is faulty. Free postage. Independently Hot water or Central Heating work satisfactorily without any problem. Worcester boilers installed from as little as £1,770. Continued to argue the cause and stated that their boilers "where not fit for purpouse" and even tho they guarenteed them for 2/3 years they expected them to last 10-12 to years such that if a non wearing part failed then they were of poor quality and not fit for purpouse. Glowworm Betacom 24C 47-019-08 Glowworm Betacom 30C 47-019-09 In many cases, it’s only the diaphragm that needs replacing, but labour costs mean it’s worth getting the whole unit replaced. Your email address will not be published. This is a common fault linked to a diverter valve. I have a 6 year old Glow Worm 30cxi boiler, I tracked down a fault (with the help of this forum, thank you) that was causing the fuse in the power supply to the boiler to blow. Confused about new boilers and their costs? Boiler Spare Parts > Glow-worm. 0020118196. eBay Product ID (ePID) 716456689. Add to quote list? Picture Information. Glow-worm: F32, Boiler locks out within 10 seconds (air fault), F3, F02: Solutions: Releasing the trapped air, more commonly known as radiator bleeding, will keep you home warm and cosy and save you money. From Glow Worm Energy 30C -A (H-GB). Part: Sani Block Diverter Valve. We wouldn’t recommend fixing the diverter valve yourself. In this article, we’re going to explain w hat a diverter valve is, how it works, and what the signs are when it is not working correctly, along with possible solutions.. What is a diverter valve? Diverter valves normally rest in central heating mode so it can dump excess heat on the central heating circuit. The cheapest way to get your boiler repaired is using local engineers or an online boiler quote site like HEATABLE. UK Plumbing only stock genuine Glowworm boiler spares and boiler parts for online purchasing delivered direct to your door, this section covers the most popular Glow worm spares & parts including older Glow worm boiler models, back boilers, combi boiler gas spares, condensing boiler … If we take a quick look over at Google, we can see that valves fluctuate from around £80-200. The quicker and easy the replacement is, the less it’s going to cost. An engineer will run a fault check to ensure that it is a faulty diverter valve, and not something else. Glow Worm 0020097214 Diverter Valve 3 way GC No: 47-019-25. If you would rather have a heating specialist, do it for you, book a radiator bleeding service now. Compatible With: Glowworm CXI 24 Glowworm CXI 30 Glowworm CXI 38 Glowworm CI 35. Sell it yourself. Since diverter valves need to move to work, they can end up getting stuck in the wrong position, especially in older boilers. 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