All of our boiler manuals are free to download from our boiler manuals section. We have 2 keston celsius 25 manuals available for free pdf download. Have 4 bed, 1 bathroom, semi with a keston boiler i inherited. Keston celsius25 we aim to be the cheapest and easiest keston spares and parts supplier online, so if you find this product cheaper elsewhere please contact us and we will all. They are designed for use with fully pumped systems only. User, installation and servicing instructions keston boilers. There are a wide range of gas boilers available in the uk and they are split into three main categories.
Parts for keston boiler parts stockist heating spare parts. Database contains 3 keston celsius 25 manuals available for free online viewing or downloading in pdf. You may try other combinations to find the particular model you need. User instructions, installation instructions, installation and servicing instructions. Jun, 2019 shop keston celsius 25 25p c25 boiler pump with cable c shop keston celsius 25 25p c25 boiler ignition pcb c free delivery on eligible orders of. Scroll down to find the manual you want or use the search bar to search by the.
Any particular manuals you are unable to find, please get in touch. After approximately two minutes with only the central heating switched on and the boiler modulated to full power, a water flow led flashes about oncetwice a second. The manuals title will indicate if they are installation,user manual or other types of manuals or resources. Boiler diagrams, spare parts and user manuals for keston keston c36 combi air gas assembly 24 hour delivery on genuine manufacturer boiler spares 30 day money back guarantee. In due course we will provided the ability to search on multiple terms and by gc no. Alternatively right click to save to a custom location. Search box to search by gc no you can enclose with speech marks ie 41xxxxx, or you can enter a combination such as 41 567.
The pressure on it keeps dropping and its gone from a slow drop to a very quick drop these days. This keston control block kit is intended for the keston c range of boilers. Fan powered high efficiency modulating domestic condensing gas boiler. Buy the keston c08104000 cabinet cover front case c25 from direct heating spares. Take into cosideration fact that if gas supply for a keston boiler isnt able to provide constant level of lpg between 31. Check out our low prices on heating spares from leading manufacturers. The keston spa range of stainless steel unvented cylinders are an ideal option for use with the keston celsius finding the right tradesman for you can be a hard job.
At dhs we offer a range of spare parts for the keston celsius 25. I have a keston celsius 25 boiler installed in my flat. When they replaced the timer, the boiler still wouldnt fire up. I have a keston celsius 25 boiler installed in my flat new. The boiler is packed in a single box without additional flue kit. After determining the season of the boiler overheat thermostat operating, the thermostat can be manually reset. Keston celsius25 we aim to be the cheapest and easiest keston spares and parts supplier online, so if you find this product cheaper elsewhere please contact us and we will all ways do our best to price match. Boiler manuals for the keston celsius 25 appliance.
Keston system 30 installation and servicing instructions pdf. The keston celsius 25 is a high efficiency central heating condensing boiler designed to provide central heating and indirect sanitary hot water supply. The keston qudos 28s and qudos 28sp are supplied almost totally preassembled. View and download keston celsius 25 installation and servicing instructions online. Sep 21, 2008 setting up 2 keston celsius 25 boilers. Download free keston boiler manuals at direct heating spares. Keston celcius 25 and 25p installation and servicing. Jan, 20 not a professional just a diligent homeowner.
While the application for which the celsius 25 was designed is the same as those which other boilers are used, the keston celsius 25 has the added advantage of very high efficiency, and small diameter plastic flue which can be extended up to 60 metres horizontally or vertically. When its just running hot water it doesnt drop very much but when the heatings on as well it tends to go from 1. We can deliver keston boiler parts by 12 pm the next day if you order is placed before 3 pm, and other delivery options are available. Jan 30, 2020 we have 1 keston c c55p manual available for free pdf download. View online or download keston c55 installation and servicing instructions, user instructions. Keston boilers limited 34 west common road, bromley, hayes, kent br2 7bx, uk tel. Oct 17, 2019 keston celsius 25 installation and servicing instructions. Those boilers have a heat exchanger from stainless steel, lowest in class nox emission class 5, thanks to both boilres are designto provide super efficiency at condensing mode, giving smallest possible cabinet than can be safely hang on the wall. The keston celsius 25 uses a variable speed combustion blower to deliver a premix of gas and air to a downward. Installer and user manual installer and user manual 192 pages sirrus rk 25 instruction manual instruction manual 64 pages viessmann vitocell 300v technical data manual technical data manual 16 pages. The keston boiler models c55p, c45 and c40p are unique in concept and design. Keston celsius 25 installation and servicing instructions pdf. After a period of time with the boiler still modulated to max sometimes, but not always, the flow light extinguishes. Oct 04, 2012 i have a keston celsius 25 boiler installed in my flat newbuild from around 20045.
As the uks leading parts specialist, wolseley carry the widest range of spares, stocking all the big name brands. Just click on the model or the gas council number and the manual will download at the bottom of the page. The boiler control panel usually features control knobs and a digital display for switching the boiler on and off, viewing fault info and setting modes. British gas have been called out to us by the landlord as our timer had gone kaput and wasnt firing up the hot water or heating. The units use standard 50 mm mupvc bs5255 andor bsen15661 and bsen29 pipe for the flue and air intake systems. 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. All keston gas boilers for your home including parts, troubleshooting and efficiency. Apr 20, 2010 dear all, we have a small flat with under floor heating and a keston celcius 25 in a pressurised system. Exploded view diagrams and parts lists for the keston celsius 25 over 18,000 spares lines available for delivery my account sign in or register. Call your customer support immidiately and request service boiler engineer as soon as possible. Boiler failed and trusted plumber heating engineer has recommended replacing the boiler. Sep 29, 2019 shop keston celsius 25 25p c25 boiler pump with cable c shop keston celsius 25 25p c25 boiler ignition pcb c free delivery on eligible orders of.
Keston boiler manuals shown below are boiler manuals. Keston boilers provide high efficiency boilers which include combi boilers, system boilers and new boilers. Before installing keston boiler, you need to first think of diving gas source to other gas appliance at your real estate. Word pro chap0 wd352 0 2003 060910 free boiler manuals. The keston celsius 25 uses a variable speed combustion blower to deliver a premix of gas and air to a downward firing burner in a high efficiency, single pass heat exchanger. The problem started when the boiler stopped igniting properly. Keston combi c30 installation and servicing instructions pdf.
Keston boilers celsius 25 sealed system pod installation. Gb, ie for gb, to comply with building regulations part l1 part 6 in scotland the boiler should be fitted in accordance with the manufacturers instructions. Celsius 25 installation and servicing guide view manual download 1. Keston celsius 25 manuals and user guides, boiler manuals. Installation and servicing instructions, user instructions keston celsius 25 installation and servicing instructions 64 pages fan powered high efficiency modulating domestic condensing gas boiler. Flue waterway 24 hour delivery on genuine manufacturer boiler spares 30 day. Keston celsius 25 user manuals, guides and specifications for your keston celsius 25 boiler. Heating spare parts and boiler spares for keston 24 hour delivery on genuine manufacturer boiler spares 30 day money back guarantee. All additional components are packed inside the boiler cabinet itself. Installation and servicing instructions keston boilers. We have over 20,000 items in stock and available next day. Keston celsius 25 user instructions pdf download manualslib. Page 25 back installation 25 internal wiring contd keston system boiler, s plan system without weather compensation s plan valve s plan fused valve spur boiler ch on timer hw on 3g10023 26 replacing prefitted mains cable if it is necessary to use an alternative mains cable to the one prefitted then use the following guide.
The keston celsius 25 uses a variable speed combustion blower to deliver a premix of gas and air to a downward firing burner in a high efficiency, single pass. Keston celsius 25 users instructions user instructions. View online installation and servicing instructions for keston combi c30 boiler or simply click download button to examine the keston combi c30 guidelines offline on your desktop or laptop computer. Modulating commercial condensing gas boiler installation and servicing instructions c90 and c110 models cepi no. Got a keston celsius 25 boiler thats giving me problems. Hello, ive got a 2005 keston celsius 25 with a problem.
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