installed
Installed base (also install base, install[ed] user base or just user base) is a measure of the number of units of a product or service that are actually in use, as opposed to market share, which only reflects sales over a particular period. Although the install base number is often created using the number of units that have been sold within a particular period, it is not necessarily restricted to just systems, as it can also be products in general. For products which are in use on some machines for many years, the installed base count will be higher than sales over a given period. Some people see it as a more reliable indicator of a platform's usage rate.
Installed base is not the same as the total number of units sold at any given moment in time (***ulative sales numbers), since some of those units will typically be out of use because they have broken, gone missing, or been made obsolete or replaced by newer versions.
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Installed base is not the same as the total number of units sold at any given moment in time (***ulative sales numbers), since some of those units will typically be out of use because they have broken, gone missing, or been made obsolete or replaced by newer versions.
View More On Wikipedia.org
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Wetroom shower glass installed on tray help!!
Hi, just replacing the bath with a walk-in shower and so far so good, well almost!. I've installed the glass and as per instructions and only siliconed the bottom outside edge. However, I now appear to have a problem in that the glass has been knocked and the silicone has become unstuck from...- heirpin
- Thread
- glass help installed shower tray wetroom
- Replies: 4
- Forum: Bathrooms, Showers and Wetrooms
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Hive thermostat recently installed. Ideal h15 boiler ..heating working but hot water is off
I have got Ideal Heat H15 boiler and got Hive thermostat active heating installed recently by electrician. After multiple rounds the electrician managed to get heating on from the Hive thermostat. When the heating is on, boiler fires up and passes to the radiators. Pressing the Hot Water to On...- Sachin-ten
- Thread
- america boiler hive hot hot water ideal installed recently thermostat usa water working
- Replies: 25
- Forum: USA
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I have a nu-heat UHS installed in 2006. Recently I’ve noticed a dark orange coloured substance appearing in 2 of the flow
Can anyone help me identify the cloudy orange contaminant and suggest a remedy? -
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URGENT Removal of baxi back boiler now i have installed a combi and no heat upstairs
i have relocated the pipes from the old boiler and remove the hot water and heating expansion pipes i have used the hot tank pipes to fix a small rad in the old airing room removed the pump and connected the flow and return from the boiler 5 out of eight rads d/stairs work the rest nothing this...- Gen Builder
- Thread
- back boiler baxi boiler combi heat installed no heat removal upstairs
- Replies: 8
- Forum: Central Heating Forum
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“Boiler incorrectly installed” – insurance claim rejected.
I have a leak in my leasehold flat in a small council 4 storey block of flats – 8 flats in total. In the corner of the bathroom is a cupboard where the soil pipe runs through each of the 4 floors on my side of the building. Within this cupboard there is a T junction taking the bath and kitchen... -
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Correctly installed ?
Hey guys. I'm looking for some advice. I had a new combi boiler fitted last week boiler seems to be working fine although the flue outlet is dripping when the boiler is in use. I phoned the fitter and he agreed it needed sorting and would ring to arrange (hasn't phoned yet) I looked at the flue...- Rem Remi
- Thread
- correctly installed
- Replies: 7
- Forum: Central Heating Forum
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Shower wall profiles installed wrong way round
I've had a new shower cubicle done and the fitter has installed the wall profiles the wrong way around so the screws are on the outside (pic included). He also sealed the enclosure on the inside even though the instructions explicitly say not to (though it wasn't possible to seal the verticals...- DIYnoob
- Thread
- installed round shower wall wrong
- Replies: 6
- Forum: Bathrooms, Showers and Wetrooms
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Has this toulet been installed wrong/bodge job
We have had a downstairs wc fitted with toilet and cabinet behind. The unit The toilet backed onto was supposed to be a basic white gloss cabinet however we have ended up with the attached. The person who installed it is adiment that the plinth is installed correctly, and it should come with...- Prettyflowers
- Thread
- installed job
- Replies: 5
- Forum: Bathrooms, Showers and Wetrooms
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Solar Thermal installed - does this look right?
Hi guy I had solar thermal installed and wanted an expert opinion, had it installed today and its not working and the installer is to return. I get the impression when it comes to the electrical side the installer hasn’t the foggiest, he replaced the water valve and now my boiler does not heat...- Husk24
- Thread
- installed right solar thermal
- Replies: 28
- Forum: Renewables
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Fix for poorly installed shower control or good replacement
Hi Many years ago a builder installed my Gainsborough ambassador shower https://www.gainsboroughshowers.co.uk/parts-store/Gainsborough-Showers/Gainsborough-Ambassador-Concealed/ unfortunately it was installed too far into the wall, maybe 2-3mm, consequently the temperature control arm found on...- Reddwarf4ever
- Thread
- control fix installed replacement shower
- Replies: 0
- Forum: Bathrooms, Showers and Wetrooms
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Mid position actuator newly installed issue
Hi, I had a Drayton ma1 mid position actuator recently installed as central heating had stopped working. Now my heating and hot water will not come on at the same time (with timed settings) and I have been advised that my thermostat is not working which is causing the problem (from the emergency... -
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Combination Valve Installed Correctly?
Hi, I have an unvented cylinder with a water combination valve before the inlet. It has been installed with the "balanced" cold water feed coming straight off the combination valve and not after it. Is this installed correctly? If not, what are the consequences of this connection? Many thanks! -
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Installed a Bidet (seat type) and now the toilet fills very slowly
Ive replaced the fill valve contraption and flapper inside which didn't help the slow filling problem. Also tried it without the t valve connected and the toilet fills up perfectly, maybe three times faster. The T-Valve that came with the bidet seems to be much smaller inside but so do the...- Deleted member 116079
- Thread
- america bidet installed slowly toilet usa
- Replies: 1
- Forum: USA
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F20. Valliant boiler problems
Hi Everyone. I have had a boiler installed in March 2020 (a replacement like for like Valliant boiler). It has cut out twice with F20. Valliant came out and state that I have "All" my rads off so the boiler cut out due to over heating. The thing is that not all my radiators were off, most were... -
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Is this pump installed correctly? Pictures keep getting air though the hot water.
Hello everyone I was wondering if you could help me solve an issue I'm having with air in my hot pipes. I had a positive head pump installed in the airing cupboard as shown in the picture but it would not start without putting the shower head in the bath to increase the pressure. After a month...- Astroplumber
- Thread
- air america correctly getting hot hot water installed pictures pump though usa water
- Replies: 5
- Forum: USA
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Can a boiler be installed above a toilet?
We are due to have our boiler replaced. It is above the toilet in our bathroom. The company that are due to replace the boiler said that we need to put a cupboard around the boiler somehow. There used to be a door in between the toilet (and boiler) and the rest of the bathroom. If we put the...- paranoidandroid
- Thread
- above boiler installed toilet
- Replies: 3
- Forum: Central Heating Forum
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Hot water tank not working after smart meter installed
Hi I recently had a smart meter installed and shortly after my water tank stopped working - it is an electric tank, I have no gas supply. As part of the smart meter installation they turned off the electric supply. I have attached a picture of one of the front parts of the water heater. I am... -
What can happen when the wrong pump is installed
I've just found a load of old photos I took when I was an apprentice. Among them was this standard circulating pump that was installed on an unvented secondary return circuit. It should have been a bronze pump as I'm sure you know. I was called to re-install the unvented cylinder which was up in... -
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What's a reasonable price for a water softener and iron filter installed, in the US?
What's a reasonable price for a water softener and iron filter installed, in the U.S.? For a name brand, just replacing the old units, so no plumbing needed.- FrankStone
- Thread
- america filter installed iron price reasonable softener usa water water softener what's
- Replies: 0
- Forum: USA
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Viessmann 200-W Combi 35kw (New 2019 version) Installed - Advice?
Evening All, Hoping some plumbing/heating engineers/other knowledgable folk on here might be able to assist with some questions about my new boiler. We had the new Viessmann 200-W 35kw Combi installed this week by a Viessmann registered local heating engineer. It's the new 2019 version with...- StumblingTrout
- Thread
- 200-w advice america combi installed usa version viessmann
- Replies: 12
- Forum: USA
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