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boiler installation
A shell or flued boiler is an early and relatively simple form of boiler used to make steam, usually for the purpose of driving a steam engine. The design marked a transitional stage in boiler development, between the early haystack boilers and the later multi-tube fire-tube boilers. A flued boiler is characterized by a large cylindrical boiler shell forming a tank of water, traversed by one or more large flues containing the furnace. These boilers appeared around the start of the 19th century and some forms remain in service today. Although mostly used for static steam plants, some were used in early steam vehicles, railway locomotives and ships.
Flued boilers were developed in an attempt to raise steam pressures and improve engine efficiency. Early haystack designs of Watt's day were mechanically weak and often presented an unsupported flat surface to the fire. Boiler explosions, usually beginning with failure of this firebox plate, were common. It was known that an arched structure was stronger than a flat plate and so a large circular flue tube was placed inside the boiler shell. The fire itself was on an iron grating placed across this flue, with a shallow ashpan beneath to collect the non-combustible residue. This had the additional advantage of wrapping the heating surface closely around the furnace, but that was a secondary benefit.
Although considered as low-pressure (perhaps 25 psi (1.7 atm)) today, this was regarded as high pressure compared to its predecessors. This increase in pressure was a major factor in making locomotives (i.e. small self-moving vehicles) such as Trevithick's into a practical proposition.
My son sent these pictures from someone asking for a plumber/sparks to say wether this was safe or not, I asked him to pass on the forum name and asked her to register, it appears to be a landlord Ed property.
the pictures will speak a thousand worlds.
New boiler fitted, part of the install was to brick up the old flue, prior to the job starting the plumber asked;
'Do you have matching bricks for the hole that will be left, or he can bring his own but they won't match the colour of your house bricks'
My reply - 'Bring bricks anyhow, but...
markymanc
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boilerboilerinstallation
brick
flue
installation
new boiler
oil
old
sorry
Hello,
I'm renovating a house in Worthing and have acquired a boxed new Remeha Broag Avanta Plus condensing combi boiler and flue.
I need a Gas Safe registered plumber to install and commission, which will require re-route of gas pipe from mains and wireless thermostat installation.
I'd also...
theb
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boilerboilerinstallation
combi
combi boiler
house
installation
oil
please
Hi,
I had a Vaillant ecotec plus 418 fitted a few months back. I have finally got round to repairing the boxing for the flow and return pipes and wondering if there are any restrictions as to how close to the flue the boxing can be. The screws are accessible so it can be maintained. I have...
dave654321
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after
boilerboilerinstallation
boxing
installation
new boiler
oil
pipes
Hi all,
We're about to get ourselves a new boiler fitted (Worcester Greenstar 38CDi) and are aware that the system needs to be cleaned before the installation especially as our current boiler makes a lot of banging noises when heating hot water so its likely to be pretty dirty. The rads are...
I am not a plumber.
22mm pipe coming from gas meter, somewhere inbetween meter and combi pipe reduced to 15mm.
Old Combi Boiler supplied by 15mm pipe.
New Boiler needs 22mm pipe.
I have 2 x 15 mm pipes available in my downstairs living room 1 is already supplying the old combi and i...
I have ripped out a one pipe system and installed new piping and new rads throughout my property and have just carried out a 48 hr pressure test without any faults. I am now at the point where I can get the boiler installed. My question is this, I will be getting in a Gas registered fitter...
We are looking for a heating engineer/company to work on an ongoing boiler installation contract with us covering a radius of around 75 miles.
We are a UK wide supplier of boiler installations on finance packages.
This contract will guarantee at least £52,000 for the year ( at least £1000...
winworks
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boilerboilerinstallation
contract
installation
installs
midlands
miles
oil
south
Dear all,
My boiler has given up few months ago and urgently in need of a new boiler. It'a very big decision as its a huge amount and i want to be able to install a reliable one. Having suffered with no heating/hot water i am very cautious esp as i have a little baby.
I have narrowed it...
sp25
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boilerboilerinstallationinstallation
new boiler
oil
platinum
vaillant
warranty
water
Hi, I have an Ariston Electric Immersion boiler which needs replacement to A-rated boiler and energy efficient and the capacity that I'm looking is around 200L.
a) Can you please suggest a suitable Unvented/direct boiler for replacement?
b) Also please let me know the typical cost involved for...
Murali
Thread
boilerboilerinstallationinstallation
new boiler
oil
We live in a house with 18 radiators and have recently installed a new boiler. We were quoted £2,500 for a Worcester Green R1, power flush and installation.
The problem is half of the radiators in the house are just luke warm whereas with the old boiler (which was leaking) the house was...
mickymouse
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boilerboilerinstallation
house
installation
new boiler
oil
plumber
problems
radiators
system
Hi all,ave few enquiries regarding new boiler installation with powerflush.
Was advised that job would take two days, first day they will fit new boiler and second do the powerflush.
Upon questioning why they`re not doing powerflush first was told central heating not going to be used so no...
lambchop81
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boilerboilerinstallation
central
central heating system
first
gas
installation
new boiler
oil
powerflush
tightness
Hi, I wonder if someone here might be able to help me. I am a punter, not an engineer - be gentle.
I had a new Worcester Bosch 18i system installed in my house in Jan this year which has a few problems which i’ve outlined below.
Boiler loses pressure and has to be re-pressurised...
TomL-S
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boilerboilerinstallation
central heating system
installation
new boiler
oil
problem
steam
system
water
Hi,
Plumber installed our boiler. Later admitted he wasn't GS registered so is unable to register, etc. the installation.
Have since had a GS inspection (at our request) and the boiler has been checked and confirmed as properly installed.
So, we're now looking for a GS registered...
Sprintmancolin
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boilerboilerinstallation
building
engineer
inspector
installation
installed
local
oil
please
required
What do you do if there are issues/niggles after an installation and you get the feeling the installers are fobbing you off?
I have rung round and no one else wants to come out as they say they cannot validate the work of some one else. Not that i want to pay some one else to check things out...
homeowner
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about
boilerboilerinstallation
check
having
installation
issues
oil
round
Anyone near the Gloucestershire area want to do a boiler install?
I've been asked to do it but I'm not GSR.
I've got more details should anyone be interested PM me.
Hi,
Hoping someone here can offer some advice, just registered to ask this question so can't offer anything meaningful to the forum myself!
Just had a gas engineer out (gas safe) and we've got an issue with our combi boiler where the wrong flue has been installed on it and it has melted...
Anyone doing any full Boiler Installation in the Lancashire area between now and Nov. If you want free help please leave someway I can contact you on here. All i ask is you sign my BPEG portfolio for me.
Hi all, I just had a new combi boiler installed last week. The gas fitter was registered with gas safe . I didn't check his I'D which I should have but checked his business on gas safe register and was satisfied That the business and he is registered and his photo also matched him. I am now...
faz0070
Thread
benchmark
boilerboilerinstallation
control
gas
gas engineer
gas safe
gas safe register
gsr
installation
new boiler
oil
registered
safe
Up until approx 20 years ago I was CORGI registered for a number of year working mainly on central heating and spending many hours fault finding.
I would like to install my own boiler and necessary rads etc, I understand I must have the gas work installed and tested by a Gas Safe Fitter as I...
drm0347
Thread
boilerboilerinstallation
corgi
diy
gas
gas boilerinstallation
oil
registered
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