Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws
boiler
-
C
Worcester Bosch Heatslave 26/32 (Oil boiler 2007) Flue perished
Oily smell from boiler recently before failed. Great plumber sorted though when opened external baffle at front of sealed flue the internal spring like tube lining outer insulation had all perished. Barn conversion with thick walls (763mm). Worcester Bosch say Flue Kits are obsolete and... -
Moving into a new home and boiler system is 17 years old
My daughter bought her first home and was hoping to convert to gas but its not available in the area, so thinking a boiler upgrade is the better way to go. Just after some advice and rough costs involved, is it worth getting a pressurised system installed and a new boiler and oil pump? Heating... -
Budget boiler choices
With the cost of boilers constantly creeping up, whats your go to budget/landlord boiler? Ideal exclusive/Atlantic Main eco Worcester 1000 Glow worm compact Other -
F
Heat only new boiler recommendations?
Hi All, Looking for a recommendation for a heat only boiler to replace my 30yrs old ideal boiler. Any makes you would recommend and any to avoid? Thanks -
B
Vaillant Eco Boiler not working query
Hi all I have a Vaillant eco boiler at a new house I moved into last week. It’s a combo boiler and the last boiler I had was old (and much easier to use!) This one keeps turning itself off. The hot water seems to work and is always warm. The heating also works but for random amounts of time...- bobbybobson
- Thread
- boiler vaillant
- Replies: 3
- Forum: Boilers
-
B
New boiler - Inhibitor top up?
During an install of new boiler ('old' boiler died after 11-12 years) the system was "drained" but I guess maybe 90% of water was left in the (rather large) underfloor pipe system. What is the best way to tell how much inhibitor should be added in this case? (also taking account that system was... -
GlowWorm Boiler Burner Never Switches Off
Hi, whenever my Gloworm 18r is on even if I leave it on non-stop for 6 hours the flame symbol for the burner never switches off and the radiator icon never stops flashing implying the rads are calling for more heat, even though they're all red hot and have been for hours, is this a fault or just... -
Combi Boiler vs System Boiler
I think the last discussion was back in 2021. A few questions to guide any discussion. Which are the cheapest to heat over the year, system or combi in an average 3/4 bed property? Which will be the more reliable and cheapest boiler type to repair over the next 10 years? Is there a better... -
Replacing a 22 Year Old Boiler any recommendations?
I've got a non condensing Glowworm Ultimate with gravity tank and hot Water tank in a 4 bed house. 11 radiators 1 double 1400mm length 1 P+ 1400mm length 2 P+ 400mm length 7 singles 400mm 1 mains shower average water pressure Any recommendations on combi boiler and KW? Boiler budget... -
B
New regular boiler (heat only) in a sealed system??
Hi, I am replacing our 11 year old boiler (due to H.Ex. leak) with a new one. This is in a "sealed" system with red expansion vessel in airig cupboard & a megaflo (no tank in loft). However the exisiting boiler is Vaillant ecoTEC 4xx boiler - which is satated by vaillant as an "open vent" boiler... -
Would like to understand how my Grant Oil Combi boiler is hooked up to the pipes in the house
Hello, bit of a noob question but would someone be able to help me to understand the pipes coming off our boiler. It's a Grant oil combi boiler, and where the pipes come in is in a room at the front of the house. I am about to box them in but I really wanted to understand what the various pipes... -
T
Recent boiler room upgrade
For those interested, here’s a recent install. -
T
Causes for no hot water from Potterton boiler.
My disabled daughter’s hot water has stopped working. It’s a relatively modern Potterton boiler with an indirect sealed hot water system and a Nest controller. I’m familiar with the old gravity and pumped hot water systems and the new direct systems but not with sealed systems. Recently... -
L
Worcester Bosch Heatslave Boiler pressure issue... any thoughts...?
Greetings. I have an external Worcester Bosch Heatslave boiler and have a question about pressure. The boiler pressure was set to 1.5 during a recent visit by a plumber (as it seemed to have dropped and was hovering between the green and red zone) . A few days later I turned the thermostat down... -
P
Cant get boiler Viessmann diverter valve out!
I need to replace the diverter valve - I unscrewed it from the hydraulic block but for the life of me I can't get it out. I even spoke to Viessmann tech and they advised twisting and yanking hard but this tosser is not budging AT ALL. The valve was replaced 2 months ago by someone else. Is there... -
C
Service old boiler vs buying new
Hi everyone! Parents not used the boiler since 2013/2014, since installing a new wetroom for them they have now decided its worth getting the boiler running again. The only reason it has not been used i so long is the the zone valve kept getting stuck (would have fixed this myself if i knew!)... -
L
Worcester Bosch Heatslave Boiler pressure issue...
Greetings. I have an external Worcester Bosch Heatslave boiler and have a question about pressure. The boiler pressure was set to 1.5 during a recent visit by a plumber (as it seemed to have dropped and was hovering between the green and red zone) . A few days later I turned the thermostat down... -
P
Glow worm back boiler
Hi I have a Glow-worm back boiler which is giving me grief (I would have upgraded it by now but its a listed building and there's issues with venting through the external wall and I'm reluctant to go with an electric boiler instead (because of the consumption cost)). It's a sealed system. The... -
J
At Risk gas meter box after new combi boiler fixed
Had conventional boiler and tanks removed last year and new combi fitted and just recently had it serviced but the guy who did it has given me a gas warning notice for at risk as the outside wall meter box has been drilled through for the gas pipe to go horizontal straight to the boiler. The... -
C
baxi duotec e50 boiler error
Hi, I'm hoping someone here may be able to help me out with an issue I have with my baxi duotec boiler. Basically, the hot water temperature has been fluctuating quite alot, dropping in temp then raising again whilst showering. I have had an engineer out who has changed the thermistor, but I am...
