Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws
combi boiler
-
U
Installers with experience of Hybrid Solar Thermal / ASHP and Combi Boiler in Sussex Area
Hi, I'm looking for someone to help specify, and possible install hybrid system. Initially the bungalow was setup for all low temp (underfloor heating and Fan assist heating rads), but couldn't afford ASHP at the time, so fitted a Vaillant Ecotec Plus 937 Combi as the heat source. Now looking to...- UKAS_Cal_Lab
- Thread
- boiler combi combi boiler experience thermal
- Replies: 6
- Forum: Boilers
-
J
Ignition issue Main Eco 30 Combi boiler
Hi All, I have a Main Eco 30 Combi boiler I was fitted about 7 years ago, the whole pipe work is new and radiators. I have so far replaced the electrodes since it was old and bent (it was working but I wanted to avoid it failing), the heat exchanger was hoovered and the seal was replaced, the... -
S
Combi boiler. Running CH whilst DHW drained.
Have a query regarding a morco combi boiler in a mobile home. It's set up with a link on the thermostat connections within the control panel and heat is controlled by Trv's. I'm planning on adding a hive thermostat to give me more control and intend to use the app. My question is, when the DHW... -
S
Do I need to keep the overflow tanks in my loft if I get a combi boiler?
In my loft I have 3 water tanks. A bigger black one, that I believe is the cold water overflow. A smaller black one, that I believe is the hot water flow, and a big brass tank that stores the hot water I heat. I'm thinking about getting a combi boiler, and I would like to know that if I do get a... -
C
Currently awaiting repair Combi Boiler leaking for 8 years. Is my plumber incompetent?
Hi everyone, my combi boiler has been leaking for 8 years. It is a german Vaillant VCW 204 https://www.google.com/search?client=firefox-b-m&biw=1280&bih=672&tbm=isch&sa=1&q=vaillant+vcw+204&oq=vaillant+vcw+204&aqs=mobile-gws-lite..0l5#imgrc=b27-0Ajev_snmM%3A The thing is, this device is from... -
S
Combi boiler/shower mixer problem
Hi. I have a Baxi Combi Instant 105e boiler. The problem is that the shower ran cold. So I called Brit Gas and they came and changed the DHW diaphragm and a temp sensor. The Hot water to all the taps is fine and constant but the hot water to the shower mixer goes cold more or less as soon as... -
S
PRV and condense discharge form a combi boiler
Good day all, First and foremost i am not a boiler installer or gas registered, therefore i do not touch this element of plumbing, but i am after the correct advise regarding the following issue. I have had a gas installer who has piped the PRV and condense discharge pipe from a combi... -
M
Thermal store combi boiler, hot water flow rate.
Can anyone tell me the hot water flow rate on a thermal store combi boiler? As opposed. To a 40kw combi that will deliver nearly 16litres per minute. And any recommendations for a good thermal store boiler thanks. -
J
Hot metal/burning smell from combi boiler
Have some problems with my boiler that cant seem to get fixed. It's a worcester bosch greenstar cdi 30 combi and it's about 5/6 year old I think. So basically the boiler has been making like a burning/hot metal smell. But it seems to only make the smell when the boiler has been like working... -
S
Can one inactive radiator impact combi boiler operating pressure?
Ideal C34 combi boiler, operating pressure dropping slowly but consistently. All active radiators regularly bled. However we have one radiator with TRV set to 0 (we don't want it come on) and this is never bled. Could this be impacting the boiler pressure and should we still bleed this rad? (Be... -
B
hot water on combi boiler setting query
Good morning, I have a query about the water dial on my boiler bought a few months ago (Vokera Easi-Heat Plus 25C Boiler) and apologies for no pictures. My hot water is fed via the combi boiler and cold water is mains fed. There are two dials under the flap one is for hot water and the other... -
Combi boiler producing milky slimy water
We recently installed a new Gloworm combi boiler in a property and we had a call from the customer to say that when he runs the hot water it comes out a milky colour and feels slimy. Also when he runs the cold tap the boiler fires up and then goes off. This is happening at every outlet. Even... -
S
Combi boiler whistling
Hello, I have a potterton promax combi boiler which has developed a whistling/kettling sound when turning on the hot tap. The sound seems to reduce has the tap is slowed. I have also noticed this sound occurs when the boiler is turned off and the tap is running?? I can reduce the noise by...- Simba-ali34
- Thread
- boiler combi combi boiler
- Replies: 0
- Forum: Boilers
-
Z
Earthing requirements for combi boiler linked to LPG bottles.
I have 2 lpg gas bottles outside the barn with new combi boiler inside. my entire plumbing inside the cottage is now redone in plastic apart from feeds to the boiler. the boiler is close to a sink Can anyone suggest what earthing I will require and is any earth bonding required under the... -
M
Old baxi bermuda to combi boiler cost help!
Hello all and thanks for letting me post this question in your forum. I have just had a quote in of £5,700 to replace our old baxi bermuda back boiler with a new baxi 800 combi boiler. All pipework in the property would be changed and along with nine radiators. Decommision and remove the old... -
G
Combi boiler making noises and pressure gauge jumping, when hot water is turned off?
Hi, I am just after some advice on my Glow worm Combi Compact 80e. Background- The boiler started to drop pressure a few weeks ago and required occasional topping up. I searched everywhere I could for leaks on the rads,[pipes etc. Nothing found as yet. It got worse and I consulted a combi... -
P
Hot water but no central heating from combi boiler?
Greenstar junior 24i. It's been checked a few months ago. I haven't actually used it for central heating for a couple of years and seldom for water. The pressure on it always goes to 0 bars after a few days and usually the filling loop is permanently attached so I would just up the pressure by... -
P
Alpha Combi Boiler Eco 2 Plus and Thermostat.
Please can somebody tell me what the correct settings should be for my Alpha Combi Boiler Eco 2 Plus and Thermostat. Please see the attached photograph with all my current setting. Currently, my daily electricity usage seems to be higher than normal and it just was serviced. kind Regards...- P. R. GRANT
- Thread
- alpha boiler combi combi boiler plus thermostat
- Replies: 2
- Forum: Boilers
-
P
Alpha Combi Boiler Settings
Please can somebody tell me what the correct settings should be for my Alpha Combi Boiler Eco 2 Plus and Thermostat. Please see the attached photograph with all my current setting. Currently, my daily electricity usage seems to be higher than normal and it just was serviced. kind Regards...- P. R. GRANT
- Thread
- alpha boiler combi combi boiler
- Replies: 0
- Forum: Boilers
-
M
Combi boiler pressure issue
Hi, hoping for some advice on problems I’ve had with a combi boiler. I have a Vaillant ecotec plus 831 serving 4 radiators and 1 towel rad plus water to a bathroom and small kitchen. Only recently bought the house and there were signs of leaking at all rad thermostatic valves and the stains...