Through this webpage, choose online customer service communication, or message board. Leave your needs and get limited time discounts, up to 10% off, saving you a fortune. This discount has an indefinite period, and places are limited on a first-come, first-served basis.
We support various payment methods:
T/T payment
VISA
paypal
MasterCard
Alipay etc
Save time in your buying process.
The company's products have passed multiple national
certifications:
for example:
United States: ASME
EU: CE
Eastern Europe: EAC
Russia: GOST
Singapore: MOMO
etc
Buy products, buy with confidence, use with confidence
Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler
FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!
If you are interested in our company or products, you can contact with us through online consulting, demand table submission, e-mails and telephones. Our staff shall wholeheartedly provide product information, application knowledge and good service for you.
Why is my boiler making a whirring noise
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Why is my boiler thermostat making a whining noise? A buzzing or whining sound coming from inside your boiler is a genuine cause for concern that is typically caused by worn pump bearings, vibrating fan bearings or a defective burner. Unfortunately, these are all problems that should only be diagnosed and remedied by a qualified professional.Get Price
Click to see full answer Similarly, why is my boiler making a loud vibrating noise? Boiler noise can be caused by any or a combination of some of the following: Vibrations and/or humming from the circulating pump.Vibrations from the boiler fan if it has one. A blockage or sludge build-up within the boiler.. Subsequently, question is, is noisy boiler dangerous?Get Price
Jun 06, 2020 · Also asked, why is my boiler making a high pitched noise? Whining – When a higher-pitched, whining noise is heard, it could mean that a small hole in the boiler has developed and the unit is experiencing a "tea kettle" effect. If the unit is an oil boiler, whining can mean that a fuel line may be restricted.Get Price
Feb 10, 2022 · "Often a boiler will cease when the pump is clogged with limescale or heating sludge. "Or in some cases, it may be a case of wear and tear as the boiler ages." Of course, a humming or vibrating sound may not just be down to the pump.Get Price
If the boiler itself isn't vibrating but you hear a humming noise, there is likely a loose part on the boiler. Check your boiler's panel and tighten the screws holding the panel in place. If this doesn't work, you'll probably want to reach out to a technician. There may be loose parts within your system, and you'll need a professional to diagnose and make those repairs.Get Price
Why Does My Boiler Make A Banging Noise When Firing Up? November 16, 2017. When a very large boiler makes loud banging noises, you're right to be concerned. So what's causing that noise and is it dangerous? Well, it depends: If your boiler makes a single BANG only when it fires up, it's most likely due to delayed ignition.Get Price
Mar 06, 2020 · Ways To Reduce Boiler Noise In summary, let's cover a few things you can do to reduce boiler noises that including tapping, banging and even humming: Add central heating inhibitor, a scale reducer (in hard water areas) and a boiler filter. Have a heating engineer do a hot-flush, or power flush on your heating system.Get Price
Aug 31, 2019 · Why is my boiler whistling? From our understanding of boilers there can be 3 main problems that happen to be the reasons of your system making a whistling noise. The whistling sound from a system can either be an outcome of kettling or the trapped air within the system.Get Price
Jan 24, 2020 · Boiler making whining noisehttps://.valuetesters.commerch = https://teespring.com/stores/steve …Get Price
Oct 14, 2009 · Boilers - Home Heating Steam and Hot Water Systems - Boiler Vibrating/Humming Noise - I recently bought my first house a few months ago and am having some problems with the heat. There is this deep humming/vibrating kind of noise. The weird thing is that it only happens around 4 or 5 in the morning. It isn't aGet Price
Feb 10, 2022 · Why is my boiler making a loud noise? The 'vibrating' sound to watch out for. by thewashingtontime. February 10, 2022. Have you ever noticed noises coming from your boiler? In some cases, this is perfectly normal, for example, when the pilot light is ignited or when water is circulating. But there are also times when the sounds from your boiler Get Price
Jan 29, 2020 · Lydsmillsy. I have an Ideal Icos HE24 boiler. When I switch on the central heating, it starts making a loud whining noise and will eventually stop after around 5 mins. Sometimes it'll start whining again and then stop intermittently. I've noticed that if I turn on the hot water, it doesn't whine. A gas engineer has been over and checked Get Price
How to Diagnose a Noisy Boiler | Living by HomeServeGet Price
Sep 06, 2016 · You may need to call out an engineer to refit the pipes correctly and solve that annoying banging noise problem. Humming Your boiler will probably produce some noise during normal operation. However, if there is a noticeably louder humming sound coming from your boiler, this could be caused by a problem with the heating elements in your system.Get Price
My neighbours have recently installed a new combi boiler. This boiler seems to make a humming noise 24/7, loud enough to create an annoying drone in our living room which backs onto their kitchen. The boiler is on the other side, away from the party wall. Given that the humming noise is continuous (all day and all night) should I advise them Get Price
Oct 12, 2020 · If your boiler or pipes are making a tapping noise then it's likely to be caused by kettling. You're more likely to experience a tapping noise when you first turn your boiler on. Kettling is caused by a build-up of limescale in your system preventing the natural flow of water as it is pumped around your central heating system.Get Price
Feb 10, 2022 · Humming boiler noises can be emitted if water arrives from the mains at too high a pressure. This can lead valves inside the boiler or pipes around the property to hum. A pump which is sending Get Price
Dec 09, 2021 · Why does my boiler keep making a loud humming noise? A buzzing or whining sound coming from inside your boiler is a genuine cause for concern that is typically caused by worn pump bearings, a defective burner or vibrating fans. Unfortunately, these are all problems that should only be diagnosed and remedied by a qualified professional. Get Price
Feb 10, 2022 · Why is my boiler making a loud noise? The 'vibrating' sound to watch out for. by thewashingtontime. February 10, 2022. Have you ever noticed noises coming from your boiler? In some cases, this is perfectly normal, for example, when the pilot light is ignited or when water is circulating. But there are also times when the sounds from your boiler Get Price
Click to see full answer Similarly, why is my boiler making a loud vibrating noise? Boiler noise can be caused by any or a combination of some of the following: Vibrations and/or humming from the circulating pump.Vibrations from the boiler fan if it has one. A blockage or sludge build-up within the boiler.. Subsequently, question is, is noisy boiler dangerous?Get Price
My boiler start making whining noise when running hot water and recently i noticed it also start making noise when heating is on. We had the kitchen redecorated and the pipes were moved and replaced to plastic now. Can this be the cause of the noise? The …Get Price
It's pretty safe to assume that this noise is caused by either kettling or trapped air inside the central heating system. First, try to bleed your radiators to remove the air.. This is a very easy process and doesn't need an engineer call-out, but don't forget to check and adjust your boiler's pressure afterwards.. If you've bled your radiators but the noise persists, kettling could be Get Price
Jan 10, 2019 · gas boiler with loud humming noisemerch = https://teespring.com/stores/steve-lavhttps://.valuetesters.comhttps://.patreon.com/stevenlavimonierelavimonGet Price
Jan 30, 2020 · Why is my boiler making a whirring noise? A buzzing or whining sound coming from inside your boiler is a genuine cause for concern that is typically caused by worn pump bearings, a defective burner or vibrating fans. Unfortunately, these are all problems that should only be diagnosed and remedied by a qualified professional.Get Price
To stop the humming and release the air, many central heating pumps have a bleed screw which can be simply turned to rid the pump of excess air. Pump shaft incorrectly installed. A poorly installed pump will lead to a world of problems. Which is one of the many reasons why you should always hire a Gas Safe registered engineer.Get Price
Why is my boiler making a whirring noise? If your boiler is making that high humming noise, check the water pressure. If it's too high, it could contribute to the noise. However, if you're noticing an ongoing problem with high pressure in your boiler, try turning the heating and water off. This should put the pressure back down to normal Get Price
Sep 25, 2017 · The boiler fan is another part that over time tends to start making a strange noise. It starts off with a low screaming sound then gets louder and louder, other times it like a clunking noise. The reason the fan starts to make a noise is due to the bearings, they tend to dry out, eventually, the fan will become seized and need to be replaced.Get Price
Why is my boiler making a loud humming noise? A buzzing or whining sound coming from inside your boiler is a genuine cause for concern that is typically caused by worn pump bearings, a defective burner or vibrating fans. Unfortunately, these are all problems that should only be diagnosed and remedied by a qualified professional.Get Price
Apr 04, 2020 · There's been a buzzing/whirring noise coming from our Worcester Combi Boiler for about 3 months. I've posted a couple of videos below showing the issue: Make sure you turn the sound on, when watching the video. Automatically starts with no sound. I looked online at some schematics for the boiler and it seems the noise could be coming from the Get Price
Why Does My Boiler Make A Banging Noise When Firing Up? November 16, 2017. When a very large boiler makes loud banging noises, you're right to be concerned. So what's causing that noise and is it dangerous? Well, it depends: If your boiler makes a single BANG only when it fires up, it's most likely due to delayed ignition.Get Price