Press the left button, drag the mouse, rotate the cube, see more information

Limit Discounts

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.

Payment Method

We support various payment methods:
T/T payment
Alipay etc
Save time in your buying process.

Certified Product

The company's products have passed multiple national
for example:
United States: ASME
Eastern Europe: EAC
Russia: GOST
Singapore: MOMO
Buy products, buy with confidence, use with confidence

Product Type

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

About Us

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!

Contact Us

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.

My boiler copper pipes are 15ml Can I get a modern boiler

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :My boiler copper pipes are 15ml Can I get a modern boiler
  • Supply Capacity : 10 units/month :My boiler copper pipes are 15ml Can I get a modern boiler
  • Manufacturer/Brand : Fangkuai boiler
  • Port : Anyang
  • payment terms : Letter of Credit, Wire Transfer, VISA

Leave Your Message And Get Price!

I need the quotation of , the fuel is , this capacity is , use for . My Name is , my Email is , my WhatsApp is , Please Send the detail information for me!

Popular products


θrion Gas Fired Steam Boiler


Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.


Gas(oil) Fired Integrated Hot Water Boiler


Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.


H6 Gas Fired Hot Water Boiler


Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.


T7 Vacuum Hot Water Boilerr


Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.


V6 Gas Fired Hot Water Boiler


Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.


Electric Steam Boiler

Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy


Leave us a message

We will send out plans and quotations within five minutes

Name (optional)



Choose product type



Get display discount

Contact us

Global Sales Hotline:

Email: [email protected]

  • How To Cover Unsightly Boiler Pipes

    Aug 13, 2015 · "I am familiar with your boiler and we want the most efficient boiler we can get for this project. Your boiler will not work for this project," the engineer informed me. "I have both standard efficiency boilers as well as condensing boilers," I replied "These boilers are 99% efficient and yours are only 96% efficient.Get Price

  • Gas Boiler 'Ban' 2023 - Can I still replace my old Gas Boiler?

    Can I still get a new gas boiler? Absolutely. In fact, replacing an old gas boiler with a modern energy efficient model is a great way to cut your heating costs and reduce your carbon footprint. Many UK homes are currently not suitable for heat pumps as they are poorly insulated and do not have large enough radiators.Get Price

  • Boiler Material - IBLS

    Jul 19, 2020 · Stays and mudrings can be made from SA36. 10" pipe is 10 3/4" OD. In a boiler this size (10-inch diameter by 41-inch length) I usually use 5/16" plate. I use only PVQ plate. Sa285 GrC is getting harder to find these days. SA516 Gr70 is much easier to get. Boiler plate used be sold as firebox quality or flange quality.Get Price

  • My boiler copper pipes are 15ml. Can I get a modern boiler

    Connecting New Boilers to Old Pipes - heatinghelp.comGet Price

  • New gas boiler - change 15mm gas pipe to 22mm or not

    Mar 02, 2015 · Old flat with a 12 m gas pipe from outside gas mains meter to boiler. Copper pipe is 15mm. (Gas boiler for central heating/water, gas fire …Get Price

  • 15mm or 22mm when plumbing in a bath/shower.? | DIY Doctor

    Jan 17, 2012 · The cold mains supplying the boiler will be 15mm, so there's no point in having 22mm from the boiler to the bath. The pressure is what it is, you cannot increase it. You can alter the flow rate, however you cannot get a greater flow rate than what your mains cold water is at. Basically, 15mm pipe for hot and colds.Get Price

  • Gas-Fired Boilers - Code Compliance Brief | Building

    The intent of this brief is to provide code-related information about gas-fired boilers to help ensure that the measure will be accepted as being in compliance with the code. Providing notes for code officials on how to plan reviews and conduct field inspections can help builders or remodelers design installations and prepare construction documents, and provide jurisdictional officials …Get Price

  • 4 Reasons for Water Leakage Around a Boiler -

    Feb 01, 2010 · 2. Damaged Seals. Another cause of water leaks around the boiler can be damage to the boiler seals. This can allow water to escape through normal use or the boiler pump may even be pushing water out through the broken seals. If this is the case, then it is a good idea to replace both the seals and the pump in order to correct the problem.Get Price

  • Connecting New Boilers to Old Pipes -

    Dec 18, 2021 · Gas pressure is lost by traveling down a length of pipe. If the length of the pipe from the meter to the appliance is too great for its diameter the pressure lost will be to much for the appliance to burn properly. Most modern combI boilers require a minimum of 22mm gas pipe if the pipe from the meter to it is of any significant distance so unless the boiler is on top of …Get Price

  • Independent modern gas boiler room with manometers, valves

    Interior of independent modern gas boiler room with manometers, valves, pumps and thermo-insulation on pipelines Internal view of the gas boiler to heat your home food production of sausage at a meat-packing plantGet Price

  • New Boiler, New Radiators? The Pros & Cons Of Updating

    System filters can be fitted to the return pipes on your boiler, which collect sludge as it passes through using powerful magnets. This can cost anything between £150-£200 for the filter and installation. Many boiler manufacturers offer an additional warranty period if you install their system filter with your new boiler.Get Price

  • Copper Pipe Installed On Steam Boilers Is Crazy - Vince

    Copper Pipe Installed On Steam Boilers Is Crazy - Vince Get Price

  • Any boilers that can still use 15mm gas supply

    For combi boilers to provide instant heating and hot water on demand, they need a high volume of gas in a short space of time. As a result, Gas Safe regulations now state that gas supply pipes from the meter to a combi boiler must be at least 22mm. Many older boilers were connected to the meter by gas pipes of 15mm in diameter but this was before the rise in popularity of the …Get Price

  • My boiler hasn't been installed properly, what can I do

    Oct 01, 2015 · The boiler is faulty. Boiler installation and services can be provided alone or they may be provided as part of a package with the boiler. If your boiler is faulty you could be entitled to claim a refund, repair or replacement at no further cost to you. for more information read our guide on what to do if you have a faulty product.Get Price

  • Residential steam boiler maintenance, operation, and

    Nov 16, 2020 · Residential steam boiler maintenance, operation, and chemicals. by Dr. David Zatz. If you have a steam boiler in your house, chances are it's a great big mystery to you. Most homeowners don't seem to keep the owner's manual, which can be quite vague anyway. "Civilians" are not supposed to service the boiler, plumbers are.Get Price

  • What is a Condensate Pipe? | A Detailed Guide | Boilerhut

    A condensate pipe's main function is to transfer acidic waste water produced from the boiler's condensing process, safely away and out the property via an external drain. Condensate Pipe with lagging. This is the basic definition, but if you're unfamiliar with the different terms, components and procedures that come with having a boiler Get Price

  • DeskTop Steam Boiler : 12 Steps (with Pictures

    The main things you need are a soup can for the boiler body, some heat resistant tubing to carry the steam around (I used model airplane fuel line), and a little bit of sheet metal to form the boiler housing (I used brass sheet) and some 1/4" copper tube to make a …Get Price

  • Boiler Pressure Relief Valve Keeps Going Off- Why & How to Fix

    Dec 19, 2021 · The modern boiler endures almost 30 psi pressure. But this more pressure can leak and open up the whole valve system, later spoil it. Now check this machine. Step 1: Power off the boiler. Let it cool for two hours. Step 2: Release some water until the gauge shows 10 psi. Step 3: Now your power is off, and the gauge is low. Still, the psi is Get Price

  • How to Update a Steam-Heating System - The Old-House Journal

    Jun 16, 2021 · The Principle of the Straw is also why you can't have any air vents in your new piping or radiators. If air gets in, the water will fall from the pipe and wind up back in the boiler (and you can't use the circulating pump to fill the zone each time; it …Get Price

  • Common Hot Water Cylinder Problems | Boiler Guide

    Modern condensing boilers (any installed since April 2005) have a condensate pipe which sends waste acidic water away from the boiler and down a drain. Some are outside, susceptible to the elements, which can lead to freezing.Get Price

  • Sharkbite fittings' max temp vs. possible boiler

    Crimp rings go voer the pipe then are crimped down onto the fitting. and Push (sharkbite) but that one has already bee defunked. Soldered = copper pipe fittings. screwed= threaded fittings. pressed= copper fittings with an O-ring seal that get pressed on …Get Price

  • 15ml to 22ml pipe?! |

    Oct 12, 2021 · While a run ALL in 15 mm clearly won't be enough, a large length of wider pipe with 15 mm at the boiler end only may be OK. andy48, Oct 12, 2021 #15 dcox Screwfix Select That £1900 is for the boiler itself, any fittings and the materials for the pipe upgrade. Then £2000 labour to do the work. dcox, Oct 12, 2021 #16Get Price

  • 10 Things to Know About Boilers | Boiler Expert Minneapolis

    Mar 16, 2016 · No, boilers in operation today do not boil water (myth number one bites the dust!). The term "boiler" is a carryover from the past when steam boilers were common, which boiled water to make steam. Today's boilers are water heaters and typically use natural gas. Most can heat water in a range from 145-190 degrees, depending on the Get Price

  • Replacing Your Boiler: Everything You Need to Know | Stack CLE

    The power-vented systems can only be placed in open rooms, as well, and condensing boilers have particular requirements. There's a lot to take into consideration when replacing your boiler, so if you're still at a loss, contact a professional like Stack. They can help you analyze your heating system and current boiler to decide which Get Price

  • Pipe sizing - a pitfall when upgrading your - SC Plumbing

    Oct 27, 2019 · Every boiler and heating system uses a whole lot of pipes to perform its functions but not all pipes are equal. It makes sense that small pipes can only serve small radiators and so on but this can be easily overlooked in practice. 8mm-10mm pipes can't do everything. Typically if pipes are 8mm or 10mm, this can be a problem.Get Price

  • Hot Water Heating Boilers, How to Inspect, Diagnose

    A water heater that heats your domestic hot water for washing and bathing might be gas fired and of course would be supplied with cold water from the building and it's inlet pipe and would supply hot water to the building at his outlet pipe. A heating boiler that provides heat to the occupied space in your building through hot water radiators Get Price

  • Plumbing - Shower question - Page 1 - Homes, Gardens and

    Oct 10, 2011 · However, I fear that my boiler cannot pump out hot water quick enough to provide a decent shower. I believe the pipe from the boiler to the bath is 22mm. This allows a larger volume of water to go Get Price

  • Boiler Pressure Guide - EDF

    Oct 02, 2020 · Normal boiler pressure should be between about 1-2 bars [3]. The ideal boiler pressure is often marked as a range in green on the gauge itself. With red indicating the low and high boiler pressure zones. Bear in mind that your boiler may continue to work if the pressure is in these red zones.Get Price

  • Rain water entering boiler flue. Problem? - Factual

    Jul 16, 2009 · It is tipping it down in Edinburgh at the moment. I can hear rain water hitting the inside of the flue pipe of my boiler. Is this a problem? It must be getting blown into the flue - my boiler is a modern combi one. Any central heating guys able to advise on this? Can't think of much I can do about it, mind. It's currently off and I can make sure it stays off.Get Price

  • combi boiler overflow pipe leaking - MoneySavingExpert Forum

    Jan 22, 2017 · combi boiler overflow pipe leaking. Hi, I currently have a Worcester high-low 400 gas combi boiler. Recently water has been dripping out of the copper pipe overflow outside my house. I have checked the water pressure gauge and its showing nearly 3.5 bar. The expansion tank did show signs of slight leakage and when I pressed the air valve it Get Price

7X24 Online