Questions And Answers | Retubing a boiler | Forum

Dec 01, 2013· would strongly reccomend that you use Copper Tubes as these should last about thirty years . Also the thermal conductivity of copper is about 20 times better than Mild steel. if u are using mild steel tubes, you must be very careful to put water treatment in your boiler. The reason is that Oxygen in the feed water corrodes mild steel very quickly.

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How long are Combi Boilers supposed to last? - Mumsnet

It should last for around 15 years. The problem is, according to the myriad of British Gas engineers who have to come out to fix our 12 year old boiler, is that once they get to around 10 years old, it's harder and harder to get spare parts, as the boiler manufacturers stop making them.

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Pipes And Plumbing Lifespan | How Long Do Pipes Last

Well-maintained pipes may last longer, and poorly maintained ones or those in areas with hard water (meaning it has high mineral content), may fail sooner. Check for Polybutylene. Polybutylene pipinga gray, plastic plumbing material used from the 1970s through the 1990sis extremely prone to breakage.

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When Should You Replace Your Boiler? - Covered mag

Feb 01, 2018· Boilers should last up to 15 years. If yours is approaching that age, then think about saving for a new one. If you want to keep your boiler in tip-top condition for longer, annual services are the way to go. They help to keep your boilers efficient and lower the risk of malfunctions.

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How long do boilers last? I have a 17 yr old SFH5200WL oil

How long do boilers last? I have a 17 yr old SFH5200WL oil burning boiler. I'm converting to gas and one plumber will refuse to do the conversion unless I change the boiler. The other one thinks just changing out the burner/gun would be fine. There is an $11k difference in

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Should I replace my 67 years old boiler furnace? | This

When I move in, the water boiler was also 30+ years old and running well. I did went ahead and replaced that cause the cause is much lower. I was told by the tech that they usually last 15-20 years. I wonder if the slightly hard water (drinkable) have to do with this.

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Water Heater Maintenance: Flushing and Replacing the Anode Rod

Once every year: After the water heater is two or three years old, the anode rod should be removed and inspected once every year. Some pitting and surface corrosion are normal and to be expected. Large chunks of metal coating missing from the surface indicate that it should be replaced.

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How long will it take a 40 gallon water heater to heat up?

It depends on how far the hot-water tap is from the boiler or geyser. The closer the tap is to the boiler the faster the hot-water will arrive at the tap. .

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Extend the Life of Your Water Heater by Replacing the

Its time for a new water heater if you see rusty flakes (not just orange water, which can come from corroded pipes or well water). If the water is clean, remove the rod to check its condition. To loosen the rod, youll need an air compressor, a 1/2-in.-drive impact wrench and a 1-1/16-in. socket.

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Industrial-Boiler Replacement | HPAC Engineering

For example, a new boiler installation should include a feedwater economizer to preheat water going into the boiler, which potentially can increase overall thermal efficiency by up to 3 percent, and new combustion controls to reduce excess air within the burner, which can increase thermal efficiency by another 3 to 5 percent.

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Firetube Boilers - The National Board of Boiler and

Check the temperature gage reading on Section I high-temperature water boilers, or the thermometer reading on Section IV hot water boilers. (If there is a reason to question the accuracy of either, they should be replaced or recalibrated.) Check the water gage glass to ensure it provides a clear indication of the water level in a steam boiler.

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How long are Combi Boilers supposed to last? - Mumsnet

It should last for around 15 years. The problem is, according to the myriad of British Gas engineers who have to come out to fix our 12 year old boiler, is that once they get to around 10 years old, it's harder and harder to get spare parts, as the boiler manufacturers stop making them.

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Seven Telltale Signs Your Boiler Needs To Be Replaced

Seven Telltale Signs Your Boiler Needs To Be Replaced. telltale signs; should be considered for replacement if they have been operating for more than 20 or 30 years. Some of these boilers can last even up to 50 years or longer, but even with decent annual maintenance, their efficiencies are much lower than todays cast iron boilers

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What You Need to Know About Residential Steam Boilers

The steam boiler is an old convection heating technology dating back over 200 years and is commonly found in older homes. Because steam boilers operate at a higher temperature than hot water boilers they are inherently less efficient than their hot water cousins. They are also a lot more finicky to operate.

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How Many Years Should My Gas Boiler Last Before It Needs

Any boiler, whatever make or model, should if maintained annually should last around 15 years, a gas boiler left un-maintained, if you are lucky around 5-6 years. Once last thing before we finish, the boiler that supplies you with plenty of hot water and heating when you

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Boiler retubing & boiler tube replacement

Retubing & tube replacement for boilers of all sizes. IB&M specializes in the retubing of firetube boilers, watertube boilers, superheaters, pre-heaters, heat exchangers and other pressure vessels. Boiler tubes must be able to endure extremely high temperatures, pressures, and potentially wide fluctuations in demand depending on the application.

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Should I replace my 67 years old boiler furnace? | This

When I move in, the water boiler was also 30+ years old and running well. I did went ahead and replaced that cause the cause is much lower. I was told by the tech that they usually last 15-20 years. I wonder if the slightly hard water (drinkable) have to do with this.

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Industrial-Boiler Replacement | HPAC Engineering

For example, a new boiler installation should include a feedwater economizer to preheat water going into the boiler, which potentially can increase overall thermal efficiency by up to 3 percent, and new combustion controls to reduce excess air within the burner, which can increase thermal efficiency by another 3 to 5 percent.

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Water Heater Maintenance - Extend your water heater life

While no one can determine exactly how long a water heater should last, a properly maintained, quality water heater can last 8 to 10 years. Of course, many factors will affect the lifespan, including electricity irregularities, the quality of the water heater, and the mineral density in the water.

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How to Know When to Replace Your Hot Water Tank - Howcast

If you turn on a hot water tap and the water is cold, or if you expect to climb into a nice, hot shower and are blindsided by icy water, it's probably time to replace your hot water tank. Step 2: Check hot water duration See how long your supply of hot water lasts.

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