How much does it cost to replace a water tube boiler?

2022 / Aug / Thu

The average cost of a new water tube boiler in the US is $6,000-$8,000. Water tube boiler is a type of boiler in which water circulates in tubes that are arranged either inside the furnace or outside the furnace. Water tube boilers are used for high-pressure superheating steam to drive turbines and generate electricity. They also use more fuel than other types of boilers, but they produce more heat than firetube boilers.

water tube boiler


What is the name of water tube boiler?

Vertical water tube boiler

A water tube boiler is also known as a fire tube boiler. Water tube boilers are the most common type of boiler used today. They operate on the principle of indirect heat transfer, passing hot gases through tubes that surround water filled drums, thus heating up the water in those tubes.

Water tube boilers are used to generate steam for many different purposes: powering locomotives, submarines and ships; generating electricity for homes and businesses; melting metal for industrial purposes; or as a source of heat energy for other processes such as refining petroleum products into fuels such as gasoline or diesel fuel.


How does water tube boiler work?

Water tube boiler diagram

A water tube boiler is a high pressure boiler, meaning it operates at pressures above 15 psi. Water tube boilers are generally vertical and use large numbers of small diameter tubes. A steam generator can be used if the water tube boiler isn’t located vertically or doesn’t have enough space for multiple rows of tubes.

Boiler feedwater (cold, non-heated water) enters at the bottom of the furnace and travels up through small holes in each pipe to fill them before entering a superheater section at the top of the furnace where it's heated by exhaust gases from burning fuel (wood chips) inside a burn pot below. As feedwater travels over these hot pipes, some heat transfers from them into both ends - heating up one side while cooling down on other side due to convection within tubing walls themselves which causes net.

water tube boiler diagram


Where is water tube boiler used?

Water tube boiler example

Water tube boilers are used in power plants, factories, homes and commercial buildings. They are also found in industries such as textiles and steel making. Water tube boilers have been installed on ships for over 100 years.

Water tube boilers can be used to provide steam for heating purposes or as a source of energy for other processes such as hydraulic pumps and mechanical drives.

What is advantage of water tube boiler?

Advantages of water tube boiler

  • Water tube boilers are more efficient than fire tube boilers.

  • Water tube boilers are easier to install than fire tube boilers.

  • A water tube boiler is safer than a fire tube boiler because it is less likely to explode and cause injury or death if something goes wrong with the system.

  • A water tube boiler is more reliable than a fire tube boiler in that it doesn't need as much maintenance, since it doesn't have exposed flames that can catch on fire and burn down your building or facility.


What is the difference between a fire tube and a water tube boiler?

Water tube vs fire tube boiler

A water tube boiler is an efficient, compact and reliable type of boiler. Its design makes it more durable than other types of boilers. The main difference between a fire tube and a water tube boiler is that the latter uses tubes to carry heat away from its core, while the former transfers heat through tubes filled with water.

The key advantage of a water tube boiler over a fire tube one is that it needs less space for its components, which translates into better efficiency and higher fuel consumption efficiency at lower costs (fuel cost per unit).

water tube boiler prices


How much does it cost to replace a water tube boiler?

Water tube boiler prices

Replacing a water tube boiler can be costly. The average cost of a new boiler in the US is $6,000-$8,000. This price includes installation, which can add on another $2,000-$3,000 to the bill.

If you’re replacing your existing water tube boiler because it’s too small or inefficient and not venting properly, then you may want to consider an upgrade instead of full replacement. An upgrade will cost about 50% less than replacing it outright and could save you money over time by using less energy and water.


In conclusion, it is clear that the tube boiler is a relatively inexpensive method of heating water and has many advantages over other types of boilers. Although they do not have as high an efficiency rating as other types of boilers, they are still a great option for homeowners looking to upgrade their existing system or install something new. If you want to know more about water tube boiler, please contact us: +0086 186-2391-5479.