Diesel Boiler Guide: Condensing Diesel Boiler Price

2022 / Aug / Tue

A condensing diesel boiler is an oil-fired heating system that uses the waste heat from its exhaust to preheat water. It's also known as a "condensing steam boiler" or "waste heat boiler". A condensing boiler is similar to an ordinary non-condensing boiler in many ways, with the main difference being that it recovers heat from its exhaust gases by passing them through tubes inside the combustion chamber and then using this energy to warm up cold water before it's heated by gas burners (or sometimes electric elements).

condensing diesel boiler


Is a condensing diesel boiler worth it?

Diesel combi boiler

The short answer is yes, and you can see why by looking at the benefits of condensing boilers:

  • They are more efficient.

  • They save on fuel costs.

  • They're more environmentally friendly.

  • They're more reliable than traditional boilers, which means they'll last longer and need less maintenance over their lifetime.


What is the principle of a condensing diesel boiler?

How does a diesel boiler work

A condensing boiler is a device that uses the heat of combustion to create steam, which then drives a turbine. The exhaust steam from the turbine is cooled and condensed by a heat exchanger (see below), producing water that's returned to the boiler. Because there are no large quantities of cooling water needed for condensate return, this results in an efficient use of fuel and lower operating costs compared with conventional dry-back boilers.

diesel combi boiler


What is the life expectancy of a condensing diesel boiler?

Diesel water boiler

A condensing boiler is more efficient, reliable and easier to maintain than a conventional boiler. It also lasts longer, which means you will spend less money on repairs or replacements over its lifetime. As a result, the life expectancy of a condensing boiler can be up to ten years longer than that of a conventional boiler.

Condensing boilers also have fewer moving parts than conventional boilers so they are quieter in operation and less prone to breakdowns – making them ideal for properties such as hospitals or high-rise buildings where noise levels are an important consideration.

In addition to operating more efficiently and being quieter in operation, condensing boilers meet stricter environmental regulations by returning waste gases back into the building rather than venting them directly into the atmosphere like conventional boilers do (which can cause ground level ozone pollution). This means that condensing boilers are significantly better for the environment than standard models if operated correctly.

Are condensing diesel boilers cheaper to run?

Diesel boiler efficiency

The answer is yes. Condensing boilers use less fuel, produce less CO2 and are more efficient than non-condensing boilers. They can save you money on your energy bills by using up to 90% of the available heat in your waste water stream to generate hot water.

The reduction in carbon dioxide emissions from condensing boilers means that they are eligible for government grants or tax reliefs that could help reduce the up-front cost of installing a new boiler system.

diesel water boiler


How much oil does a condensing boiler use?

Central heating boilers

As the name suggests, a condensing boiler is more efficient than a non-condensing one. As such, it uses less fuel to produce the same amount of heat. The exact savings depend on how much you heat your home and other factors like how well insulated it is. Some estimates put the difference at 10%. For example, if you have an old non-condensing boiler that uses 5 litres per hour (l/h) and an equivalent new one with condensation technology would use 4 l/h, then your annual cost could be reduced by £138.

How much does it cost to replace a condensing diesel boiler?

Condensing diesel boiler price

The cost of replacing a condensing diesel boiler depends on the size of the unit, as well as whether you have it installed by a professional or do it yourself.

The price of a condensing diesel boiler varies depending on its size and brand. If you're looking for economy and efficiency, consider buying from a company with experience in manufacturing high-quality products at affordable prices (such as [company name]). For example, their smallest model is suitable for homes with up to three bedrooms; however, if you live in an apartment without central heating or don't want to install one yourself in your home, then this type won't be right for you. It costs approximately $2 million USD per year just to heat water alone!

condensing diesel boiler price



We can help you find the right condensing boiler for your needs by providing an expert consultation and advice. If you want to know more about condensing diesel boiler, please contact us: +0086 186-2391-5479.