Hi. No, these are not the same thing. A Combi-boiler can be a type of condensing boiler that does not need a tank and just heats the water on demand. A combi boiler can be of a condenisng type - in other words there are combi boilers that are condensing boilers. However, there are many types of condensing boiler that do have a holding tank, so not all condensing boilers are combi-boilers.
By the way, if you are looking into a combi boiler, make sure that your installer has factored in your likely hot water usage and that this type of system will supply you what you need even at peak times.
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Yes, a condensing boiler can be mounted on an internal wall, provided it complies with local building regulations and manufacturer specifications. It's essential to ensure proper ventilation and access for maintenance. Additionally, considerations for flue installation and drainage for condensate should be taken into account. Always consult a qualified professional to ensure safe and efficient installation.
The fumes from a condensing combi boiler primarily consist of carbon dioxide and water vapor, which are not poisonous in typical concentrations. However, if the boiler is not functioning properly or if there is a flue blockage, it can produce carbon monoxide, a toxic gas that is dangerous and potentially lethal. It's essential to ensure proper installation, regular maintenance, and adequate ventilation to prevent any risks associated with gas appliances. Installing a carbon monoxide detector is also recommended for added safety.
Condensate from condensing gas boilers has a pH between 3 and 4. Later research has shown that condensate contains nitric and sulfuric acid, strong enough to damage steel, iron and concrete.
Condensing boilers are designed to increase energy efficiency by using the wasted heat from flue gases to heat water up before it even reaches the main boiler. These boilers are very energy efficient and are mandatory or preferred in many countries.
The most relevant company that does boiler installations nationwide is Norther Gas and Heating. From full Gas Central Heating Systems to replacement Condensing Boilers and Combi boilers. All our boilers are 'A' rated energy efficient boilers.
The average price range for a new boiler can be in the region of $500 for a small, occasional use boiler to $4000 for combination and energy efficient boiler.
A combination boiler does two tasks, the first is to provide radiant heating to a building and the second is to provide hot water. The boiler can provide hot water to only one system at a time, but eliminates the need to have two boilers.
In a steam heating system, energy is transferred by condensing steam back into water. Steam is generated in a boiler, then travels through pipes to radiators where it releases heat to warm the space. As the steam cools, it turns into water and returns to the boiler to be reheated and continue the cycle.
The main benifit is the amount of money saved on the costs of hot water. Also, the boiler parts are easy to find thus making the running and service costs low.
Because you are using the Hot water faster than the boiler can produce it. Turn the tap/faucet off a bit. Get the proper sized boiler
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