One of the most annoying and inconvenient problems is when the boiler decides to pack up in your house. That means there will be no hot water and no use of the central heating system. Imagine how difficult that would if it happened in the winter time. As this is usually the primary way of heating homes in our modern times it is important to keep the boiler running and a regular service can certainly help with that plus ensure that the boiler is still safe to use. Contacting a Boiler service Cheltenham company like http://www.combi-man.com/ is a sensible and prudent way of trying to protect yourself from this happening. What makes a boiler work and what are its parts? Whilst we’ll look at this here it vitally important that you do not attempt repairs yourself as this is very dangerous and a qualified profession should be the only person to touch it.
The reason that you should not touch the boiler is that it uses natural gas in a controlled blaze to warm up the water. Gas, although when controlled is a perfectly safe resource to use, can be dangerous if released without realising it. There is a no smell to natural gas, so an additive is put in so that you can detect when it is present. The natural gas is requested by the timing clock on the boiler to come on at certain times of the day by you so that is can have the water and central heating system working when you want it to.
The next part of the system that actually use the gas is the heat exchanger. This holds the cold water in the pipe unit it is heated enough to then pass through to the radiators in the hot water tank later for a bath, wash, doing the dishes or cleaning the floor. The thermostat will control the temperature. In most cases the temperature will be taken up to sixty degrees before it will release the water. There is a reason for that. Should the water become to hot it will boil in the pipes and turn to steam. This will also create air pockets that restrict water flow and the only way to realise that is by bleeding the radiators. This is a safe job that you can complete and should be done regularly even when the radiators are not in use.
The water pump is the third element and is sometimes considered the most important part and also a part that can fail. It sends the heated water around the radiator pipes to the radiators themselves. The radiator itself is little more than copper pipes bent back and forth and then covered in a ceramic or metal casing that literally radiates out the heat within them.
It is a pretty efficient system and if properly serviced it can last you a very long time.