Putting In a new boiler
Putting In a new boiler
There several forms of condensing boiler and one main form is a combi heating boiler. combi boilers are very economical and are able to heat water on demand making them very common.
Before you buy a combination gas boiler you should have an installation survey to ensure it can be fitted in your house. The gas boiler fitting regulations are intricate and need to be studdied by a trained heating fitter. Just because you had a traditional gas fired boiler install does not mean that you can do a straightforward swap for a condensing heating boiler as they have specific set up requirements.
The flue exhaust gases are cooler and heavier than for a traditional gas fired boiler, a visible plume can result as they quickly condense. Surface wetting by the output gases is often seen near the flue outlet, your neighbour’s house can also be impacted with this process or worse still in the plume can cause problems for people traveling by.
You could find that your existing flue, whilst acceptable for a noncondensing gas fired boiler, is not suitable for your replacement gas fired boiler. This might need the flue to be changed. If you want to share the flue it can only be achieved with another condensing gas appliance.
A liquid condensate will form inside a condensing gas fired boiler when it is operating and there should be a acceptable external drain point to permit this to be drained away.
An experienced installer will know how to easily beat most of these issues. This is where employing an experienced fitter produces a prompt payback as they will know of the best solutions. Whilst some of these fixes will add to the fitting cost you will then need to offset these against the reduced life-time running costs of the condensing boiler.
The new boiler positioning does not have to be in exactly the same place as the older heating boiler. A change in the location of the new boiler often results from the different set up requirements. This is a certainty when the aging boiler was an open flue or back gas boiler. They are often missing an external flue.
Most rooms in the home can be used other than the primary living room. set up of a boiler in the loft is often seen in addition to the more common positioning in the kitchen or utility room.
Providing you have a sealed system you can instal a heating boiler in the loft. incremental necessities in this situation are that the attic has a lower-down door latch with a ladder. Access to the gas fired boiler should be provided over a boarded floor and you need to ensure that there is enough lighting in the attic. All this is so the engineer can gain access quite easily to the boiler to repair or maintain it.