Combination or ‘combi’ boilers heat your home and provide instant hot water without the need for a tank. Combi boilers are an increasingly popular choice in UK homes and in fact, account for well over half of all the new domestic boilers installed in Britain every year.
System boilers also use stored water which allows them to feed several hot water taps at a time, making them ideal for large homes. In contrast to regular boilers, system boilers have most of their major components of the heating and hot water system built in, making them more efficient and less space consuming.
Regular boilers are suitable for homes with a traditional heating and hot water system. Unlike a combi, regular boilers work on the principle of stored water and require a separate hot water tank, which determines how many bathrooms can be supplied. Regular boilers require more space than either combi or system boilers as they often require an expansion tank in the loft.
Boilers over 15 years old are often only around 60 per cent efficient or less (rated G in the SEDBUK* scale), which means that for every pound spent on fuel, 40p is wasted.
These are our comments on the energy efficiency of condensing boilers:
“We recognise that updating your boiler to a modern condensing boiler can be a simple way to reduce fuel bills and improve the energy efficiency of your home. This is why our Greenstar range of gas and oil fired condensing boilers are all over 90% efficient and are A-rated for efficiency, which means they are better for the environment as well as reducing fuel bills.”
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Visual and written evidence of the condition of your existing system
A certificate once we are completed to prove the results we have achieved
Competitive prices
This system is particularly advantageous where there is a high demand for hot water such as properties with more than one bathroom or where improved shower performance is required without the use of a pump. Also advantageous where no head is available for cold water storage tanks i.e. loft conversions or flats.
Some older systems can be upgraded using the existing boiler subject to building regulations. However, it is generally advantageous to use a purpose-designed pressurised system boiler which includes, within its case, all the components required for primary pressurisation.
Systems are available giving pressurised stored hot water and conventional central heating (no cold water storage tank but retaining central heating header tank) or pressurised central heating and conventional stored hot water (retains cold water storage tank but no central heating header tank) or combinations thereof.
Direct Heating Installations LTD
Director: M Baran
TEL: 0113 2128 077
info@directheatinginstallations.co.uk
Units 7 & 8 Gelder Road
Leeds, West Yorkshire LS12 3UF
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