Table of contentsCombi BoilersCombi boilers the pro and consThe Combi boilers were designed for small properties and flats. You also don't need a cold water storage tank in the loft area.Which is what we all need for the water to be hot enough to use. When the first Combi boilers were fitted, most were fitted with the gas supply being to small.They all should have a 22 m supply within one meter[...]
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