Recent content by MFPA

It's a case of the amateur not knowing how to read the information. I guess the Intergas HRE 28/24 spec I just looked at is saying something close to 4 to 1 with its Domestic hot water (DHW) Nom. power rating (lower value) 7.2 - 28.0 kW Central Heating (CH) Nom. input rating (lower value)...

To get a decent hot water flow rate for running a bath I need a boiler rated at about 30kWh, but for central heating my flat only needs about 15kWh (according to the calculator at <http://www.idhee.org.uk/calculator.html>). Is it possible to get a combi boiler with massively different power...