Many smaller homes won’t require this kW output for central heating and hot water, and therefore the 24kW or 28kW may be better suited for them.
The Potterton Gold 33kW is a highly reliable combi gas boiler that has been approved by the Energy Saving Trust. Thanks to its efficiency rating of 89% and an ErP A-rating for both heating and hot water, this combi boiler could potentially help you to not only reduce your carbon footprint but also help you to lower your energy bills.
Combi boilers are often the preferred choice of boiler type as they remove the need for any additional hot or cold water storage tanks. They are also ideal for those who need instant hot water, as they are supplied directly from the mains with cold water, this is then heated and then distributed evenly to your radiators and taps when necessary.
