The Potterton Gold 28kW is the most powerful boiler in its range, with an output of 28kW, ideal for larger homes with a higher demand for central heating and hot water. Thanks to its efficiency rating of 89% and an ErP A rating, this boiler can also help you to potentially reduce your energy bills.
With the highest output of its range, this system boiler can comfortably heat a home with up to 20 radiators and a bathroom. However, smaller homes may not require this high a kW output for central heating and hot water, in this case, the Potterton Gold 18kW or 24kW may be better suited to your home.
It is important to note when purchasing a new or replacement system boiler that you will need to accommodate for an additional hot water storage tank. This is because system boilers are fed with cold water directly from the mains, this water is then heated in the unit and then transferred to a sealed hot water storage tank once reaching optimum temperature.
System boilers are ideal for those who have a high demand for hot water, however, if space is limited in your home, you may be better off choosing a combi boiler as you will need space for a storage tank with a system boiler. Luckily, the Potterton Gold is also available as a combi boiler for those with limited space in their homes.
