Replacing a boiler or installing a new central heating system is a significant investment for your home, one that done properly can add value as well as comfort and cost savings in the long term. Getting it right is imperative, and as times move on, so do the regulations governing heating installations. Current installations require that a specific standard is set, to ensure that targets are met for carbon reduction, fuel efficiency, and safety in the home, so it is important to ensure that your installer understands this and can implement it.