Combination Boilers are known as combi boilers Probably the most common boiler installed these days. So what are combination boilers? Just as the name states, a combination of a water heater and central heating boiler all built into one unit Let's look at the pro and cons of combination boilers. Pros They now come in many heat outputs starting at 24kw right up to 42kw. [...]
Duval Heating 1985 -2022