Biomass boilers do require some maintenance. Many manufacturers recommend servicing twice a year, although this is often included in the installation cost. Many systems have automatic fuel loading that removes the need to manually load fuel. You will need to remove the ash from the boiler, but this is as easy as emptying a vacuum cleaner.
Wrexham
Wrexham is the largest town within the north of Wales and it has a population of 42,576. Wrexham is near to the border of Cheshire and positioned between the Welsh mountains and the lower Dee Valley. As North Wales' largest town Wrexham accounts for a lot of the region's commercial, retail and educational infrastructure. The Wrexham Borough includes a far greater population of 130,000.