The new Sirius three range of wall-hung and floor-standing stainless steel boilers from Potterton Commercial offers an extended range of outputs, improved aesthetics, simple-to-use yet advanced controls and a five-year warranty for complete peace of mind.
The range features 15 outputs, from 50-150kW in the wall-hung range and 50-250kW in the floor-standing range. A key feature of the 130 and 150kW models is their footprint is the same as the 110kW making them easier to position when space is a premium. All the boilers have been designed to fit through 700mm doors.
With seasonal efficiency up to 97.5%, the boilers modulate up to 9:1, intelligently using the right amount of fuel to meet the set central heating temperatures. The ultra-low NOx, under 24.7mg/kW, is one of the lowest on the market. The upgraded Siemens controls can be programmed to work with solar thermal, biomass and buffer tanks, offering greater efficiency.
For more information, visit http://www.pottertoncommercial.co.uk/getsirius