Putting Energy to Work! Buderus developed a full three-pass system which increases the efficiency of the boilers. With single-pass boilers, the flue products have only one chance to heat the water. Buderus three-pass boilers triple this opportunity. The unique way heat flows through the G215 boiler allows the water to be heated three separate times. The full 3” thick thermal insulation helps to maintain a higher water temperature even after the boiler has gone into standby mode. The distinctive chamber design of the Buderus G215 also allows for nearly silent operation.
Here, you'll locate hot water tanks, control units or accessories that you can combine to create an optimum system, thanks to the Buderus system design.
Rear tappings and flue connection to
Baffles and clips for adjusting stack temperatures
Heavy gauge blue enameled jacket for
durability and attractiveness
Full swing burner door hinged on either
the left or right allowing for easy access
Front access plugs permit flushing of the boiler’s interior
Advantages at a Glance
Eliminates “hot and cold spots” in the boiler
Minimizes stresses normally caused by rapid temperature changes
Operates at low return water temperatures
Balances water flow through all boiler sections
Recommended Storage Tanks
Buderus offers a full range of high efficiency indirect water tanks to compliment your boiler.