Pro DR burns any kind of manual feed biomass such as wood, coal, woodchips, peat briquette and much more. Simple and efficient Pro DR is our most cost-effective biomass boiler.
Heat: 2'700 ft² Weight: 730 lb Width: 23'', Depth: 31'', Height: 46'' Firebox: 31 gal. Made in Europe
Pro DR advantages are the large fuel loading chamber and a thermostatic draft regulator. The boiler burn clean complete combustion and extracts the maximum amount of heat with a guaranteed efficiency of 85%
Pro DR operate without electricity. It fit naturally in no pump system with thermosiphon circulation or standard with pump. The combustion is adjusted by setting the operating temperature with the thermostatic draft regulator that adjust the air inlet to the combustion chamber. The boiler can heat your domestic hot water, thermal storage, direct feeding design and more. Simply turn the regulator knob to the desire water temperature and the boiler will modulate the combustion accordingly.
Pro DR is manufactured with the finest certified boiler steel ASTM A106. The wide door openings make easy cleaning of the heat exchanger, loading of biomass and removal of ashes. All maintenance is performed from the front and there is no need to unscrew anything else. High-quality multi-layer coating, non-combustible 2" insulation and thermal protection systems ensure long-term and trouble-free operation.