Are Pellergy systems tested to UL and ASTM safety standards?
Yes. The Pellergy Pellet Replacement Burner for steam boilers and hot water boilers with existing oil burners was found to comply with the intent of test standards: UL 391, ETLM 78-1, CAN/CSA-B 366.1; ASTM E-1509, standards for Solid Fuel Fired Central Furnaces (Boilers). The system has been tested to these standards and is listed by an independent, third party testing laboratory.