DS EN 1319:2010
DS EN 1319:2010 Domestic Gas-Fired Forced Convection Air Heaters For Space Heating, With Fan-Assisted Burners Not Exceeding A Net Heat Input Of 70 Kw Describes the requirements and test methods for the safety and efficiency of domestic gas-fired air heaters with a fan to assist the transportation of combustion air and/or combustion products, hereaf