AS/NZS 60335.2.73:2005 (R2016) PDF Download

The safety criteria for fixed electric immersion heaters used in homes and other comparable environments are covered in AS/NZS 60335.2.73:2005 (R2016). In order to heat water to a temperature below its boiling point, these immersion heaters are made to be fitted in water tanks. The specification covers immersion heaters with rated voltages up to 480 V for other appliances and 250 V for single-phase appliances.

By establishing specifications for their design, construction, materials, and functionality, the standard seeks to ensure the safety of these immersion heaters. It addresses issues like resistance to electric shock, mechanical durability, insulation, and temperature regulation. To reduce the possibility of dangers and mishaps, it also includes provisions for the installation and upkeep of these immersion heaters.