UL 1240:2021 PDF Download

The UL 1240:2021 standard covers electric commercial, industrial, and institutional clothes-drying equipment that is intended for use in accordance with the National Electrical Code (NFPA 70). This standard applies to equipment that is not intended for use by the general public, but only by trained or supervised personnel.

It is important to note that this standard does not cover coin-operated clothes-drying equipment, flatirons, ironing machines, water heaters, water softeners, dry-cleaning machines, garment-finishing machines, clothes washers, or other equipment that are covered by separate requirements outside of this standard.

Furthermore, the standard also addresses appliances and field-attached accessories that utilize other sources of energy, such as gas or steam, in addition to electric energy. These appliances are investigated under the requirements outlined in this standard, as well as any additional requirements that are applicable to the specific appliance being considered.