This standard covers requirements for domestic and commercial air conditioning products such as:
(1) portable AC;
(2) unitary AC;
(3) split AC, and
(4) centralised AC systems.
These can be single or double ducts, mobile or others; manufactured, assembled, imported or sold in any of the ECOWAS countries. Descriptions and illustrations of these products are available in Appendix 1. This standard covers equipment up to 20kW. It covers appliances designed to be plugged on the electric grid, it excludes appliances not powered by alternate current that use non-electric energys ources.