The British HM 2 16-ton sidewall air-cushion vehicle requires a specific fan power to maintain the air cushion of only 8.3 kW/ton.
Izithuthi zokhuselo-moya kumacala odonga saseBritani (1+m2) seetoni ezilishumi elinesithandathu, sifuna esona sixhobo samandla sokugcina ukhuselo-moya olungama 8,3 eetoni qha.