Why not install appliance-type toploading washers?
Toploaders are inappropriate for a professional coin-laundry because they use up to 60% more water and energy. Topload washers don’t wash as well since they are primarily designed for home use, are not built for heavy coin-op use and therefore last an average of only 3 to 5 years in a busy coin laundry (compared to 20 years and more for Heavy Duty Front Load Professional washers). The result is that you’ll earn much less money with toploaders and spend much more money on repairs and replacement. Once your customers have used a professional front-loader, they’ll never go back to using a toploader again.