Another thing
Many of these proper commercial/institutional products are highly concentrated with powerful chemicals. If something requires only say ten ounces per 100lbs of wash, you'd have to work out on one's own amount needed for standard 11 to 18 pound home style washing machine.
Then there is also fact true commercial washing machines are designed and built to withstand exposure to quite often harsh alkalis, acids and other chemicals commonly found in institutional laundry products. Sodium hydroxide, sodium metasilicate, oxalic acid, sodium hydrosulphite, hydrochloric acid, hydrogen fluoride, and lately peracetic acid are staples in commercial laundries. Repeated exposure at high or even low levels can harm soft metals that commonly are used in domestic washing machines (brass, titanium, copper, nickel, aluminum). OTOH true commercial/industrial washing machines will have hard metals such as various grades of stainless steel.
Acids can harm various materials made from rubber such as seals: https://sciencing.com/list-7498602-chemicals-harmful-rubber-seals.html
Many of these proper commercial/institutional products are highly concentrated with powerful chemicals. If something requires only say ten ounces per 100lbs of wash, you'd have to work out on one's own amount needed for standard 11 to 18 pound home style washing machine.
Then there is also fact true commercial washing machines are designed and built to withstand exposure to quite often harsh alkalis, acids and other chemicals commonly found in institutional laundry products. Sodium hydroxide, sodium metasilicate, oxalic acid, sodium hydrosulphite, hydrochloric acid, hydrogen fluoride, and lately peracetic acid are staples in commercial laundries. Repeated exposure at high or even low levels can harm soft metals that commonly are used in domestic washing machines (brass, titanium, copper, nickel, aluminum). OTOH true commercial/industrial washing machines will have hard metals such as various grades of stainless steel.
Acids can harm various materials made from rubber such as seals: https://sciencing.com/list-7498602-chemicals-harmful-rubber-seals.html