I noticed several, but not all of the models could be had as Suds-Saver machines. If you ordered any model illustrated, but with the Suds-Saver, would it have had an extra switch on the control panel for Drain or Save Suds or was that switch only on the more expensive models? Our waterfall front Kenmore from 1952 had a suds-saver because when it was purchased the house had an electric water heater, but there was no switch for the suds valve. The wash water always drained out of the gray suds hose and the rinse water always drained out of the black hose. I do remember something in the owner's manual for our 58LK that showed an additional switch on the left side of the control panel for the Suds-Saver. What was weird about it was that the manual had the word "Suds" and then a blacked out space. Of course, I held it up to the light and made out the word "Miser" which was Whirlpool's term. I guess someone made a mistake. The picture of the control panel had the same blacked out area so I don't know what actually appeared on a control panel of the actual washer. The salesman we bought it from was named Ken Moore, too funny I know, and I remember he told my parents, who must have asked about a Suds-Saver, that they were not as popular in the South as in other parts of the country because of fewer basements in houses and hence a lack of set tubs. I don't know if that was before or after he showed them the reduced for clearance machine they bought.
When we moved to Georgia, the house we rented for a few months had a laundry room off the kitchen. The taps for the washing machine were on the risers of the water heater so there was no tub at all. My parents bought a portable tub from Sears that was galvanized on the inside and white on the outside. It had a shelf between the legs, a cover and casters for mobility. It had a screw-type valve for draining the thing and it had to be drained of the water that remained in the bottom after each suds return. Mom had to put the gray suds hose in the standpipe to drain the wash water after the last load. If she forgot to switch hoses before the rinse water drained, we were left with a tub of rinse water. Instead of sucking that up on suds return and then advancing the timer to the drain after the rinse, we just drained it into pails and carried it outside. In the house my parents built, the sewer line was too high for set tubs so we used the little metal tub until we got the 58. A few months before we got the 58, though, the suds valve started leaking. Rather than replace it since the tub bearings were getting noisy, they decided to just bypass it so everything drained out the black hose. Still intent on reusing the wash water, mom would put the drain hose in the little tub to save the wash water, but if she forgot to put the hose back in the standpipe, the rinse water drained into the tub also and we had to mop the basement floor. She bailed water back into the washer with a pail.