Wow, so many questions.
Favorit: The AEG is a Lavamat 539. The Equator has no problem with vibration, yet. I say yet, because I just moved it up on concrete blocks. I ahve had my other [Fridgmore, Westinghouse & Lavamat] on blocks for years without any issues. The floor in the studio is concrete.
Bob: Testifies on the effectiveness of the heated wash. When the cycle fist starts, there is hardly any water visible. The clothes are saturated and are in a concentrated detergent solution. They start out at ambient water temperature and gradually heat up to about 60 C [140 F]. The beauty of this spectrum of temperatures is hot water will set certain stains whereas some stains will not come out in cold or warm temperatures. I was told not to use chlorine bleach [not good for the machine] but was assured I would not need it. At the end of the wash, there is a cool down. Water fills half way up the window. Then you see how filthy the wash water really is! I remember my first load in the AEG. Not knowing I set the temperature to 95 C [203 F]. Needless to say my tighty-whities were bright, but there was more than enough 'ball room!' Bob was the one who turned me on to the BIZ when I brought him the fridgmore a few years ago. He made a believer out of me. I wash my friend's white chef smocks in the AEG and his co-workers noticed a difference. The Kenmore pair is on the other side. I currently do not have plumbing on that wall, but plan to do so later on when the weather cools.
Eddy: Question for you on the AEG's. What are the other buttons for? From L-R the first is no spin, second is 1/2 load; those are the only buttons on my machine. I assume the third is spin speed and the fourth has me stumped.
Autowasherfreak: The harvest gold stacked set are Westinghouses. I found them one night behind Lowes. At first glance, I thought it was a refrigerator. Sure glad I drove over to check it out. I called my friend to help me load them into the back of my van. The washer needed a little lubing in the back and a new boot in the front. I also took the dryer apart and cleaned it up, lubed the rear bearing and it worked fine. The washer is such a fun machine. I rigged the light to come on during the wash and with all the lights out it almost looks like a fireplace. I usually put a tad more soap than necessary, to get the suds to splash up on the window. Love the washing drama! It has the weigh to save scale - very good Launderess. The washer is so quiet, too. Has the solenoid clunks for draining and spinning.
Hope this answers all your questions.
Steve