Product review (4 stars): Hard working work hors.. Pony
The 620 Washer-Dryer Combo is a great machine for those who are looking to save space on a very thigh home environment (apartment), who live or frequently use an RV, boat or mobile home. The machine is amazingly quiet, sturdy(which may become a problem- I'll explain) and very simple to use.
Like most Equator Appliance units this machines has a knack for being dubbed the BMW of washer/dryers and that is for one particular reason and that is the fact that the machine really performs when maintained properly which can be a problem for those without a guide. The machine is really sturdy which in fact acts like a double edge sword both making it a better product and also a pain. The machine uses twenty to thirty pound weights to counterbalance loads inside to avoid unwanted vibrations and to keep the unit in place but this makes it incredibly difficult to move around, even with a dolly so have extra caution when placing this machine upstairs. The unit does have one major downside, its size, which is why I like to call it a "Work Pony". Now don't get me wrong the machine is not a flimsy tin box and has a very sturdy, flat, laminated particle board surface as a top cover which I like to use to fold, iron or just stack rather heavy items every now and then.
One thing to keep in mind is that the door handle has a timed lock which does not like to open while on cycle and will be released when the cycle is done or three minutes after you pressed the power button off otherwise you run the risk of jbreaking the door handle off.

Overall the machine is great and will perform like a champ if a regular maintenance is kept.
Very sturdy, means very heavy, the unit is heavier than cheaper machines twice its size, but its weight helps it keep it in place and reduce some unwanted vibrations.
The machine has a rather small load size capacity and will often take longer to dry because its a combo.
If you like the whole washer-dryer combo but are not a fan of the 620's size than I'd suggest you wait for the speculated Larger combo also from Equator.