Hi. Welcome to JustAnswer.If the answer I provide for you is helpful, please click 'ACCEPT'. I won't be paid if you don't. sub Zero units are some of the best out there. The life expectancy of these units is over 25 years (with proper maintenance).
Originally these units sell for over 7,000.00.
The price is a fair one if they are well maintained.
Moving the units is no more complicated than moving a regular refrigerator. Just keep the compressor upright at all times and you should be fine.
Please let me know if you require further assistance, or information. If not, please click on "ACCEPT". After you accept, please leave feedback.Thank you.
I am sorry but I have no way of determining the age of the unit. You could contact the manufacturer and I'm sure they could provide you with the date if manufacture.
No, no laying it down. There is too much risk of the compressor oils getting into the sealed system and plugging it up. That would result in major repairs.
The compressors in these units are very dependable. They are commercial grade and only need replacement if the units are not maintained properly.