Refrigerator door above, freezer drawer below. The Sub-Zero 550 Over-Under Refrigerator/Freezer gives you large-capacity refrigeration, plus generous freezer space (and an ice maker) in the two-tier pullout drawer.
 
 
 
Automatic ice maker provides an ample supply of crescent-shaped ice
Bright interior lighting
Controls for freezer and fresh food are easy to use
Front venting allows unit to be completely built in and serviced from the front
High-humidity compartment is large and deep with removable dividers and smooth sides for easy cleaning
Meets strict Department of energy requirements – uses less energy than a 100-watt light bulb
Over/ under refrigerator / freezer
Shallow-depth design means access is easy to any area of the refrigerator
Sub-Zero's dual refrigeration system ensures the freshest food and energy efficiency
UL approved for US and Canada
Electrical Requirements: 115 V AC, 60 Hz, 15-amp circuit
Annual Energy Usage: 481 kWh/$40 (Based on 8.29 cents per kilowatt hour)
Approximate Dimensions:
Height: 84" (2134 mm)
Width: 36" (914 mm)
Depth: 24" (610 mm)
Shipping: 662 lbs (219 kg)
 
We have over 150 Sub-Zero units in our warehouse so we do not have any more information on individual units other than what is listed in this auction. We do not have more specific info other than what is listed here.
 
As with all the Sub-Zero units we sell, this refurbished unit will come to you with a brand new factory OEM fresh food evaporator and factory compressor already installed, normally a $2,500 repair. We use no aftermarket Chinese parts. 6 months parts replacement warranty included. We completely tested the unit over a month and all the functions operated as per factory specs. This left hinge, right handle, stainless steel 36" Sub-Zero.  The stainless doors appear new and have no dents or dimples, see photos below. The handles look fine but may have a few tiny nicks on them.  Interior has no damage, see photos below.  Some of the clear plastic bins have some very light scuff marks here and there.  We rate the condition as very good, but not perfect, so if you require something better this item may not be for you. The manuals can be downloaded from the above factory links.  The item is sold only as shown in the below photos, regardless of the factory description, so please view the below photos to see exactly what you will receive - nothing more, nothing less.  More than 20 photos are shown below, so just scroll down the page.  INCLUDES 6 MONTH PARTS WARRANTY. 
 
The majority of Sub-Zero units you buy will not have had their ff evaporator replaced. The Freon gas will leak out and the fresh food section will slowly get warmer until it no longer gets cold. This never happens to the freezer evaporator. This will occur on the 400, 500, 600, 700 series models. Not sure about the BI series yet because they have not been out long enough. Then, the Sub-Zero refrigerator guy will make a $80 service call to your house and he will estimate the repair at around $1,800. You can add another $800, or more if he is dishonest about the compressor being bad also, which they often do. Compressors do go out, but not that often and not at the same time. So you can assume that the majority of the Sub-Zero units being sold on EBay have NOT had the fresh food evaporator replaced AND THAT IS WHY THEY ARE BEING SOLD. You can add another $2,000 to the price you pay because the part will fail. Additionally, seldom are the stainless steel doors described accurately since most will have some type of damage. The stainless doors are about $1,100 each plus installation which can be very difficult to align. 
 
We sell on Ebay for the last 17 years under four Ebay seller sites with about 4000 positive feedbacks at 100%.  As part of refurbishing, we always install a new factory OEM Sub-Zero evaporator. We only use factory OEM Sub-Zero parts ordered directly from the Sub-Zero distributor. Aftermarket parts made in China are very cheap at 70% less in cost, but they are complete junk so we will not use them. 50% of the Chinese evaporators come new already leaking since they have no quality control. The Chinese gaskets are too hard and will not fit correctly, so the doors will not close easily, etc.