User Guide

Dimensions in parentheses are in
millimeters unless otherwise specified.
6
SUB-ZERO
WARRANTY
Sub-Zero products
are covered by a
two, five and twelve
year residential
warranty (exclusions
apply). See warranty
details at the end of
this guide.
BUILT-IN FEATURES
Framed models—the classic look that made
Sub-Zero famous—feature a louvered grille and
elegant full-length handle. An optional panel grille
is available for framed units, except for Models
601R, 601RG and 601F. Optional panel conver-
sion kits are available for the new ice and water
dispensing Models 685 and 695.
Overlay models blend seamlessly into your
overall room design and complement surrounding
cabinetry. You add decorative hardware. Overlay
models come with a panel grille that will accept
decorative panel inserts. The new ice and water
dispensing Models 685 and 695 are also avail-
able in the overlay application.
Stainless steel models feature wrapped doors,
1" (25) diameter stainless steel handles and a
heavy-duty grille designed specifically to enhance
the aesthetics of today's professional looking
kitchens. All Built-In stainless steel models are
offered in the classic stainless steel finish and in
the premium finishes of platinum and carbon,
except for Models 685, 695, 648PRO and
648PROG, which are offered in classic stainless
steel only. The premium finishes are treated as
special orders and must be ordered 90 days
before you expect delivery.
Dual Refrigeration System. All Built-In combina-
tion models have the exclusive Sub-Zero dual
refrigeration system, which ensures the freshest
food and energy efficiency at the same time.
You have precise independent control of the
refrigerator and freezer compartments. In
addition to two compressors, the PRO 48 has
three separate evaporators to keep foods fresher
longer and prevent odor transfer.
Glass Door. Model 601RG is an all refrigerator
unit featuring a glass door. Models 611G and
650G are over-and-under combination units with
a glass door on the refrigerator. These glass door
models come in framed, overlay and stainless
steel designs and meet stringent Department of
Energy standards. The side-by-side Model
648PROG features a glass door on the refrigera-
tor side and comes in classic stainless steel only.
Stainless Steel. The PRO 48 (Models 648PRO
and 648PROG) feature stainless steel construc-
tion inside and out with classic finish for
professional strength and beauty.
Ice and Water Dispensing. Models 685 and 695
feature a dispenser that gives you both ice and
chilled water through the refrigerator door.
Built-In Design. True cabinet depth design means
every inch of the interior is easy to see and to
reach. The PRO 48 can be built in or, with the
free-standing accessory kit, used in a free-
standing application.
Fresh Food. High-humidity crisper drawer with
removable dividers is large and deep, with
smooth sides for easy cleaning. The top refriger-
ated drawer on the PRO 48 features a tight-seal,
retracting glass crisper lid that keeps produce
exceptionally humid and fresh.
Electronic Controls. Up-front touch controls
give you digital readings for quick, easy-to-read
reference. The microprocessor provides supreme
control, accurate to within one degree of preset
temperatures, automatic defrosting that senses,
then adapts to your use patterns, and a service
indicator light. The PRO 48 also features exterior
temperature displays.
Advanced Lighting. Bright lighting spreads
even illumination throughout the compartment.
The source of the illumination is concealed. The
PRO 48 top LED lights bathe upper compart-
ments in a soft glow. On the refrigerator side,
channeled sidewall LEDs can even serve as a
door-area night-light for Model 648PROG.
Adjustable Shelves. Cantilevered glass shelves
make repositioning quick and easy. They are
easy to clean, spill proof and steel reinforced for
durability. The PRO 48 features glass shelves
with stainless steel trim in the refrigerator and
100% stainless steel shelves in the freezer.
Slide-Out Bins. An exclusive PRO 48 feature—
these versatile stainless steel bins hold small
items, remove easily, and fit neatly under any
shelf.
Door Shelves. All door shelves are adjustable for
complete flexibility and convenience.
Dairy Storage. Dairy compartment is adjustable,
with easy, one-door access, compartment
dividers and a clean design. The dairy shelf is
magnetically sealed to maintain freshness.
Automatic Ice. Ice maker provides high-quality,
crescent-shaped ice that won‘t stick to the side
of the glass. The PRO 48 features a water filter
located just behind the easy-access pop-up
grille, for ice as pure as it is fresh.
Energy Efficient. Our solid core doors improve
insulation and structural integrity and help us
exceed tough Department of Energy standards.
Magnetic gaskets around all doors give extra-
tight seals.
Kickplate. Solid, adjustable kickplate gives a true
built-in look and conforms to American Institute
of Architects standards.
ACCESSORIES
Optional accessories
are available
through your
Sub-Zero dealer. To
obtain local dealer
information, visit the
Locator section of
our website,
subzero.com.