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Height 33.25"
Height to Hinge Cap 34.5"
Width 23.63"
Depth 23.5"
Depth with Handle 25.63"
Depth with door at 90° 45.5"
Capacity 5.1 cu.ft.
Defrost Type Cycle
Door Stainless Steel
Cabinet White
US Electrical Safety UL
Amps 1.3
Voltage/Frequency 115 V AC/60 Hz
Shipping Weight 115.0 lbs.
Parts & Labor Warranty 1 Year
Compressor Warranty 5 Years
Door Swing RHD
Reversible Factory Reversible
Crisper Qty 1
Crisper Finish Transparent
Crisper Cover Glass
Refrigerator - Interior Height 19.5"
Refrigerator - Interior Width 20.5"
Refrigerator - Interior Depth 17.0"
Refrigerator - Shelf Type Wire
Refrigerator - Shelf Qty 3
Refrigerator - Full Door Shelves 3
Freezer - Interior Height 5.0"
Freezer - Interior Width 19.0"
Freezer - Interior Depth 11.5"
Adjustable Shelves Yes
Interior Light Yes
Thermostat Type Dial
Fan Type Exterior
Freon R134a
Freon Amount 2.6
High Side PSI 285.0
Low Side PSI 70.0
Level Legs 4
Compressor Step Height 7.0"
Compressor Step Width 20.5"
Compressor Step Depth 5.0"


Agion Door
Treat the door with Agion silver antimcrobial coating to reduce the growth of bacteria, fungi, molds, and other destructive microbes on appliance surface
TT Thermometer
ISO-17025 calibrated thermometer with glycol bottle provides temperature readout on the door; specify Farenheit or Celsius display upon order
SS Hinges
Stainless steel top and bottom hinges
SCD Self-Closing Door
Protect interior contents and reduce energy waste with the Self Closing Door Option
PH - Probe Hole
Factory installed probe hole for customer supplied monitoring devices
Door reversal to left hand swing
6" high leveling legs
Top-mounted door latch requires manual release to open door. Ideal for yachts, RVs, coach buses, and other vehicles.
Stainless steel kickplate factory installed
HUM Humidity Sensor
Humidity sensor with min/max readout
HG Cord
Add a hospital grade cord equipped with green dot plug with the HG suffix
DL1 Temperature Logger
USB Temperature Logger records interior temperature in 15 minute intervals to a USB flash drive for analysis on a PC or Mac
CAS6 6" Casters
6" high NSF listed casters
CAS3 3" Casters
3" high NSF listed casters designed for institutional use, made from non-marring hard rubber in gray finish
Install a high/low temperature warning alarm with external temperature readout; meets most Health Dept. regulations
AC Keypad
Keypad lock powered by appliance power cord for keyless security
Battery-powered keypad lock installed for keyless security
FCGP - Fan w/Gel Packs
Internal fan with gel packs included for a stabilized interior
FC - Internal Fan
Internal fan for even temperature distribution throughout the unit interior

California residents:
click here for information on Proposition 65


Unique dual evaporator system ensures improved cooling

33.25" H x 23.63" W x 23.5" D



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AccuCold by Summit Appliance offers a wide range of undercounter refrigeration for general purpose storage. The BI540 Series includes built-in undercounter refrigerator-freezers equipped with dual evaporator cooling for optimum storage conditions.

Sized with a 24" footprint, the BI540SSTB can be used built-in under counters or freestanding. The interior offers over 5 cu.ft. of storage capacity. This model has a white cabinet and stainless steel wrapped door. A curved towel bar handle completes the professional look.

Inside, our unique dual evaporator system separately cools the refrigerator and freezer section to ensure proper storage temperature. Cycle defrost operation reduces user maintenance in the automatic defrost fresh food section, while the manual defrost freezer compartment can maintain zero degrees. Door storage provides easy access for tall bottles and small condiments. Additional features include adjustable shelves, a clear crisper, and automatic interior lighting.

The BI540SSTB has long proven itself to have one of the best temperature performance records in the industry. To see additional finish options on this unit, browse the full BI540 Series.

NOTE: This unit is designed for general purpose, medical, or commercial applications and does not meet DOE energy standards for residential use.


Built-in capable
Make the best use of space by installing your appliance under the counter and flush with other cabinets
Slim undercounter dimensions
Less than 24 inches wide to fit tight spaces
Zero degree freezer
Stable interior allows you to store sensitive items under reliable freezer conditions
Dual evaporator
Our unique and efficient design separately cools the refrigerator while maintaining zero degrees in the freezer with two evaporators
Stainless steel wrapped door
Durable design with lasting elegance
Professional towel bar handle
Curved handle in brushed stainless steel offers a sturdy grip with professional elegance
Adjustable shelves
Rearrange your refrigerator space to accommodate all shapes and sizes or remove shelves for a simple clean-up
Cycle defrost
This system utilizes user-friendly automatic defrost operation in the fresh food section and efficient manual defrost operation in the freezer compartment
Door storage
Keep tall bottles and condiments right on the door for convenient access
Clear crisper
Get the longest life and best taste out of produce by storing greens in a convenient slide drawer
Interior light
Automatically illuminates when you open the door
Hidden evaporator
Cold wall design with hidden evaporator and seamless interior
Adjustable thermostat
Dial thermostat located inside for easy temperature management
Fully finished cabinet
Allows the unit to be used freestanding
100% CFC free
Environmentally friendly design without ozone-damaging chemicals




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Power failure alarm with hospital grade cord, designed to be used on virtually any 115/120V appliance

Leg Shield
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Leg Shield

Black skirt to cover the level legs on undercounter models



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33.25" H x 23.63" W x 23.5" D

Built-in undercounter refrigerator-freezer for general purpose use, with dual evaporator cooling, cycle defrost, SS d...

Stamp medical general
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33.5" H x 23.63" W x 23" D

Built-in undercounter refrigerator-freezer for residential use, cycle defrost with a stainless steel wrapped door, to...

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32" H x 23.63" W x 23" D

ADA compliant built-in undercounter refrigerator-freezer for residential use, cycle defrost w/deluxe interior, SS doo...

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33.5" H x 19.25" W x 21.38" D

To view, you will be redirected to our medical website.

Stamp medical general
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