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AccuCold by Summit Appliance offers the medical grade PLUS Series refrigeration for temperature safe performance in general purpose applications.

Made in North America, the FF590SSHHPLUS is a 24" wide all-refrigerator. The front-breathing design allows full built-in installation under counters, while the fully finished cabinet also allows freestanding use. The exterior features a textured black cabinet and wrapped stainless steel door with a professional handle and a front lock. A traceable thermometer is installed on the door to display the current and high/low temperatures and a preinstalled probe hole allows users to connect their own monitoring equipment.

Inside, the FF590SSHHPLUS offers 5.7 cu.ft. of storage. Frost-free operation ensures a low maintenance performance, with fan-forced cooling to keep the temperature stable throughout. Adjustable wire shelves and door racks offer convenient storage solutions. This unit also includes an easily accessible adjustable thermostat in the front kickplate and automatic lighting inside.



Frost-free operation Eliminates the need to manually defrost the 5.7 cu.ft. interior
Built-in capable Front-breathing design allows fully recessed installation under counters
Factory installed lock Keyed lock offers added security
Traceable thermometer Thermometer provides external readout of current and high/low temperatures
Fan-forced cooling Interior fan ensures an even temperature throughout the interior
Stainless steel door Professional finish offers durability with an attractive look
Fully finished textured black cabinet Allows the unit to be used freestanding
Stainless steel handle handle Thin (14mm diameter) handle is mounted horizontally for a sleek look
Adjustable wire shelves Rearrange your refrigerator space to accommodate all shapes and sizes or remove shelves for a simple clean-up
Door storage 3 door racks offer convenient storage
Adjustable thermostat Front-located thermostat allows easy temperature management
Interior light Automatically illuminates when the door is opened
Sealed back Lower maintenance design
Access port Unit comes with a factory installed probe hole for users to connect their own monitoring equipment
100% CFC free Environmentally friendly design without ozone-damaging chemicals


Height: 34.13"
Width: 23.63"
Depth: 24.25"
Capacity: 5.7 cu.ft.
Ext Depth with Handle: 25.75"
Interior Height 1: 27.63"
Interior Width 1: 21.0"
Interior Depth 1: 17.25"
Shipping Weight: 120.0 lbs.
Weight: 110.0 lbs.
Canadian Electrical Safety: ULC
Amps: 1.3
US Electrical Safety: UL
Voltage/Frequency: 115 V AC/60 Hz
Reversible: Factory Reversible
Door Swing: RHD
Shelf Quantity: 3
Adjustable Shelf: Yes
Shelf Type: Wire
Full Door Shelf Quantity: 3
Defrost Type: Frost-Free
Depth with door at 90°: 47.0"
Height to Hinge Cap: 34.38"
Fan Type: Interior and Exterior
Light: Yes
Thermostat Type: Dial
High Side PSI: 235.0
Refrigerant Type: R134a
Low Side PSI: 140.0
Freon Oz: 3.5
Parts/Labor Warranty: 1 Year
Compressor Warranty: 5 Years


SS:Stainless Steel 
Standard Features:
HH Handle:Stainless steel handle with sleek 14mm diameter placed horizontally across the top  
Standard Features:
L Lock:Single key lock 
KEY:Extra keys available for purchase 
Standard Features:
PH - Probe Hole:Factory installed probe hole for customer supplied monitoring devices 
TT Thermometer:ISO-17025 calibrated thermometer with glycol bottle provides temperature readout on the door; specify Farenheit or Celsius display upon order 
PF1:Power-out alarm with hospital grade cord 
CAS3 3" Casters:3" high NSF listed casters designed for institutional use, made from non-marring hard rubber in gray finish 
ODA Open Door Alarm:Add an open door alarm to audibly buzz when the door is left ajar. 
TH Thermometer:Add a solar powered thermometer with external temperature readout 
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 
HUM Humidity Sensor:Humidity sensor with min/max readout 
Alarm:Install a high/low temperature warning alarm with external temperature readout; meets most Health Dept. regulations 
LHD:Door reversal to left hand swing 
Dolly24:Freestanding dolly with locking casters; ships fully assembled  
HG Cord:Add a hospital grade cord equipped with green dot plug with the HG suffix 
DT Digital Thermostat:Install a digital thermostat with external readout for precise temperature management