Randell fx3-4n1ssb Specification Guide

1055 Mendell Davis Drive, Jackson, MS 39272

888-994-7636, unifiedbrands.net

Information contained in this document is known to be current and accurate at the time 

of printing/creation.  Unified Brands recommends referencing our product line websites, 

unifiedbrands.net, for the most updated product information and specifications.

FX Series Refrigerated Drawer

models FX3-4N1SST, FX3-4N1SSTC, FX3-4N1SSTB, FX3-4N1SSC, FX3-4N1SSCB, FX3-4N1SSB

model FX3-4N1SST

• Convertible Refrigeration System (Refrigerator, Freezer, Rapid Chill  
   and Safety Thaw)
• Rapid Chills 20 lbs. of Product Stored in (2) 12x20x2” Pans in 4 Hours
• Safety Thaws 20 lbs. of Product Stored in (2) 12x20x2” Pans in 
   6-8 Hours
• Point-of-use Size and Design
• Precise Temperature Control
• Patented In-drawer Cooling System
• Removable Insulated Drawer Compartment
• Ambient Drawer Track System
• Full-Extension Drawer System
• 100% Front Breathing
• Horizontal Gasket is Out of Harms Way
• Individual Compressor Per Drawer
• Casters

Description:
• Flexible Refrigeration
• Energy Efficiency
• Food Safety

Three refrigerated Inserts.  Whether operating as a refrigerator, 

freezer, rapid chiller or safety thaw, the FX Series revolutionizes 

point of use refrigeration by allowing the operator to adjust the 

temperatures  from  -5°F  (freezer)  operation  up  to  40°F  (refrig-

erator) or any setting in between utilizing its unique convertible 

refrigeration system. Using a patented technology that provides 

100% in-drawer cooling, this ultra-efficient self-contained system 

operates  as  refrigerator,  freezer,  rapid  chiller  and  safety  thaw, 

providing  precise  temperature  control  without  compromising 

operator flexibility.

REFRIGERATION  SYSTEM:  The  FX  Series  uses  a  patented  in-

drawer cooling system that directs 100% of the cooling inside 

the  insulated  and  removable  drawer  Insert  (see  below).    The 

evaporator coil is mounted horizontally above the drawer Insert 

with an integral gasket that seals against the insulated drawer 

compartment  when  closed.   The  refrigeration  system  operates 

only  when  the  drawer  is  closed,  efficiently  managing  the  air-

flow  while  reducing  energy  and  humidity  build-up.    Press-fit 

removable gasket with magnet-to-magnet seal is standard.

DRAWER SYSTEM: The FX Series drawer system is the only full-

extension, full product view, drawer system that has the drawer 

tracks outside the cooled compartment offering a more reliable, 

durable  system  not  prone  to  the  cold  or  debris  environment 

common in traditional drawer systems.  The full-extension tracks 

are constructed of 12 gauge stainless steel with a fully integrated 

Insert support system. The drawers slide on self-lubricating Delrin 

material requiring no lubricating maintenance by the operator. The 

drawer box and intermediate tracks are removable without tools 

and can only be reinstalled one-direction for proper fit. The drawer 

system has been tested with over 300,000 cycles without failure 

(90 pound test load).

REMOVABLE  INSULATED  INSERT:  This  exclusive  design  allows 

full  removal  of  the  refrigerated  compartment  for  cleaning  or 

pre-loading.  Made of high impact ABS plastic with high density 

polyurethane  insulation.  Provides  unparalleled  insulation  value 

with no air gaps.

TEMPERATURE STATEMENT: The unit is provided with a electronic 

temperature controller that can be easily adjusted by the operator 

to any temperature setting between 0°F (freezer) operation up to 

40°F (refrigerator).

CABINET EXTERIOR: The cabinet exterior is high grade stainless 

steel to allow long use and beauty while providing easy to maintain 

and clean surfaces. Optional Stainless steel tops offer the ability to 

use the FX Series as a work-top unit or cooking equipment stand.

PP SPEC0152 Rev. A

Created 12/07

Stainless Steel Back Panel
Leg Kit (6”)
Additional Insulated Inserts:  Qty. _____
Thaw Racks
Pan Racks

CABINET BASE/INTERIOR: The cabinet interior is high grade stainless steel 

to allow long use and beauty while providing easy to maintain and clean 

surfaces.

ELECTRICAL: Standard 115 volt with NEMA 5-15 cord and plug; In multi-

stack applications, a jumper cable is available to allow up to three units on 

one wall circuit (three units total).