ST4427N Mega Top

Front breathing self-contained mega-top refrigerated bases

Patented air screen ensures product stays cold without drying it out
All 4400 Series units are 100% front breathing, which allows the unit to be pushed against a wall or built into a cabinet or an existing line up
Durable, rugged stainless steel sides, top and front
Features Delfield’s exclusive ABS interior (on sides). ABS is extremely durable - it won’t dent, chip or corrode and is backed by a limited lifetime warranty
Delfield supplies 1/6 size pans and positive placement adapter bars for top opening
Mega top refrigerators are standard with 8” wide, dishwasher safe polyethylene cutting board treated with antimicrobial agent
Environmentally friendly R404A refrigerant
High density foamed in place environmentally friendly, Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential), Non GWP (Global Warming Potential) polyurethane keeps energy costs low
Black recessed quick grip handle
Standard on 5” casters for easy cleaning and installation
6’ cord and plug supplied
One epoxy coated wire shelf standard, installed per door section
ACT solid state electronic control
"ST" models have a 4" stainless steel backsplash
One year parts and 90 day labor standard warranty


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Brochure or Sell Sheet

Owner/Instruction Manual

Specification Sheet

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ST4427N-M

Front-Breathing Self-Contained Mega Top Refrigerated Bases

Width x Depth x Height 271/8" x 311/2" x 421/8"
(68.91 cm x 80.01 cm x 107 cm)
Power Output 7.2  Amps
Exterior Top Exterior top is one-piece, 22-gauge stainless steel with integral 2.12" (5.4cm) square nosing on the front. The backsplash is full width and 4" (10cm) tall. Telescoping lid is constructed of 20-gauge stainless steel. Top opening can accept 12 1/6 size plastic pans 4"-6" (10.1cm-15.2cm) deep. Adapter bars and 1/6 size pans are supplied by Delfield. Temperature in top openings maintains 33°F (1°C) to 41°F (5°C), with pans recessed 2.5" (6.4cm) at 86°F ambient room temperature, meeting NSF 7 requirements. One 27" x 8" x .5" (68.64cm x 20.3cm x 1.3cm) polyethylene cutting board treated with antimicrobial agent is mounted on the top at the front edge.
Dual Level Pan Brackets Dual level pan brackets allow the pans to be lowered an additional inch in the unit without tools to provide additional pan temperature holding performance. (not available for twelve pan capacity models)
Exterior Back Exterior back and bottom are two-piece 24-gauge galvanized steel. Exterior ends are stainless steel.
Interior Interior sides are thermoformed ABS plastic with shelf supports. Base is fully insulated with high-density foamed in place environmentally friendly, Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential), Non GWP (Global Warming Potential) polyurethane.
Refrigeration System Refrigeration system uses HFC-404A refrigerant. Compressor is 1/5 H.P., with condenser coil and hot gas condensate evaporator mounted on rear of the cabinet. Evaporator coil is located on the interior rear wall of the cabinet. Refrigerant flow is controlled by a capillary tube. Cabinet maintains an interior cabinet temperature of 36°F to 40°F (2°C to 4°C).
ACT Control ACT control: ACT electronic, solid state control, mounted on the exterior rear of the cabinet, allows unit to maintain precise temperatures in heavy duty conditions.
Electrical Electrical connections are 115 volt, 60 Hertz, single phase. Unit has a 6' (1.8m) long electrical cord and NEMA 5-15P plug.
Casters Casters: Equipment is mounted on 5 " (13cm) diameter plate casters with front two locking. Equipment clearance above the floor is 2.5"(6cm).
Certifications UL CUL NSF

ST4427N-12M

Single section with doors, twelve pan capacity

Width x Depth x Height 271/8" x 311/2" x 421/8"
(68.91 cm x 80.01 cm x 107 cm)
Weight 223 lb (101.1528 kg)
Power Output 7.2  Amps
Doors Doors have a 24-gauge stainless steel exterior, with thermoformed ABS plastic interior liner. Cabinet has one adjustable epoxy-coated wire shelf per door opening.
Certifications UL CUL NSF

STD4427N-12M

Single, section with drawers, twelve pan capacity

Width x Depth x Height 271/8" x 311/2" x 421/8"
(68.91 cm x 80.01 cm x 107 cm)
Weight 245 lb (111.1320 kg)
Power Output 7.2  Amps
Drawers Drawers have 24-gauge stainless steel exterior with thermoformed ABS plastic interior liner. Drawer frames are 12-gauge stainless steel. Drawer slides are 11-gauge stainless steel with Delrin bearings. Top drawer holds one full size 12" x 20", 4"-6" (30.5cm x 50.8cm x 10.2cm) deep pan, and three 1/6 size pans. Bottom drawer holds one full size 12" x 20" and three 1/6 size 4" deep pans. Pans are supplied by others.
Certifications UL CUL NSF

NOTE: Certifications may differ with various options available for this product. Please check Technical Specifications tab for additional information.

UL CUL NSF

 

See Downloads for warranty info.

Flat lift off cover

Stainless steel finish on back

Plastic laminate on front

Additional wire shelves

3" casters, 3.75" ride height

Door lock (solid door models only)

Exterior thermometer (solid door models only)

220V/50 Hertz electrical system

Inclusion of this option will alter electrical specifications of the unit

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