Delfield D4427N General Manual

	Project ___________________________________
	Item _____________________________________
4427N Flat Top	Quantity _ ________________________________
	CSI Section 11400
	Approved _ _______________________________
Front-Breathing Self-Contained Flat Top Refrigerated	Date _____________________________________
Bases
Models

•4427N Single section refrigerator with door

•D4427N Single section refrigerator with drawers

		Standard Features
		• All 4400 and 4500 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
		• Heavy duty self-closing hinges
		• “D” prefix models feature Delfield’s exclusive
		new drawer system. Drawers are backed by a
		10-year warranty on the track assembly
		• Environmentally friendly R404A refrigerant
		• High density foamed in place environmentally
D4427N		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
		• 60-cycle single phase electrical system

•7’ cord and plug supplied

•One epoxy coated wire shelf standard, installed per door section

•Electromechanical control

•One year parts and 90 day labor standard warranty

Options &

Accessories

•18” wide single tier overshelf

•Stainless steel finish on back

•Plastic laminate on front

•Additional wire shelves

•Door lock

•Exterior thermometer (door models only)

•Interior lights

•Glass door(s)

•220V/50 Hertz electrical system*

*Inclusion of this option will alter electrical specifications of the unit

Specifications

Exterior top is one-piece, 22-gauge stainless steel with integral square nosing on the front.

Exterior back and bottom are two-piece 24-gauge galvanized steel.

Exterior ends are stainless steel.

Interior sides are thermoformed ABS plastic with shelves supported on plugs. Interior back is one-piece 22-gauge stainless steel. Interior bottoms are thermofoamed ABS plastic. 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 uses HFC-404A refrigerant. Compressor is 1/3 H.P., with condenser coil and hot gas condensate evaporator mounted on rear of the cabinet. Evaporator coils are 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).

Electromechanical control is mounted on the right side of the evaporator housing inside the cabinet. It allows the unit to maintain consistent temperatures in heavy duty conditions.

Electrical connection is 115 volt, 60 Hertz, single phase. Unit has a 7’ (2.1m) long electrical cord and NEMA 5-15P plug.

Casters: Equipment is mounted on 5” (13cm) diameter plate casters with front two locking. Equipment clearance above the floor is 2.5” (6cm).

Door has a 24-gauge stainless steel exterior, with thermoformed ABS plastic interior liner.

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.

	980 S. Isabella Rd.	Phone: [phone] or 989-773-7981	www.delfield.com
	Mt. Pleasant, Michigan 48858
		Fax: [phone]

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<![endif]>Bases Refrigerated Top Flat Contained-Self Breathing-Front Top: Flat 4427N

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<![endif]>Front-Breathing Self-Contained Flat Top Refrigerated Bases

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<![endif]>4427N Flat Top

27.13" [68.91]				31.50" [80.01]
		36" [91.44]	23.79" [60.43]	ALT.SHELF
	33.59" [85.31]		17.35" [44.08]
			12.98" [33.00]
				SHELF
			7.53" [19.10]
			6.11" [15.52]

						4427N Right Side View
		4427N Elevation View

25.67" [65.20]	NOSE OF UNIT
	TO EDGE OF DOOR	19.60" [49.77]	NOSE OF UNIT
			TO EDGE OF DRAWER

	.79]
[57
22.75"
DIMENSION
INTERIOR

4427N ISO View	D4427N ISO View

27.13" [68.91]	31.50" [80.01]
	36" [91.44]
	33.59" [85.31]

4.00" OR 6.00" DEEP PANS ON TOP 4.00" DEEP PANS ONLY ON BOTTOM

D4427N Elevation View		D4427N Right Side View

INSTALLATION NOTE:

Refrigeration system is designed so that air will flow under the unit, through the compressor area and out the front of the unit. Any restriction to this air flow path will void the warranties.

PLEASE NOTE:

Air flow through the louver on the back of the unit is not necessary for operation, however, any air which passes through the louver is beneficial.

Specifications

	Model	# Of	Shelf Area	Storage	H.P.	V/Hz/Ph	Amps	Nema	Ship Weight	Energy
		Shelves	sq.ft.	Cap.cu.ft.				Plug		(KWH)
	4427N	1	3.20	5.7	1/3	115/60/1	3.9	5-15P	220lbs/100kg	2.41
	D4427N	NA	NA	1.53	1/3	115/60/1	3.9	5-15P	265lbs/120kg	NA

Delfield reserves the right to make changes to the design or specifications without prior notice.

980 S. Isabella Rd.	Phone: [phone] or 989-773-7981	Printed in the U.S.A.
Mt. Pleasant, Michigan 48858	Fax: [phone]	DS4427N
	www.delfield.com	02/10