Norlake WR722 User Manual

NOR-LAKE, INCORPORATED 800-955-5253
727 Second Street 715-386-2323
P.O. Box 248 866-961-5253 Parts
Hudson, Wisconsin 54016 800-388-5253 Service
715-386-4291 FAX

www.norlake.com

noVATM Roll-In RefRIgeRatoRs

1 & 2 Door roll-Ins

PROJECT:

ITEM NUMBER:

MODEL NUMBER:

WR331

WR722

sPECIFICATIons For: Wr331, Wr722

■ Exterior Finish: Exterior front, sides and doors are stainless steel. The exterior top, bottom and back are galvanized

steel. All exterior joints and seams fold in without lap joints. No exposed raw edges.

■ Interior Finish: Interior liner and interior door pan are stainless steel. The interior oor is 22 gauge stainless steel.

■ Insulation: The complete cabinet and door(s) are foamed in place with polyurethane insulation.

■ Hardware: Heavy duty, pivot hinges; centered key locks; horizontal work ow handle; self adjusting magnetic

gaskets. Each unit comes with interior bumper/cart guides made of stainless steel.

■ Electrical: All models are standard with complete perimeter, anti-condensate door opening heater wires and an

interior LED light activated by switches for each door.

■ Instrumentation: Microprocessor with digital display and Hi/Lo audio/visual alarm.

■ Refrigeration: Complete top mounted refrigeration system, not taking space from the food zone. A copper tube,

aluminum n coated evaporator. The condensate is collected and automatically evaporated from a
hot gas evaporator pan increasing the efciency of the system. Refrigerant ow is controlled by a

capillary tube system. R-134a Refrigerant. Operating temperature: +36°F.

■ Approvals: UL Safety and Sanitation listed **

STANDARD FEATURES

OPTIONAL FEATURES*

■ Air cooled condensing unit

■ Automatic condensate evaporation

■ Automatic defrost

■ Cart guides

■ Digital thermometer

■ Door opening heaters

■ Capillary tube system

■ Horizontal work ow handle

■ Magnetic gasketing

■ Operating temperature: +36ºF

* Most options are available two weeks from receipt of order. Please contact us for specific questions.
** C-UL is Underwriters Laboratories Safety Certification Mark which indicates that UL has tested the equipment to applicable CSA Standards.
** UL Sanitation is Underwriters Laboratories Sanitation Mark which indicates that UL has tested the equipment to applicable NSF Standards.

■ Recessed interior light

■ Stainless steel interior and

exterior

■ Stocked for same day shipment

■ UL Safety and Sanitation listed **

■ Warranties: 3 year parts &

labor, 5 year compressor

■ Alarm systems

■ Temperature recorder

■ Thermal expansion valve

Registered to ISO 9001:2008

File No. 10001816

Nor-Lake, Inc.

SPECIFICATION

GUIDE

ToP

Wr331

FronT sIDE

Wr331

ToP

Wr722

SPECIFICATIONS

Models WR331 WR722

Crated Weight (lbs) (kg) 402 (181) 605 (272)

Crated Height (in) (cm) 88-1/2 (221) 88-1/2 (221)

Crated Width (in) (cm) 38-1/4 (238) 64-1/2 (161)

Crated Depth (in) (cm) 40-3/8 (101) 40-3/8 (101)

Interior Height (in) (cm) 68-5/8 (172) 68-5/8 (172)

Interior Width (in) (cm) 27-3/4 (69) 59-1/2 (149)

Interior Depth (in) (cm) 31 (78) 31 (78)

Overall Height (in) (cm) 84-3/4 (212) 84-3/4 (212)

Overall Width (in) (cm) 31-3/4 (79) 63-1/2 (159)

Overall Depth (in) (cm) 36-3/8 (91) 36-3/8 (91)

Gross Cubage (CuFt) (L) 34.2 (968) 72.5 (2052)

Condensing Unit Size 1/3 HP 1/2 HP

Electrical Characteristics 115/60/1 115/60/1

Cord & Plug Furnished Ye s Yes

NEMA Plug Conguration 5-15P 5-15P

Total Amp Draw 7.7 11.8

FronT sIDE

Wr722

Specications subject to change without notice.

Proudly

Made in the USA

05/13 151647

Revision Date: 03/14

© 2014 NOR-LAKE, INC.

Printed in the U.S.A.
Part Number: 040349