■ Smooth aluminum interior floor (on models with floor)
■ Floorless models supplied with NSF listed vinyl sealers
■ Full 4” thick panels foamed-in-place with HFC-245fa
polyurethane insulation which is CFC and HCFC free
■ 26” wide, self closing door
■ Heavy duty adjustable cam-lift hinges
■ Spring actuated door closer
■ Deadbolt locking handle with independent key/pad
lock feature and inside safety release
■ Magnetic gasket
■ Digital thermometer and light switch
■ Floor double sweep gasket
■ Perimeter door heater wire
■ Vapor-proof light
■ NSF, UL flame spread 25 on all panels; UL and CSA
electrical listing on door sections ***
■ UL, C-UL listing on complete Capsule Pak™ refrigeration
systems ***
■ City of Houston listed
■ California State listed
■ CN UL flame spread approval
■ DOE compliant
■ Oregon State listed
■ USDA accepted
* Some models ship in 5 or 10 days
** 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.
■ Registered by UL to ISO 9001:2008
■ Fifteen year panel warranty
■ 18 months parts & labor warranty
INDOOR MODELS:
■ Hot gas condensate vaporizer
OUTDOOR MODELS:
■ White membrane roof and trim
■ Refrigeration hood
■ Door hood (optional)
■ -20°Fahrenheit ambient controls
OPTIONAL FEATURES**
■ U-shaped shelving system
■ Alarm/light management system
■ Floor tread plate kit
■ Exterior ramp
■ Condensing unit air deflector kit
■ Heater kit for cooler located outdoors in below
+32°F ambient
■ Leak detector / alarm (may be a requirement in some
areas)
■ Three phase electrical
■ Remote Capsule Pak™ refrigeration systems
■ Five year compressor warranty
■ 5" thick panel models available - - additional lead
time required
■ 220/50/1 electrical
■ Heights: 8’7” with floor, 8’4” without floor
■ Electric vaporizer (for Remote
Capsule Pak™ applications)
Nor-Lake, Inc.
Registered to ISO 9001:2008
File No. 10001816
™
WalK-ins
SPECIFICATION
GUIDE
Page 2
WALK-IN SPECIFICATIONS
Kold Locker™ walk-ins are built of modular
panels, and are insulated with foamed-in-place
HFC-245fa polyurethane insulation which is
CFC and HCFC free. Each panel is designed to
ensure ease of installation, long term reliability
and high insulating efciency.
A. All panels are manufactured with male and
female mating rails to ensure proper alignment
during installation. The polyurethane insulation
wraps around the return bend metal seams on
both section to create a lightweight panel of
exceptional strength and durability. All panels
are a full four (4) inches thick and provide a
superior insulating value. The foamed-in-place
cam locking fasteners ensure an airtight seal for
maximum energy efficiency.
B. The foamed-in-place cam locking fasteners
ensure an airtight seal for maximum energy
efficiency.
A.
B.
C.
C. Kold Locker™ panel gaskets around the
outer perimeter of the panel are continuous,
without cuts or breaks at corners. The Nor-Lake
patented gasket design provides a foamedin-place gasket as an integral part of the
panel. Gaskets cannot fall off or pull off during
shipment or installation.
D. Panels lock together tightly to assure an
energy efficient walk-in.
E. Edge caps for ends of floor and ceiling
panels are foamed-in-place rather than
overlapped or mechanically fastened. Edge
caps cannot come loose, and they stay in place
through the life of the walk-in.
F. Panel Finishes: Interior and exterior
complete to be 26 gauge corrosion resistant
stucco embossed coated steel. Models supplied
with a floor will include a smooth aluminum
interior floor surface.
Insulation: Panels to be four (4) inches thick,
metal clad and foamed-in-place with HFC245fa polyurethane insulation which is CFC and
HCFC free.
Mini Kold Locker™ Walk-ins
3’6” x 6’0” x 6’7” and
3’6” x 7’0” x 6’7”
D.
Kold Locker™ Single Room
Coolers or Freezers
Floor Plan Layouts
E.
F.
Similar oor space as 3 door reach-in. Modular
easy to get into existing building, through doors
and hallways. 20%-30% more capacity than 3
door reach-in.
Expanded Kold Locker™ Coolers:
Now available in three larger sizes!
10' x 10'
10' x 12'
10' x 14'
1014
1012
10141
10121
10142
10122
10143
1010
10123
10144
10X10
10101
10X12
10X14
10124
10145
10102
10146
10125
10147
10126
10148
10127
10149
Page 3
DOOR
Door sections manufactured at Nor-Lake
are factory tested to assure proper t,
performance and alignment. All doors feature
a stepped prole design that serves as a
barrier to air ow which results in an energy
efcient door system.
Each Kold Locker™ walk-in compartment is
equipped with a 26” wide door opening. The
height of the door opening varies with the
series of Kold Locker™ walk-in ordered. The
45 Series has a 59” high door, the Standard
Series (6’7” high) has a 66” high door opening
and the 74 and 77 Series Kold Locker™
walk-ins have a 78” high door opening. The
door is self-closing, ush mounted, intting
and constructed to incorporate heavy duty,
molded ABS breaker which is permanently
foamed-in-place.
Doors are available with right or left side
hinges and include two eld adjustable
cam-lift hinges with locking set screw, top
hinge spring loaded, spring actuated door
closer, NL 9800 deadbolt locking handle
with independent key/padlock feature and
inside safety release. The doors are prehung in a four foot wide frame panel which is
equipped with replaceable perimeter heater
wire, magnetic stainless steel trim, digital
thermometer, vapor-proof light xture and
switch with exterior pilot indicator light.
The door section is completely pre-wired
within concealed conduit inside the door
frame panel. 115/60/1 electrical is eld wired
to a junction box which is surface mounted
on the interior frame above the vapor proof
light xture.
Hinges and door handle are mounted to
1/2” synthetic insulated tapping plates. Each
door section is complete with a berglass
reinforced plastic heated threshold.
Vapor prooF light Fixture
spring actuated
door closer
doors Feature a stepped
proFile design
deadbolt locKing handle
NL 9800 Deadbolt locking handle
with independent key/padlock
feature and inside safety release.
digital therMoMeter/
light sWitch
FLOOR CONSTRUCTION
Floor panels (when supplied) are similar in
construction to the wall panels except they
are made to withstand uniformly distributed
oor loads of up to 800 pounds per square
foot. The interior oor metal is smooth
aluminum.
The 74 Series, oorless models, are supplied
with a patented vinyl oor sealer to stop
conductivity at oor level. This unique sealer
sits at on existing oors and ts tightly
against the interior/exterior wall panels.
The walk-in wall panel is supported on the
shoulder of the sealer so the foam edge is
free of compressing weight. The vinyl oor
sealer is NSF listed.
Floorless Models are
upplied With a patented
s
Vinyl Floor sealer
Page 4
Physical sPecifications
OUTDOOR MODELS:
All Kold Locker™ walk-ins installed outdoors
include a weather protection kit consisting
of: One piece, 35 mill, white membrane roof
material which requires no seaming or gluing
to the top of the Kold Locker™ walk-in ceiling
panels.
Metal trim for ashing the membrane roof
material to the side of the Kold Locker™ walkin wall panels are included.
Trim is secured to the Kold-Locker™ wall
panels with self drilling and self tapping
TEK screws. In applications where the Kold
Locker™ walk-in is installed next to a building,
the trim can be used to secure the turned up
membrane roof material to the building wall,
with fasteners supplied. Door rain hoods are an
option and should be included on installations
where the door panels are exposed to the
outdoor weather.
APPROVALS:
Kold Locker™ walk-in construction is approved
by the National Sanitation Foundation and
shall have the N.S.F. seal on the door section.
Walk-in panels shall have a UL ame spread
rating of 25. The door section is UL and C-UL
listed for electrical safety.
■ Registered by UL to ISO 9001:2008
■ California State listed
■ CSA
■ City of Houston listed
■ CN UL flame spread
■ DOE compliant
■ NSF Certified
■ Oregon State listed
■ USDA accepted
■ UL and C-UL listed
* Consideration must be given to accessibility for service & free condenser air ow.
26” 59” 45 Series
26” 66” STD Series
26” 78” 74 Series
26” 78” 77 Series
See Capsule Pak™
Specication Sheet for
elevation details.
-20°
Ceiling
N/A
N/A
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100
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100
150
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150
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150
150
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Page 5
KOLD LOCKER™
WALK-IN SIZES
AVAILABLE
Single Compartment Sizes
The 45 Series is available in one size
which is 4’ wide x 5’ long x 6’-0” high. This
model is supplied with a walk-in oor. This
series ships in 5 days.
The Standard Series of Kold Locker™
walk-ins are all 6’-7” high and are all
supplied with a oor. The sizes available
are as follows: 4’ wide x 6’ long, 6’ wide x
6’ long, 6’ wide x 8’ long, 6’ wide x 10’ long,
6’ wide x 12’ long, 8’ wide x 8’ long, and 8’
wide x 10’ long.
The 77 Series of Kold Locker™ walk-ins
are all 7’-7” high and are all supplied with
a oor. The sizes available are as follows:
6’ wide x 6’ long, 6’ wide x 8’ long, 6’ wide
x 10’ long, 6’ wide x 12’ long, 8’ wide x 8’
long, and 8’ wide x 10’ long.
The 74 Series of Kold Locker™ walk-ins
are all 7’-3 5/8” high and are all supplied
without a oor. Wall panels are installed on
top of NSF listed vinyl sealers provided.
The sizes available are as follows: 6’ wide
x 6’ long, 6’ wide x 8’ long, 6’ wide x 10’
long, 6’ wide x 12’ long, 8’ wide x 8’ long,
and 8’ wide x 10’ long.
Combination Kold Locker™
Compartment Sizes:
The Kold Locker™ combination cooler/
freezer line is available in 6’-7” high and 7’7” high models and are all supplied complete
with a oor. All models are available in two
widths, 6’ wide and 8’ wide. The overall
length of the combination Kold Locker™ is
determined by the size of the desired cooler
and freezer compartments. The available
sizes are the same as available in their
mating single compartment models.
EXAMPLE #1: If you have determined that
you need a 6’ wide combination model your
choices for cooler and freezer compartment
lengths are 6’, 8’, 10’ and 12’. Therefore,
if you desire both cooler and freezer to
have lengths of 8’ your overall combination
dimensions will be 6’ wide x 16’ long.
EXAMPLE #2: If you have determined
that you need an 8’ wide combination
model your choices for cooler and freezer
compartment lengths are 6’, 8’, and 10’.
Therefore, if you desire the cooler to be
8’ long and the freezer to be 6’ long, your
overall combination dimensions will be 8’
wide x 14’ long.
Page 6
SHELVING KITS
Shelving kits specically designed for each
Kold Locker™ walk-in conguration are
offered as an optional extra. These kits are
shipped with the Kold Locker™ walk-in and
Capsule Pak™ refrigeration system so that
all necessary components are at your location
promptly when you need them. The shelving
sets are coded to correspond to the Kold
Locker™ walk-in conguration ordered and
are offered in either three or four tier.
tWo typesoF shelVing systeMs are aVailable
FroM nor-laKe.
A. Green Kote™ Shelving: Electrostatically
applied green baked epoxy over zinc steel and
brite basic wire. Thickness: 2-3 mill. 15 year
guarantee against corrosion.
B. Nor-Lake Standard Chrome Kote™
Shelving: Plated quality wire and steel.
Surface nickel chrome plated.
Select the shelving FINISH of your choice.
Shelving posts are engineered for maximum
strength. Shelves are adjustable on 2” centers.
All shelves are NSF listed and are zinc coated
with a heavy layer of Protoxy for a maximum
life span under humid storage conditions.
Special clips are utilized to gain the maximum
square footage of storage space for each Kold
Locker™ model. 14”, 18” and 24” wide shelves
are used as required for maximum storage
capacity in each set. This wire shelving is
ideal for storage of all refrigerated or frozen
products.
6’ - 0”
6’ - 0”
SHELVES:
Shelves to have #9 (.148”) gauge crosswires
spaced 3/4” on centers with crossbraces 1/4”
(.192”) minimum of 4-3/4” on center.
Shelf Frames
Channel to be 9/16” x 1” x .075” thick.
Shelf Collars
A round tapered 1-5/16” high steel collar to be
welded at each corner.
POSTS
Posts to be .062” thick 1” O.D. round tubing
notched every 2” on each corner of the post.
POST LEVELERS
Installed on the bottom of each post is nylon
housing for a steel leveler 3/8”-16 x 1-3/4”.
NOR-LAKE, INCORPORATED
727 Second Street
Hudson, Wisconsin 54016
800-955-5253
715-386-2323
800-961-5253 Parts
800-388-5253 Service
715-386-4291 FAX
www.norlake.com