WHISPER KOOL EXTREME 5000TIR User manual

5000ti EXTREME
OWNER’S MANUAL
The Coolest Thing In Wine Storage
FOR:
5000ti
5000tiR

Page 2 PT-EXPL5000 060311
Copyright © 2011. WhisperKOOL. All rights reserved.
This manual, the product design, and the design concepts are copyrighted by WhisperKOOL, with all rights reserved. Your
rights with regard to the hardware and manual are subject to the restrictions and limitations imposed by the copyright laws
of the United States of America. Under copyright laws, this manual may not be copied, reproduced, translated, transmit-
ted, or reduced to any printed or electronic medium or to any machine-readable form, for any purpose, in whole or in part,
without the written consent of WhisperKOOL.
Every eort has been made to ensure that the information in this manual is accurate. WhisperKOOL is not responsible for
printing or clerical errors.
WhisperKOOL reserves the right to make corrections or improvements to the information provided and to the related hard-
ware at any time, without notice.
Vinothèque and WhisperKOOL are registered trademarks, and ECE is a trademark of WhisperKOOL. All rights reserved.
Mention of third-party products is for informational purposes only and constitutes neither an endorsement nor a recom-
mendation. WhisperKOOL assumes no liability with regard to the performance or use of these products.
6.03.11

Page 3
TABLE OF CONTENTS
WhisperKOOL Extreme Series Quick Reference Guide . . . . . . . . .
Controller Quick Reference Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan Speed Reference .........................................
Introduction .................................................
Receiving & Inspecting The Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quick Start Guide ............................................
Preparing the Wine Cellar ....................................
Installation ..................................................
Through-The-Wall Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Options .........................................
Liquid Measuring Thermostat System . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Controller ...........................................
Multi Speed Control ..........................................
System Operation: Standard and Remote . . . . . . . . . . . . . . . . . . . . .
Standard Control Functions ..................................
Standard Wire Schematic .....................................
Remote Controller Functions .................................
Remote Wire Schematic ......................................
Maintenance Schedule .......................................
Troubleshooting Guide .......................................
Technical Assistance .........................................
Accessories for Cooling Unit ..................................
Installation Terms and Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
5
6
7
8
9
10
15
16
19
20
21
23
24
25
28
29
32
33
34
36
36
37
We manufacture, test and certify 100% of our wine cooling units in
the USA. By sourcing the best components and closely controlling our
manufacturing processes, we can assure the highest-quality, lowest
defect manufacturing rates in the industry.

Page 4 PT-EXPL5000 060311
HIGH
MED
LOW
WHISPERKOOL Series QUICK REFERENCE GUIDE
Front / Side View
Rear View
Controller
Bottle Probe
Probe Input
Front Grille
Control Panel
(see page 15 for details)
Speed Control
Posterior Grille
Drain Port
Rear Power Option

Page 5
Evaporator and Condenser Fan
Set Buon
•View Set Point 1
•Change Set Point 3-5
•SET + Down = CPSM 10-15
•Reset Hi & Lo Buon 3-5
ALARM Pre-Chill Display
Evap. Coil is 26°, turns off
when coil reaches 40°
Control “ON/OFF” Buon
•Turns the Cooling Unit
“ON/OFF”
1
Defrost Compressor
Energy Reducon
Hi Bole Temp History & Scroll
Buon
1
Low Bole Temp History & Scroll
Buon
Push to see the min. stored temperature.
In programming mode use to browse the
parameter codes or decrease
the displayed value.
1
Energy Saving
Buon
1
Display and modify set point. In
programming mode it selects a
parameter conrms an opera-
tion. Hold for 3 seconds when
the min or max temperature is
displayed to RESET.
Cellar “Pre-Chill” Buon 3-5
Push to see the max stored temperature.
In programming mode use to browse the
parameter codes or increase the display
value. Hold for 3 seconds to start fast
freezing cycle.
Evaporator and Condenser Fan
Set Buon
•View Set Point 1
•Change Set Point 3-5
•SET + Down = CPSM 3 - 5
•Reset Hi & Lo Buon 3-5
ALARM Pre-Chill Display
Control “ON/OFF” Buon
•Turns the Cooling Unit
“ON/OFF”
1
Defrost Compressor
Hi Bole Temp History & Scroll
Buon
1
Cellar “Pre-Chill” Buon
3-5
Low Bole Temp History & Scroll
Buon
Push to see the min. stored temperature.
In programming mode use to browse the
parameter codes or decrease
the displayed value.
1
Inacve
Display and modify set point. In
programming mode it selects a
parameter conrms an opera-
tion. Hold for 3 seconds when
the min or max temperature is
displayed to RESET.
Push to see the max stored temperature.
In programming mode use to browse the
parameter codes or increase the display
value. Hold for 3 seconds to start fast
freezing cycle.
DIXELL
QUICK CONTROLLER REFERENCE GUIDE
Standard Controller Layout - XR70CX
If your unit is installed through the wall and does not have a remote keypad you will have the XR70CX Controller
Remote Controller Layout - XW260K
If your unit has a remote keypad then you will have the XW260K controller
Note: The 1 or 3-5 qualies the amount of time in seconds that the button must be pushed to activate the
feature. Refer to page 25-27 for complete instructions.
Note: The 1 or 3-5 qualies the amount of time in seconds that the button must be pushed to activate the
feature. Refer to page 29-31 for complete instructions.

Page 6 PT-EXPL5000 060311
Model 5000ti & 5000tiR
Cellar Size 1000 cu. ft.
Dimensions 14.25”W x 16”H x 28”D
Weight 96 lbs
AMPS (running) 9
dBA 54 low 60 med 68 high
Installation Through-the-Wall, partially ducted, fully ducted
Thermostat Standard Unit: Dixell XR70CX Remote Version: Dixell XW260K
Temp. Delta 55°F temperature dierential
(maintains proper cellar temperature when exhaust environment does not exceed 110°F)
Outside Venting Can be done if the outside temperature does not exceed 110°F, the external grille
cover is required.
Ducting Options Unit can be fully ducted.
Warranty 2 year parts and labor / 5 year compressor
FAN SPEED REFERENCE
(Extreme 5000ti or 5000tiR)
UNIT SPECIFICATION
Your fan speed selection will depend on the amount of heat that needs to be removed from the cellar, as well
as the application of the unit (Thru the Wall Installation or Ducted). If the unit is going to be ducted you would
need to use the highest fan speed (The higher fan speed is designed to support the reduction in airow created
by the ductwork) For the thru the wall application, the fan speed selection will depend on the cellar size, insula-
tion factor, door seal and desired wine temperature. When initially installing the unit, set the fan speed to the
highest setting for a quick chill down. Once the temperature of the cellar reaches the desired temperature, you
may be able to select a lower fan speed to handle the normal load. In the event the temperature outside goes
above 90 degrees, (when exhausting to the outside) you may need to select the higher fan speed.
Speed CFM DBA BTU
Evaporator/Condenser
Low 147 51/51 2967
Medium 180 58/57 3142
High 256 66/65 3360
* To get a feeling for decibels, a food blender at 3ft is 90 dBA, garbage disposal at 3ft is 85 dBA, vacuum cleaner at
10ft is 75 dBA, normal speech at 3ft is 79 dBA, dishwasher in the next room is 55dBA, Quiet night is 35dBA

Page 7
INTRODUCTION
Customer Service
Thank you for purchasing a WhisperKOOL Extreme Series cooling unit. We strive to provide the highest quality prod-
ucts and the best possible customer service. If you have any questions about your WhisperKOOL unit, please call us
at 1(800) 343-9463.
Using the Manual
This User’s Manual is intended to assist in the proper installation and maintenance of the WhisperKOOL Extreme
cooling system. In order to ensure the longevity of your cooling unit, the equipment should be installed properly and
have a proper care and maintenance schedule. Please read and review this manual carefully and keep it for future
reference.
What Is the WhisperKOOL Extreme Series Cooling System?
The WhisperKOOL Extreme Series system is a specialized refrigeration unit designed for one purpose only: to main-
tain the optimal temperature and humidity levels conducive to the proper storage and aging of ne wines. It is a
self-contained cooling unit designed to be used as a forced-air through-the-wall unit or as a remote mount unit with
external ductwork connections.
How Does the WhisperKOOL Extreme Series Work?
The WhisperKOOL Extreme Series cooling system is especially designed for the use and application to maintain opti-
mal conditions for wine storage and aging. The system is fully self-contained and can be installed as a “Thru-The-Wall’
application, or the unit is capable of an even more exible “Ducted” application, which allows the unit to be placed in
an indoor remote site, resulting in a quiet airow. The standard “Through-the-Wall” and ducted units are temperature
controlled via a bottle probe, and the ducted system comes standard with a remote key board that can be located up
to 50 ft from the cooling system (Note: Remote Unit comes standard with a 50 ft bottle probe and 50 ft. of cable for
the remote keypad, additional lengths are optional).
Temperature Setting
The WhisperKOOL Extreme unit can be set at any temperature within the acceptable wine-aging range of 50°F to
67°F. It is designed to cool up to 55°F cooler than the ambient temperature of the space to which it is exhausting.

Page 8 PT-EXPL5000 060311
Customer Warranty Registration
PLEASE COMPLETE AND RETURN THE WARRANTY CARD UPON RECEIPT OF THE UNIT.
By completing the Product Registration Card, you will be conrmed in our customer database ensuring that
your information is on le to help you obtain ecient warranty service.
Please refer to pages 37 - 39 for complete terms and conditions, warranty guidelines, and policy for your Whis-
perKOOL Extreme Series cooling unit.
Receiving and Inspecting the Unit
• Lift only at the designated handhold locations on the shipping container or fully support the unit from
underneath. A shipment may include one or more boxes containing accessories.
• Before opening the container, inspect the packaging for any obvious signs of damage or mishandling.
• Write any discrepancy or visual damage on the Bill of Lading before signing.
• Place the box containing the WhisperKOOL unit on a tabletop to prepare it for testing prior to installing.
• Sit upright for 24 hours.
Note: WhisperKOOL Extreme units are manufactured in the USA and tested prior to shipment.
Review the Packing Slip to Verify Contents
• Check the model number to ensure it is correct.
• Check that all factory options ordered are listed.
If any items listed on the packing slip do not match your order information, contact WhisperKOOL Customer
Service immediately.
Check the Box for the following contents:
Mounting Bracket 14 ¼” (2)
Mounting Bracket 15 ¾” (2)
Accessory Kit One:
• WhisperKOOL Extreme Series Owner’s Manual
• Registration / Warranty Card
Accessory Kit Two:
• Power Cord
• Mounting Bracket Insulation Foam 14 ¼” (2)
• Mounting Bracket Insulation Foam 15 ¾” (2)
• Bottle Temperature Probe (Standard Unit)
Accessory Kit Three:
• 1 ¾ Standard Screws (9)
• ½ Self-Tapping Screws (9)
• ½ x ½ Barbx MNPT Fitting
• Drain Line tube (1)
• Connection “T” (1)
Please leave the WhisperKOOL unit in its original box until you are ready for installation. This will allow you to
move the product safely without damaging it. When you are ready to remove the product from the box, refer to
page 15 for installation instructions.
Note: Save your box and all packaging materials. They provide the only safe means of transporting/shipping
the unit.
RECEIVING & INSPECTING THE UNIT

Page 9
QUICK START GUIDE
This guide is meant to serve as a quick reference for installation of the WhisperKOOL unit. The
remainder of this Owner’s Manual will provide more detailed information and instructions.
Upon receiving the WhisperKOOL unit:
1. Inspect the unit before installation. If damage is found, please contact your distributor or
WhisperKOOL Customer Service at 1.800.343.9463 ext 799.
2. The unit should remain in an upright position for 24 hours prior to operation.
3. The WhisperKOOL unit requires a dedicated 120-volt 20-amp circuit. Use a surge protector with
the WhisperKOOL unit. Do not use a GFI (Ground Fault Interrupter) line.
4. For your convenience, the Whisperkool unit has two power inlets, one on the side of the unit and the
other on the back. Use the selector switch, located on the right side of the unit, to select the inlet
you would like to use.
5. The unit is designed to gently cool down the temperature of the cellar over time by cycling cooler
and cooler air throughout. Test the unit prior to installation. Operate unit for twenty minutes.
While the unit is running and working properly, the air discharged from the front should be 10 -
15°F cooler than the air in the room. This means that in an environment where the air is 80°F, the
unit will discharge air that is 65-70°F.
6. It is REQUIRED to install a drain line to remove excess condensation from the unit.
7. The WhisperKOOL unit is intended for use in properly designed and constructed wine cellars.
Hire a professional wine storage consultant with a valid contractor’s license to build your wine
cellar. Refer to the “How to Build a Wine Cellar” video available on the Whisperkool website at www.
whisperkool.com.
8. Install the foam strips along the inside edge of the unit’s flange to assure a proper seal against the wall.
Never try to open the WhisperKool unit, repair it yourself, or use a service company without
WhisperKool’s authorization. This will void your warranty.
If you encounter a problem with your WhisperKool unit, please refer to the Troubleshooting
Guide on pages 34-35. If you have any further questions, concerns, or need assistance, please
contact WhisperKool Customer Service at 1.800.343.9463 ext. 799. Please be sure all testing has
been completed prior to contacting Customer Service. Please have your results ready for your
representative.

Page 10 PT-EXPL5000 060311
The performance and life of your WhisperKOOL unit are contingent upon the steps you take in preparing the
wine cellar.
Note: Improperly preparing your enclosure or incorrectly installing your WhisperKOOL unit may cause unit fail-
ure, leaking of condensation, and other negative side eects.
IT IS HIGHLY RECOMMENDED THAT YOU OBTAIN THE ASSISTANCE OF A
WINE STORAGE PROFESSIONAL.
Wine storage professionals work with licensed contractors, refrigeration technicians, and racking companies to
build well-insulated, beautiful, and protective wine cellars. WhisperKOOL has put together some useful tips to
assist in the installation process. Our recommendations are meant to act as a guide in the process of building a
proper enclosure. Your intended location may have specic needs that we do not address.
Wall & Ceiling Framing
Build wine cellar walls using standard 2x4 or 2x6 construction methods and ceiling joists following the guide-
lines of local and state codes in your area. As a general rule, the thicker the walls and the higher the insulation
value in your cellar, the better it will be at maintaining a consistent temperature.
Insulation
Insulation is REQUIRED with the use of the WhisperKOOL product. Standard berglass or rigid foam insulation
is normally used in cellar construction or, in some cases, “blown-in” insulation is used. It is very important that all
walls and ceilings are insulated to keep the cellar temperature as consistent as possible during the summer and
winter months. The R-value, or quality of insulation, is determined by the rate at which heat passes through the
insulation. The higher the R-value, the more resistant the insulation is to conducting heat. Using higher R-values
in insulation will lower your operating costs and unit run time.
Vapor Barrier
Vapor Barrier is REQUIRED to prevent the intrusion of water vapor so that the cellar can be kept at the correct
temperature and humidity. 6 mm plastic sheeting (recommended) should be applied to the warm side of the
cellar walls. The vapor barrier must also be applied to the outside walls and ceiling. If it is impossible to reach
the outside, then the plastic must be applied from within the cellar. The most common method is to wrap the
entire interior, leaving the plastic loose in the stud cavity so the insulation can be placed between each stud. All
of the walls and ceiling must be wrapped in plastic for a complete vapor barrier.
In areas of high humidity, such as Southern and Gulf States, the vapor barrier will prevent inltration of warm
moist air. The moist air can cause mold to form, and standing water in drain pans promote microbial and fungal
growth that cause unpleasant odors and indoor air quality problems. If mold is found, remove it immediately
and sanitize that portion of the unit.
PREPARING THE WINE CELLAR

Page 11
Unobstructed Airow
Unobstructed airflow to and from the unit is a
critical factor in the unit’s overall performance.
Make sure there is a three-foot clearance in the
front of the unit, as fans blow straight out and
should not be obstructed by racking. This will
assure that the unit can move the air around in
an efficient manner. Avoid the attempt to camou-
flage the unit by installing racking in front of the
unit. This will restrict airflow and thus the unit’s
ability to work efficiently.
Mounting the Unit
The unit must be mounted within 18“ of the top
of the room in order to achieve sucient cool-
ing. As the room cools down, the warm air will
rise to the ceiling. Mounting the WhisperKOOL
high in the room will create a consistently cool
environment by capturing the warm air and
replacing it with cool air. Mounting the unit low
in the room will result in a temperature variation
in the room due to the unit’s inability to draw
warm air from the ceiling of the cellar to the unit
itself, and cold air settling to the oor.
Door and Door Seal
An exterior grade (1 3/4”) door must be
installed as a cellar door. It is very important
that weather stripping is attached to all 4
sides of the doorjam. A bottom “sweep” or
threshold is also required. The door must
have a very good seal to keep the cool cel-
lar air from escaping out of the cellar. One
of the most common problems with cool-
ing units running continually is due to the
door not sealing properly. In cases where
glass doors are used and the room size is
close to the recommended unit size, the
next larger size WhisperKOOL should be
used. This will compensate for the insula-
tion loss due to the lower insulating rating
of glass.
HIGH
MED
LOW
Front of Unit
Exhaust Room
Wine Cellar
Exhaust
Intake
HIGH
MED
LOW

Page 12 PT-EXPL5000 060311
How to Build a Wine Cellar Instructional Video
WhisperKOOL has a construction tutorial available on line at our website: www.whisperkool.com. This tutorial will walk you
through the steps of constructing a properly built wine cellar and the installation of our WhisperKOOL product line.
Back - Exhaust Room
Exhaust Fan
Air Intake Cellar Wall
110ºF 55ºF
Front - Wine Cellar
WhisperKOOL
(side view)
Ventilation
The necessity of dissipating heat away from the unit is critical to the unit’s performance and cannot be over-
stated. As the unit operates and cools, a greater amount of heat is generated on the exhaust side of the unit.
Adequate ventilation is required in order to dissipate heat away from the unit. If ventilation is inadequate, the
exhaust will heat up the area or room and adversely aect the unit’s ability to cool. In some cases, it may be ad-
visable to install a vent fan to dissipate heat within the exhaust area on the backside of the unit. However, you
must have a fresh air inlet as well. If your unit requires ducting, please contact WhisperKOOL Customer Service
to obtain a specially designed ducting accessory kit for the unit. Using any other ducting system will void the
warranty.
Ambient Temperature Factor
The cooling system has the ability to cool a wine cellar eciently to 55°F as long as the ambient temperature of
the area that it is exhausting to does not exceed 110°F. Therefore, you want to exhaust the unit in a room which
will not exceed 110°F. Otherwise the unit will not have the capacity to keep the wine at a desirable 55°F.

Page 13
Cutting the Hole for the WhisperKOOL Unit
Tools Needed
Sizing the Unit to the Room
Using a level and a pencil, mark a horizontal line
on the wall between the two studs, approximately
1 1/2” (or as close as possible if more than 1 1/2”)
from the ceiling.
Using a ruler or measuring tape, measure 16 1/4”
down, and mark another horizontal line parallel to
the rst one.
Locate the desired installation location. Using a stud nder, locate the studs on either side of the center point,
and mark them with vertical lines.
Using a saw, cut along the uppermost horizontal line
until your saw reaches the stud. Turn the saw around,
inserting it into the cut you have just made, and cut
toward the opposite stud so that you have a clean hori-
zontal cut between the two studs. Be careful not to cut
into the studs themselves.
Now make the second horizontal cut from stud to stud
on the line 16 1/4” below the rst cut.
Hammer
Mark the horizontal lines with a level
SawScrewdriver
Level
Model
5000ti/tiR
Cellar Volume
1000 high
AMP’s
32
31
AMP’s
7.2
6.4
Product Dimensions
14.25” x 16” x 28”
(cubic feet) (starting) (running) (W x H x D)
14.25” x 16” x 28”
5000ti/tiR 1000 low 30 5.9 14.25” x 16” x 28”
5000ti/tiR 1000 med

Page 14 PT-EXPL5000 060311
Sheetrock alone cannot support the weight of a
96-pound (or more) cooling system. Therefore, it is
necessary to frame the hole that you have just cut with
upper and lower supports.
Using two 2x4s at 14.5” in length and eight 6d nails,
secure the upper and lower supports to the right and
left studs, just inside the sheetrock. Make sure that the
internal height remains at 16 1/4” so that the Whis-
perKOOL system will t snugly through the framed
cut-out.
Frame the hole with two-by-four supports
Once the horizontal lines have been cut, make verti-
cal cuts using the inside edge of the studs as a guide.
Once you have made both vertical cuts, you should
have a rectangular hole in the sheetrock. Now you
have to make the same hole on the other side of the
wall. Since you already have one hole, this is an easy
process. Using a nail, mark all four corners of the rst
hole by making nail holes through the sheetrock.
Then on the other side of the wall, connect the holes
with a pencil mark and cut.

Page 15
TEST THE UNIT PRIOR TO INSTALLATION
To prepare it for testing before installation in wall:
• Unit needs to be in the upright position for 24 hours before starting.
• Remove unit from box
• Place unit on tabletop
• Plug in unit to electrical outlet
• Plug in bottle sensor
• Turn on to test (Should be 10°F- 15°F across coils) approx. 20-30 minutes
• Turn o after test
• Remove bottle sensor
Electrical Needs
The WhisperKOOL Extreme System requires a dedicated 115-volt 20-amp circuit. The unit draws a large
amount of amps at initial start up. By designating a dedicated circuit breaker, you will guarantee the unit has
enough power to run eectively. Contact an electrician for assistance with the installation of this dedicated
electrical circuit:
1. Match the electrical outlet to the plug provided on the WhisperKOOL unit.
2. Provide a dedicated circuit and wiring for the unit.
3. Provide a weatherproof plug for units connected outside.
Electrical Inlets
The unit is equipped with two power inlets: One is located on the right side of the unit; (inside the cellar) the
other is located on the rear of the unit (outside of the cellar). Use the selector switch located on the right side of
the unit to select which power inlet you would like to utilize. (Meaning if you would like to plug the unit into a
socket outside of the cellar, set the selector switch to rear; if you would like to plug the unit into a socket inside
of the cellar, set the selector switch to the front position. When placed in either position power can only enter
the unit utilizing the power inlet you’ve selected.)
Plug your WhisperKOOL unit into a surge protector or power conditioner. As with any sensitive electrical equip-
ment, the WhisperKOOL electrical equipment may be damaged by power surges and spikes. Power surges and
spikes are not covered in the WhisperKOOL Extreme warranty.
WE RECOMMEND THAT YOU DO NOT USE A GROUND FAULT INTERRUPTER (GFI) WITH THIS PRODUCT.
In case the unit should lose power, press the reset button and attempt to turn the unit back on. Check the home/
main circuit breaker. If the unit does not respond properly, refer to the Troubleshooting section on page 34.
INSTALLATION
P
R
E
S
S
T
O
R
E
S
E
T
FRONT
REAR
Manual
Reset
Front
Power
Inlet
Front / Rear
Power Switch

Page 16 PT-EXPL5000 060311
Mounting Bracket Installation
There are four individual mounting brackets, one for each side of the unit. There will be two long brackets and
two short brackets: upon receiving the unit these brackets will be located on top of the packaging foam on top
of the unit. These brackets are designed to mount toward the rear of the unit and mount to the exterior side of
the cellar wall. On each panel of the unit there are two half-shears for each bracket, and four dierent locations
for mounting the brackets. Align the holes on the mounting bracket with the half shears on the unit, depending
on the desired mounting location, secure using the 1/2” self tapping screws provided. Refer to the illustration
below for the location of the half shears.
#2. Retrot your current WhisperKOOL
cooling unit
#3
#1
#4
THROUGH-THE-WALL INSTALLATION (without ductwork)
Applying Insulation Tape
Locate the four precut pieces of black
foam tape included with the system.
There should be two larger pieces and
two smaller pieces. Once you have at-
tached the ange pieces to the unit, peel
back the white-paper adhesive covering
and place on the corresponding size of
ange. The large pieces are applied to
the side and the smaller pieces to the top
and bottom. This foam creates a tight seal
between the ange and the wall.
Front of unit
Back of unit

Page 17
Placement of Unit
Slide the unit from the outside wall into your wine cellar with the outer ange ush to the wall. Secure the
ange to the wall through the pre-drilled holes. The screws should penetrate the studs as well as the upper and
lower supports to provide adequate support for the WhisperKOOL system (see illustration). Seal all cracks and
gaps around the WhisperKOOL Extreme unit with an air-tight sealant or caulking to prevent air leakage.
Note: If you use decorative molding, it should be attached to the walls and never to the cooling unit itself.
Note: The screws to the ange should not be covered in case the unit needs to be removed for servicing.
Location of Supply and Return Grilles
Locate the supply and return grilles inside the cellar to create an airow pattern that maximizes air circulation in
the room. Avoid short circulation of the air.
Do not:
• Install through-the-wall return air grilles at oor level, as they will collect dust from the oor.
• Mount the unit lower than 18” from the ceiling.
• Locate the supply or return air grille where it is blocked by bottles, boxes or cases.
Liquid Measuring Thermostat System
To assure a consistent temperature, place bottle probe approximately 3 feet away from the air output and not in
the flow of the air.
Wall Stud
2x4 Upper Support
Mounting Flange
Drain Port
Electrical Outlet
2x4 Lower Support
Back of unit

Page 18 PT-EXPL5000 060311
Condensation Drain Line Tube
The condensation drain line tube is used to remove excess condensation from the unit to a proper discharge
location. It is important that the drain line tube is properly connected and used to prevent leakage and other
problems associated with excess condensation.
Failure to use the condensation drain line tube will void the warranty on the unit.
Drain Line
T-Fitting
WRONG: Drainline is under water.
Drain Line
All units come with a drain line for
additional removal of excessive
condensate. It is mandatory to install the
drain line attachment. During operation,
the cooling unit will strip excess water
from the air in order to maintain the
proper level of humidity within the cellar.
However in extreme humidity, additional
condensate will be removed. Thus the
drain line will prevent overflow and
leaking by allowing for discharge of the
additional condensate.
Failure to install the drain line
voids warranty.
To prevent mold from growing,
allow the drainline to hang
above the water line.

Page 19
Exterior Grille Installation
The exterior grille is required on all installations where the condenser side of the unit is exposed to the outside
of the dwelling (i.e. rain and weather).
STEP 1:
Now determine at what depth the unit will be installed:
• For a non-ush installation (i.e. holes location #2 WhisperKOOL retrot or #1 Middle Wall or #3), place the
grille on the condenser end and line up the holes on the grille with the holes on unit location #4. Use
the 8 self tapping screws provided to fasten the grille to the unit.
• For a ush installation, place the grille on the condenser side and then place the mounting bracket over
the grille sides, “stacking” them. Align the holes and fasten with the 8 self-tapping screws provided.
* It is required to use self tapping screws provided. Do not drill screws into unit.
INSTALLATION OPTIONS
Non-Flush Installation Flush Installation

Page 20 PT-EXPL5000 060311
LIQUID MEASURING THERMOSTAT SYSTEM
The WhisperKOOL Series cooling units come equipped with a liquid temperature measuring thermostat system.
This system incorporates the following advantages:
1. Self-Calibrating Probe: The probe contains a sensor chip, which actually communicates back and forth
to the thermostat. This results in a consistent temperature setting and accuracy. Do not remove the tip from
the probe!
2. Heavy-duty Circuitry: The circuitry within this new unit has been upgraded to resist power surges, which
play havoc on electrical components. This improvement will ensure years of trouble-free use. However, for
the highest reliability, we recommend that the customer install a surge protector for the unit itself.
Measuring liquid temperature has a few unique advantages:
1. Wine temperature is kept in a very precise controlled environment. This assures a consistent temperature.
2. By measuring the liquid temperature rather than air, the unit will operate 75- 80% of the time.
To Use the thermostat:
1. Locate an empty wine bottle.
2. Fill 3/4 full with room temperature tap water.
3. Place bottle probe securely into bottle.
4. Place bottle with probe level and to the side of the unit
in your wine cellar. It is recommended that it is placed in a
central location of your wine cellar. Avoid pulling too much
on the probe cord. It may become disconnected resulting in
non-operation of the unit.
Note: The thermostat can be set between 50°F
and 67°F.
Remember: The WhisperKOOL System is based on the
temperature of the water. Do not be misled by thermostats
reading air temperature. The air temperature in the cellar will
be cooler than the liquid temperature of the wine while it is
coming to optimum balanced temperature.
Fill an empty bottle with room-temperature
water; then insert the probe.