CellarPro 2000VSx User manual

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ControltheElements
Owner’s Manual –
2000VSi / 2000VSx

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C O N G R A T U L A T I O N S !
Thank you for purchasing a new CellarPro cooling system.
Please take a minute to read through this Owner’s Manual before you unpack, install and turn onyour
Cooling Unit.
If you have any questions about your new cooling unit, it is likely that you will find the answers in this
Owner’s Manual. We also have more information on our website, including the latest version of
the Owner’s Manual, www.cellarpro.com.
If you still have questions, please don’t hesitate to contact your dealer or CellarPro directly. We can
be reached during normal business hours at 1.877.726.8496. You also may contactusanytime via email at
[e-mail].
ContactInformation:
CellarPro Cooling Systems
1445 N. McDowell Blvd
Petaluma, CA 94954
877.726.8496
Email:[e-mail]
Website: www.cellarpro.com
Serial Number* ________________________
*We recommend that you take a minute to fill-in your CellarPro serial number above. The serial number
has seven-digits and can be found on the printed label on the left side of your cooling unit, which may
not be accessible after you install your cooling unit.You may need this serial number in the event your
cooling unit needs service.
Don’t forget to register your cooling unit warranty at www.cellarpro.com/register

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T a bl e o f C o n t e n t s
I. Specifications 5
II. Installation Instructions 13
III. OperatingInstructions 21
IV. Troubleshooting 35
V. Limited Warranty 37

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I . Sp e c i f i c at i o n s
Specifications
Model
Dimensions (inches) -
W x D x H
Weight
(lbs)
Power
Starting / Running
Amps
2000VSi
14.1 x 22.3 x 13.3
72
115V/60Hz
22.2 / 4.02
2000VSx
14.8 x 27.9 x 13.3
(incl. exterior hood)
81
115V/60Hz
22.2 / 4.52

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2000VSi Cut Sheet

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2000VSi Cut Sheet - As Ducted

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2000VSx Cut Sheet

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•Placement
CellarPro2000VS Seriescooling units are designed to be installed THROUGH THE WALL, so that the rear and the
front of the cooling unit DO NOT SHARE THE SAME AIR SPACE.
Wheninstalling this unit,youmustselect fromthepre-drilledholes to attach the mounting brackets. If you drill
newholesintothecase,youwill damagethe internalcomponentsofthecoolingunit.
The rear of the cooling unit must be installed in a space that is at least as large as the wine cellar unless the rear
intakeandexhaustareducted. Boththefrontandtherearofthecoolingunitrequireaminimumclearanceof12
inches.
Theseunits also canbe placedcompletelyINSIDE or OUTSIDE thecellarwhenusedincombinationwithourduct
kits.
•Ambient Environment
2000VSi - designed for internal use only (ie sheltered from outdoor weather), the rear of the unit
can be exposed to temperature conditions ranging from 40 to 110°F.
2000VSx –designed for external use, the rear of the unit can be exposed to temperature
conditions ranging from 40 to 110°F. Refer to the Installation section for additional requirements
for outdoor exposures.
PLEASE NOTE: With our (optional) compressor heater, all of our cooling units can be used in
environments down to 20°F, and with our (optional) fan cycling switch, all of our cooling units can be
used in environments down to -20°F.
CellarPro cooling units are not designed to heat the cellar space, so if temperatures inside the cellar
drop below proper wine storage
temperatures, the cooling unit cannot
create heat inside the cellar.
•Insulation
CellarPro cooling units are designed
to be installed inside wine cellars that
have proper insulation, moisture
barriers and an airtight seal from the
environment outside the cellar.
Interior walls and floor should
have a minimum of R-11 insulation,
and a vapor barrier on the warm side
of the insulation. The ceiling should
have a minimum of R-19 insulation
and a vapor barrier on the warm side
of the insulation. Doors also should be insulated and tightly sealed with weather s t r i p p i n g
a r o u n d t h e peri me ter o f the door. Surface-mounted fixtures are recommended
over recessed lighting, which can allow air to leak into the cellar.

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It is important that all walls, joints, doors and windows, electrical outlets and/or switches,
pipes, vents and light fixtures be sealed to prevent air and moisture from entering the cellar. If there
is a leak in the cellar, the cooling unit will build up excess condensation.
CellarPro 2000VS cooling units are equipped with a condensate management system, which
includes a stainless steel pan, a thermostatically-controlled electric heating element, and an
overflow drain at the rear of the cooling unit.
We strongly recommend that the overflow drain line (shipped loose with the cooling unit) be
connected to the overflow drain (as shown in the installation section), and that the cooling unit be
mounted level or with a slight tilt backwards (1/8” max), so that any overflow condensate is
channeled safely to the overflow drain line. In addition, we recommend turning on the electric
heating element to burn off excess condensate that accumulates in the stainless steel pan during
the initial cooling of the cellar and during high run-times, as well as in high-humidity environments.
•Fan Speeds
Your fan speed setting must be set to “High” under the following conditions:
-As the thermal load of the wine cellar increases
-As ambient temperatures increase
-Any application with ducting (front or rear)
Fan Speed Guidelines
Condition
Fan Speed
Temperature of fresh air intake
<=100F
Low or
High
Temperature of fresh air intake
<=110
High
Configuration
Ducted
High
Notes:
1. The table assumes that proper space and airflow exist on the hot side of the cooling unit
2. Ducted units must always use the high fan speed.
3. We recommend using the high fan speed during the first week after installation.

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•Ventilation
Adequate ventilation is critically important for the proper operation of your CellarPro cooling unit.
OUTSIDE THE CELLAR
(The Hot Side - at the rear of the cooling unit)
Condenser Air Exhaust. CellarPro 2000VS Series cooling units create significant hot air which must
be exhausted into an appropriately-sized space so that the hot air exhaust can dissipate. If
the space is constrained and/or too small, the heat will not dissipate. In this event, the cooling
unit will be forced to re-circulate its hot air exhaust and/or the static pressure will back up the
cooling unit. If this happens, the cooling unit’s ability to create cold air inside the cellar will be
compromised.
Condenser Air Intake. The condenser coils require access to cool air so that the cooling unit can
produce cold air. In addition, the cooling unit must be installed so that, after its installation, the
condenser coils are accessible for periodic cleaning or replacing of the filter.
Therearofthecoolingunitmustbeinstalledinaspacethatisatleastaslargeasthewinecellarunlesstherear
intakeandexhaustareducted. Boththefrontandtherearofthecooling unit requireaminimumclearanceof
12 inches.
Ducting. We offer duct kits that allow the condenser air intake and/or exhaust to be ducted up
to 25 equivalent feet each with a minimum of 6” diameter ducting from start to finish, or 50
equivalent feet each with our auxiliary fan and 6” diameter ducting from start to finish. Our hot-
side duct kits (sold separately) attach to the rear of the cooling unit and MUST be used when
ducting our cooling units. The HIGH fan speed must always be used when ducting the cooling
unit. Using custom duct adapters instead of the CellarPro duct kits, reducing ducting below 6”
diameter, using fans at low fan speed, and/or exceeding the equivalent length limits will impair
the performance and longevity of the unit and void the manufacturer’s warranty.
INSIDE THE CELLAR
(The Cold Side - at the front of the cooling unit)
Evaporator Air Intake . CellarPro cooling units should be mounted at the highest point inside wine
cellars, so that warm air –which rises –will be the first to pass over the evaporator coils, which are
located behind the grill on the face of the cooling unit. When the warm air passes across the
evaporator coils, heat is removed the air, and the resulting cold air is exhausted into the cellar. To
ensure proper airflow, minimum clearance of 12” is required in front of the cooling unit.
Evaporator Air Exhaust. Cold air is exhausted at the top front of the cooling unit. Because CellarPro
cooling units are located at the highest point inside wine cellars, the cold air exhaust eventually
will drop to the bottom of the cellar. To ensure proper airflow and reduce temperature

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stratification inside the cellar, the space in front of the cold air discharge should be clear of any
obstructions, including wine bottles, wine racks, etc.
Ducting. We offer duct kits that allow the evaporator air intake and exhaust to be ducted up to
25 equivalent feet each with a minimum of 6” diameter insulated ducting from start to finish.
Our cold-side duct kits (sold separately) attach to the front of the cooling unit and MUST be used
when ducting our cooling units. The HIGH fan speed must always be used when ducting the
cooling unit. Using custom duct adapters instead of the CellarPro duct kits, reducing ducting
below 6” diameter, using fans at low fan speed, and/or exceeding the equivalent length limits will
impair the performance and longevity of the unit and void the manufacturer’s warranty.
•Power Requirements
CellarPro cooling systems should be plugged into a dedicated non-GFI outlet connected to a 15-
amp circuit. The 2000VSi cooling unit uses approximately 4.89 amps during its “on” cycle, and the
2000VSx unit uses approximately 5.39 amps during its “on” cycle.
A number of variables, including the minimum set point, the temperature in the ambient
environment, the insulation of the cellar, and the thermal mass inside the cellar, will affect the
cooling unit’s runtime. It is normal for the cooling unit to run up to 75 percent of the time to
maintain proper conditions inside the cellar.
Select a power receptacle (Front or Rear) and plug the provided power cord into that receptacle.
Plug the other end of the power cord into a dedicated 15 amp circuit. A surge-protected circuit
is recommended. Set the power selector switch to energize the appropriate receptacle used
(Front or Rear).
The power cord provided for the model 2000Vsi is approved for indoor use only, while the power
cord for model 2000VSx may be used both for indoor or outdoor applications.

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I I . I ns t al l a t i o n I n s t r u ct i o n s
•TEST THE UNIT BEFORE INSTALLING IT
1. Remove the unit from the box. SAVE THE BOX AND PACKING MATERIALS.
2. Plug in the power cord and let the unit run on a hard, flat surface for no more than 5
minutes.
3. Check to make sure that both fans (one in the front and one at the rear of the cooling
unit) are blowing.
4. Check that the cooling unit is discharging cold air from the front (it should be
approximately 10 - 12° F colder than the temperature on the digital display)
5. Please note: The cooling system is programmed with a 3-Minute Delay at Startup to
protect its internal components
•Cut a hole in the wall that is 1/4 inch larger than the dimensions (W x H) of the cooling
unit, and create a frame to support the rear of the cooling unit. The rear of the cooling
unit should be supported by the wall through which it is installed. Horizontal 2 x 4 inch braces
should be installed between the studs below and above the cooling unit. If the studs in the wall
must be cut to accommodate the width of the cooling unit, vertical braces also should be installed
on either side of the cooling unit.
2000VS Frame and Cut-Out Diagram

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•Mount the unit in the upright position close to the ceiling inside the cellar. As warm air
rises to the top of the cellar, the cooling unit pulls the warm air through the evaporator coil and
removes the heat from the warm air. Once cooled, the cold air is discharged from the front of
the cooling unit and circulates through the cellar.
•Slide the unit through from the outside of the cellar. CAUTION: Two people are
required to move the cooling unit, which is very heavy. Do not place the cooling unit
on unprotected bottle racks.
•Mount level, or tilt the cooling unit slightly backwards. The rear of the cooling unit
should be level or slightlylower (1/8” max.) than the front of the cooling unit to facilitate the
flow of excess condensate to the drain line.
•Use our adjustable mounting brackets to support and anchor the cooling unit to the framing in
the wall. Use the (14) #10x1-1/2” flat Phillips head wood screws provided to anchor the screws
into the studs and braces. The mounting brackets can be used either inside or outside the cellar
and can be used in three different locations, as shown in the following diagrams.
Please note: when installing this unit, you must select from the pre-drilled holes to attach the mounting
brackets. Ifyoudrillnewholesintothecase,youwilldamagetheinternalcomponentsofthecoolingunit.

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2000VSi –Mounting Diagrams

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2000VSx –Mounting Diagrams

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•Installation Notes:
1. The unit is shipped with (4) wall mounting brackets, a 1/2" OD drain stub, a tube clamp, and a 10’
length of 1/2” I.D. condensate drain line. The required hardware is shipped loose with the unit.
a. Model 2000VSi (indoor installations): Select the desired set of mounting holes, location #1,
#2, or #3 (shown above). The mounting brackets can be used on either side of the wall.
b. Model 2000VSx (outdoor installations): The rear cover uses hole location #1. If this is also
the desired location for the mounting brackets, first make certain the rear cover is in place,
and then install the mounting brackets over the rear cover.
2. If the mounting brackets are used on the outside of the cellar in Location 1, a shelf will be needed
to support the weight of the cooling unit.
3. To attach the mounting brackets, attach the side and top brackets to the unit using (6) #8 x 5/8”
sheet metal screws. The top and bottom brackets only attach to the side brackets –there are no
mounting holes for the top and bottom mounting bracket in the case of the cooling unit. Secure
the top and bottom brackets to the side brackets with (4) 1/4”-20 x 5/8”bolts and lockwashers
(included).
4. Attach insulated foam tape to the mounting brackets on the side that will face the wall to create
an insulated and airtight seal between the wall and the brackets.
5. Once the cooling unit is installed, all cracks and gaps between the cooling unit and the cellar
should be sealed. A complete and proper seal must bemade between the cellar and the cooling unit
to ensure that outside air does not enter the cellar. Use sealant tape or caulking to seal the perimeter
wherethe coolingunit touches the cellar. Checkthesealbyhavingahelperstandinfrontofthecabinet
whileyou shine a flashlight around the cooling unit edges to discover any gaps in sealant.
6. Slide the drain tubing over the overflow connection and secure tightly with the provided tube
clamp. Run the overflow drain tube to a gravity drain, routing so that the tube forms a water
trap near the unit. Charge the tube trap with water.

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2000VS Drain Trap Detail
As shown above, the drain line should drop, then rise (but stay below the height of the fitting),
and then drop again into a drain or bucket. Then, fill the trap with water. The condensate trap
will allow any excess moisture inside the cooling unit to overcome the static pressure and flow
out of the drain line.
Please note: you must include a trap in the drain line, otherwise the condensate may not be able
to exit via the drain line and the cooling unit will drip if the drain pan overflows.

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•Ducted Installations –Hot Side Ducting
1. Ductwork may be attached to the exhaust, to the fresh air return, or to both the exhaust and
return duct adapters (recommended). If ducting is attached only to one adapter, the space
must be able to provide 125CFM of exhaust or supply ventilation. If that ventilation is not
provided, it will put the performance and longevity of the unit at risk.
2. The unit is capable of operating with 50 equivalent feet of total ductwork, or 25 equivalent feet
for both the exhaust and return ducting. These specifications are based on 6” diameter flex
ducting that is fully extended to ensure a smooth inner duct wall. Elbows or bends must have
a minimum radius of 6”. All elbows, bends, grills, and adapters will add to the equivalent length,
reducing the actual length available. Use a duct sizing program to determine the total
equivalent feet of a specific duct routing design, or consult the manufacturer for
recommendations.
3. The “High” fan speed setting is required whenever the unit is ducted.
•Ducted Installations –Cold Side Ducting
1. Remove the front grill (if present) from the cooling unit before attaching the duct hoods.
2. Ductwork must be attached to BOTH the intake and exhaust openings, connecting the cooling
unit and the wine cellar.
3. The cold duct kit consists of 2 duct hoods. One hood is designed for intake and will cover the
lower portion of the cooling unit. The second hood is designed for the exhaust and will cover
the top portion of the cooling unit. Both hoods are designed to attach to the cooling unit with
3/8 screws (included). DO NOT USE SCREWS LONGER THAN 3/8”.
4. A remote sensor/bottle probe is included and is required for use with the front duct kit. The
remote sensor is designed to plug into the face of the cooling unit and terminate inside the cellar.
The remote sensor may be used to measure air or liquid temperatures inside the cellar. If
measuring air, place the sensor in the cellar in a location with good airflow. If measuring liquid,
fill a bottle with mixture of water (80-90%) and rubbing alcohol (10-20%), insert the probe into
the bottle and use the rubber stopper on the sensor to seal the bottle, and place the bottle inside
the cellar in a location with good airflow. If the bottle probe is used to measure air
temperatures, the differential (HY) on the cooling unit should be set to “4”. If the bottle probe
is used to measure liquid temperature, the differential should be set to “1”. To change the
differential, please refer to our “Advanced Operation” instructions in Section III.
5. The unit can be ducted up to 50 equivalent feet, or 25 equivalent feet for each of the supply
and return ducting. These specifications are based on 6” diameter flex ducting fully extended
to ensure a smooth inner duct wall. Elbows or bends must have a minimum radius of 6”. All
elbows, bends, grills, and adapters will add to the equivalent length, reducing the actual length
available. Use a duct sizing program to determine the total equivalent feet of a specific duct
routing design, or consult the manufacturer for recommendations.
6. The “High” fan speed setting is required for all ducted installations.

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7. Condensation on the hood can occur in warm and humid environments, even though the inside
of the hood is insulated. If left unattended, this condensation may cause damage to the electrical
components inside the cooling unit. This damage is not covered by the cooling unit’s warranty.
If condensation occurs on the front duct hood, you should do the following ASAP to mitigate
the condensation:
-Insulate the duct hood by adhering insulation to the outside of the hood.
-Apply silicone caulking to the seam where the hood meets the cooling unit
• Summary
Keep in mind the following guidelines before purchasing a wine cooling unit from CellarPro:
•If the cellar it too large for the cooling unit, the cooling unit will be unable to maintain
proper, even temperatures throughout the cellar.
•Without proper insulation and an airtight environment, the cooling unit effectively will
become a de-humidifier and potentially will produce buckets of water.
•Therearofthecoolingunitmustbeinstalledinaspace thatisat leastaslargeasthewinecellarunless
the rear intake and exhaust are ducted. Both the front and the rear of the cooling unit require a
minimumclearanceof12 inches.
•Without access to cool air, either because of improper ventilation or
environments that are too hot, the cooling unit will be unable to maintain proper
temperatures inside the cellar.
Under these conditions, the unit’s internal components may become damaged, the expected useful
life of the wine cooling unit may be adversely affected, and the product’s warranty may become
null and void.