Vintage Cellars AH8500 User Manual
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 on your Cooling Unit.
Also please look through the boxes you receive with your Air Handler
shipment to make sure you have received the correct components you
ordered and that they are all functioning before the installation.
Box 1 – Cooling unit and Accessories
Box 2 – Duct Plates and Optional Humidifier
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, at www.cellarpro.com/customerservice .
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
707.794.8000. You also may contact us anytime via email at info@cellarpro.com.
Contact Information:
CellarPro Cooling Systems
531 Mercantile Drive
Cotati, CA 94931
707.794.8000
Email: info@cellarprocoolingsystems.com
Website: www.cellarprocoolingsystems.com
Table of Contents
I. Specifications, Cut Sheets, and Cellar Construction 4
II. Installation Instructions 9
III. Operating Instructions 24
IV. Troubleshooting 33
V. Limited Warranty 39
VI. Support and Data Service Sheet (Split Configuration) 40
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I. Specifications, Cut Sheets and Cellar Construction
The following tables will provide information on the dimensions of the unit and how best
to mount or locate the various models available.
Specifications
Horizontal Self Contained
No Humdifier With Humidifier
Dimensions
Model
WxDxH (inches)
AH6500 18.6 x 37.1 x 19.3 161 33.0 x 37.1 x 18.5 181
AH8500 18.6 x 37.1 x 19.3 170 33.0 x 37.1 x 18.5 190
No Humdifier With Humidifier
Dimensions
Model
WxDxH (inches)
AH6500 18.6 x 18.6 x 37.8 161 33.0 x 18.6 x 37.8 181
AH8500 18.6 x 18.6 x 37.8 170 33.0 x 18.6 x 37.8 190
Weight
(lbs)
Dimensions WxDxH
(inches)
ertical Self Contained
Weight
(lbs)
Dimensions WxDxH
(inches)
Weight
(lbs)
Weight
(lbs)
Split System Evaporator Module
No Humdifier With Humidifier
Model
Dimensions
WxDxH (inches)
Weight
(lbs)
Dimensions WxDxH
(inches)
Weight
(lbs)
AH6500S 18.6 x 18.6 x 19.3 60 33.0 x 18.6 x 19.3 80
AH8500S 18.6 x 18.6 x 19.3 60 33.0 x 18.6 x 19.3 80
Split System Condenser Module
Weight
Model
Dimensions WxDxH (inches)
(lbs)
AH6500S 18.6 x 18.6 x 19.3 111
AH8500S 18.6 x 18.6 x 19.3 120
Cut Sheets
Note dimensions for mounting bolts and space required for installation.
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Cellar Construction
Insulation
CellarPro cooling units are designed to be installed inside wine cellars that have pro per
insulation, moisture barriers and an airtight seal from the environment outside the
cellar. Interior walls and floor
should have a minimum of R11 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 weatherstripping around the
perimeter of the door.
Surface-mounted fixtures are
recommended over
recessed lighting, which can
allow air to leak into the
cellar.
It is important that all walljoints, 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.
The condensate drain line and optional humidifier drain line must be connected to a
suitable drain.
Fan Speeds
Your evaporator module fan speed setting will depend on the amount of ducting and
thermal load on the wine cellar, and the r esulting airflow and BTUH that is required
to cool and maintain your wine cellar at the desired temperature. Your condensing
module fan speed setting will depend on the condenser air intake temperature and the
amount of ducting, allowing for sufficient airflow to reject the heat absorbed by the cooling
system.
Ventilation
Adequate ventilation is critically important for the proper operation of your
CellarPro cooling unit, particularly on the condenser (hot) side of the cooling unit.
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Condenser Air Exhaust/Intake.
Condensing units create significant hot air which
must be exhausted into an appropriately-sized space in order for the heat to
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, th e cooling unit’s
ability to create cold air inside the cellar will be compromised. In addition, the
cooling unit must be installed so that, after its installation, the condenser coils are
accessible for periodic cleaning.
Evaporator Air Exhaust/Intake.
When the warm air from the cellar passes across
the evaporator coils, heat is removed from the air, and the resulting cold air is
exhausted into the cellar. On non-ducted installations, a minim um clea rance of 12” is
required from all air intake and discharge locations to maintain proper airflow. Cold
air exhaust must be 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 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.
Evaporator/Condensor Ducting.
CellarPro Air Handlers exhaust and return (hot
and cold side) can be ducted up to 50 equivalent feet (100' total equivalent feet
exhaust and return) with 10” diameter ducting. With our units we offer duct adaptors
and ducting that attach to either the evaporator or condenser module.
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II. Installation Instructions
Configuration Options
The Air Handler comes in three basic configurations:
Horizontal configuration - which can be installed inside or outside the cellar.
Additionally it can be installed through the wall with a portion of the unit in the cellar
and outside the cellar.
Vertical configuration – this is the ‘stacked’ option which is a space saving approach.
Split configuration – with the evaporator in the cellar (ductless) or outside (ducted)
and with the condenser either inside or outside the house or building.
Horizontal Configuration.
Through wall: The unit is installed through the cellar wall with the evaporator module
inside the cellar, and the condenser module outside. The unit requires a mounting shelf,
sized to fit the width and depth of the unit and strong enough to support the weight of the
unit. The unit is secured to the mounting shelf using (4) 1/4-20 bolts secured to captive
nuts located in the bottom corners of the unit (note: the provided leveling feet must be
removed). The condenser can be provided with grills to vent the air, or duct adapters to
duct the intake, discharge, or both. The condenser module can also pass through the
cellar wall to an outdoor exposure by installing optional outdoor louvers to the intake and
discharge air panel openings.
Remote ducted: The unit is mounted remote to the cellar, and the evaporator module
intake and discharge air are ducted to the cellar. The condenser can be provided with
grills to vent the air, or duct adapters to duct the intake, discharge, or both. The
condenser module can also pass through an exterior wall to an outdoor exposure by
installing optional outdoor louvers to the intake and discharge air panel openings. The
unit may be floor mounted on the leveling feet provided, or flush to the floor with the
leveling feel removed. The unit may be ceiling hung using six 1/4-20 threaded rods (field
provided), attaching to captive nuts provided in the top corners and middle edges of the
unit.
Inside cellar: The unit can be mounted inside the cellar, provided that the condenser
intake and discharge are ducted to a suitably ventilated area outside the cellar.
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Vertical Configuration.
Through wall: Vertical units cannot be mounted in a through wall configuration.
Remote ducted: Vertical units can be mounted remotely with the evaporator intake and
discharge air are ducted to the cellar. The condenser can be configured with grills to
vent the air provided that the location is suitably ventilated, or with duct adapters for
ducting the intake, discharge, or both to a suitably ventilated area. The unit may be
floor mounted on the provided leveling feet, or flush to the floor with the leveling feel
removed. The unit cannot be ceiling hung, and cannot be installed outdoors.
Inside cellar: Vertical units can be located inside the cellar, with the condenser intake
and discharge ducted to a suitably ventilated area outside the cellar.
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Split Configuration.
Models in the Split Configuration can be mounted as follows, with interconnecting wiring
and refrigerant piping field provided by an experienced Refrigeration contractor:
Remote ducted: The unit is mounted remote to the cellar, and the evaporator module
intake and discharge air are ducted to the cellar. The condenser can be provided with
grills to vent the air, or duct adapters to duct the intake, discharge, or both. The
condenser module can also be located outdoors by installing optional outdoor louvers to
the intake and discharge air panel openings. The separate modules may be floor
mounted on leveling feet, or flush to the floor with the leveling feel removed. Each
module may be ceiling hung using four 1/4-20 threaded rods per module (field
provided), attaching to captive nuts provided in the top corners of the module.
Inside cellar: The evaporator module can be mounted inside the cellar as follows:
The module may be floor or shelf-mounted, or flush to the floor or shelf with the
leveling-feet removed. If shelf mounted, the evaporator module requires a
mounting shelf designed to support the weight of the module, and secured by
four 1/4-20 bolts secured to weld nuts located in the bottom corners.
The module may be ceiling hung using f our 1/4-20 threaded rods (field provided),
attaching to captive nuts provided in the top corners of the module.
Condensing Units - Indoor
Condensing units can be installed remotely from the cellar in an area protected
from direct exposure to moisture and sunlight.
The area must have adequate ventilation to maintain a temperature of 110°F or
less.
If the area does not have adequate ventilation, a vent fan should be added to
supply fresh air to the space.
On units that are not ducted, a minimum of 12" of open air space is required in
front of the intake and discharge air panels.
Condensing Units - Outdoor
Both the Horizontal and Split configurations can be installed with the Condenser
module located outdoors, with optional outdoor louvers installed in the air intake
and discharge positions.
The unit is designed to operate in temperatures ranging from 0°F to 110°F.
Please note: Our compressor heater (ordered separately) is required for
temperatures below 40° F.
A minimum of 12" of open air space is required in front of the intake and
discharge air panels.
Knockouts are provided in the unit housing for field connection of conduit. The
conduit must be liquid tight and approved for outdoor use. Conduit fittings shall
be in accordance with UL 514B.
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