Cellar Cool CM 2500 User manual

CM 2500
VERSION 4
OWNER’S MANUAL
NOTICE: To activate the split system warranty,
the installing certied HVAC/R service tech
must complete the split system warranty
checklist and send back to CellarCool.
Split System Warranty Checklist

Copyright © 2022. CellarCool. All rights reserved.
CellarCool copyrights this manual, the product design, and the design concepts, 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
USA. Under copyright laws, this manual may not be copied, reproduced, translated, transmitted, 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 CellarCool.
Every effort has been made to ensure that the information in this manual is accurate. CellarCool is not responsible for
printing or clerical errors.
CellarCool reserves the right to make corrections or improvements to the information provided and to the related
hardware at any time, without notice.
Vinothèque and CellarCool are registered trademarks, and ECE is a trademark of CellarCool. All rights reserved.
Mention of third-party products is for informational purposes only and constitutes neither an endorsement nor a
recommendation. CellarCool assumes no liability with regard to the performance or use of these products.
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.
Conforms to ANSI/UL Std 427
Certied to CAN/CSA Std C22.2 No. 120

TABLE OF CONTENTS
Introduction ...................................................... 3
Quick Start Guide ................................................. 4
Before You Start .................................................. 5
Receiving & Inspecting the System ............................... 6
Quick Reference Guide
Knockout Locations............................................ 8
Display Layout & Unit Specications............................ 9
Liquid-Measuring Thermostat (Bottle Probe)..................... 10
Evaporator Unit Installation
Items to Route before Installing the Evaporator Unit ............ 11
24V Thermostat Conversion Kit Wiring Instructions ............. 12
Selecting Mounting Option .................................... 13
Mounting the Evaporator Unit ................................. 14
Evaporator Unit Preparation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Installing the Evaporator Unit .................................. 16
Insulation Blanket Installation .................................. 19
Drain Line......................................................... 21
Remote Display Installation ...................................... 22
Wiring Diagrams
CM2500 Evaporator- KDT ...................................... 28
CM2500 Evaporator- 24V....................................... 29
CM2500 Condenser............................................ 30
Copeland Cold Weather Start Kit ............................... 31
Line Set Piping Diagrams ......................................... 32
Preparing the Condensing Unit................................... 33
Installing the Condensing Unit ................................... 35
System Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Controller Functions .............................................. 44
CellarCool Troubleshooting Guide................................ 50
Maintenance Schedule ........................................... 54
Bypass Test Procedure ............................................ 56
Technical Assistance & Accessories ............................... 57
Installation Terms and Conditions ................................ 58

Page 2 CM2500 42722
WARNING
The evaporator unit (fan coil unit) must be insulated using the insulation blanket provided in
accordance with this manual. Refer to the insulation blanket installation instructions.
Failure to follow the instructions provided will result in a poor vapor barrier, water
damage, rust, and system corrosion which will void the warranty on your unit.
The evaporator unit (fan coil unit) must be insulated using fiberglass insulation (R19or
higher) in addition to the provided insulation blanket. This includes the cavity between the
ceiling joists. A warm attic environment will reduce the capacity of the cooling system, as the
system will absorb heat from the attic in addition to the heat load from the wine cellar. This, in
effect, will significantly reduce the cooling system’s ability to cool the wine cellar.
Failure to properly insulate the evaporator unit may cause condensation to form on the
surface of the housing and water damage to the surrounding structure, the cooling unit, and
possibly the wine cellar.
To avoid these issues, install the insulation kit and insulate the surface of the evaporator unit
that is located outside of the wine cellar using fiberglass insulation.
*Additional insulation is required!

www.cellarcool.com | Page 3
CM 2500
INTRODUCTION
Customer Service
Thank you for purchasing a CellarCool cooling system. We strive to provide the highest-quality products and the best possible
customer service. CellarCool Customer Service is available Monday through Friday from 6:00 a.m. to 4:00 p.m. PST. If you have any
questions about your system, please email us at Suppor[email protected].
Using the Manual
This manual is intended to assist in the proper maintenance of the cooling system. In order to ensure the longevity of your cool-
ing unit, the equipment should be installed as outlined in the technician’s manual. It is also vital to establish a proper care and
maintenance schedule. Please read and review this manual carefully and keep it for future reference.
What is the CellarCool Cooling System?
The CellarCool cooling system is a specialized refrigeration system designed for one purpose only: to maintain the optimal
temperature and humidity levels conducive to the proper storage and aging of ne wines. This system produces minimal in-cellar
noise and has the most lenient exhaust requirements.
How Does the Cooling System Work?
Similar to the air conditioning systems used for homes, the evaporator unit and condensing units are installed in separate loca-
tions and are connected by a refrigerant line set. The evaporator portion is commonly installed in the wine cellar, with the con-
densing unit is located either outside or in a remote indoor location that is ventilated. An exterior housing is required for outdoor
condensing unit installations.
Temperature Setting
The system is designed to maintain a cellar temperature of 55°F as long as the ambient temperature does not exceed 120°F.

Page 4 CM2500 42722
BEFORE YOU START
QUICK START GUIDE
1. Inspect all components prior to installation. If damage is found, please notify CellarCool Customer Service at CellarCool.
com/ticket within 30 days.
2. The evaporator unit requires a dedicated 120V, 15-amp circuit. A surge protector is recommended to use with the unit. Do
not use a GFI outlet or breaker.
3. Communication cable (18-5 thermostat wire) must be ran between the condensing unit and the evaporator unit. Only 2 of
the communication wires will be used. For 24V thermostat equipped systems an 18-5 cable must be used to connect the
thermostat to the evaporator unit.
4. You are REQUIRED to install a drain line to remove condensation from the evaporator unit (fan coil unit).
5. The warranty is not active until a warranty checklist has been received, reviewed, and approved.
6. The system 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.
7. CellarCool requires that all split systems be installed by a certied HVAC-R technician only. NATE or equivalent is
recommended.
If you encounter a problem with your CellarCool system, please refer to the Troubleshooting Guide. If you have any further
questions or concerns, or need assistance, please contact CellarCool’s Customer Service at CellarCool.com/ticket. Please be sure all
testing has been completed prior to contacting Customer Service. Please have your results ready for your representative.
Pump Down Cycle
CellarCool’s split systems operate on a pump down cycle dierent from traditional air conditioners. As such, there is no wiring
between the condensing unit and evaporator unit.
CellarCool units utilize a solenoid valve on the liquid line and a low-pressure switch on the suction line. When the thermostat calls
for cooling, the solenoid valve opens, permitting the ow of refrigerant. The low-pressure switch then signals the compressor to
cycle on.
When the cellar reaches the desired temperature and the thermostat is satised, the solenoid will close, stopping the liquid refrig-
erant ow to the TXV valve. The compressor will continue to operate until most of the refrigerant on the low side boils o and is
pumped through the compressor into the condenser coil and receiver. As the suction pressure falls below the pressure control set-
ting, the low-pressure switch will signal the compressor to cycle o. Most of the refrigerant is now stored between the condensing
unit and receiver.
WARNING! Do not utilize a ground fault interrupter, as it will prevent the
unit from drawing the necessary amperage to start the unit.

www.cellarcool.com | Page 5
CM 2500
The performance and life of your system is contingent upon the steps you take in preparing the wine cellar. Improperly preparing
your enclosure or incorrectly installing your unit may cause unit failure, leaking of condensation, and other negative side eects.
Wine storage professionals work with licensed contractors, refrigeration technicians, and racking companies to build well-
insulated, beautiful, and protective wine cellars. We have 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 which we do not address.
Wall & Ceiling Framing
Build wine cellar walls using standard 2x4 or 2x6 boards and ceiling joists without violating local or state codes in your area. As a
general rule, the thicker the walls and the higher the insulation value, the more consistent your cellar temperature will be.
Insulation
Insulation is REQUIRED in order to properly use our products. It is vital that all walls and ceilings be insulated to keep the cellar
temperature as consistent as possible during the summer and winter months. Standard berglass or rigid foam insulation
is normally used in cellar construction; in some cases,“blown-in” insulation is used. 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, and the more consistent your wine cellar’s temperature will be. Using higher R-values in insulation will lower
your operating costs and unit run time. (R-13 is the recommended minimum; R-19 is preferred for interior cellar walls, and R-30 for
ceilings and exterior walls.)
Vapor Barrier
Water vapor creates its own pressure, separate from the ambient air pressure, and will intrude into colder/drier areas. A vapor
barrier is REQUIRED in order to prevent the intrusion of water vapor and maintain the correct cellar temperature and humidity. It
is recommended that 6 millimeter plastic sheeting 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.
Note: High humidity signicantly increases the heat load on the cooling system.
Any break in the vapor barriers (cut, nail hole, over-lapping, etc.) will cause a moisture leak and must be sealed. The electric
conduit is a“duct”for vapor to travel in. The conduit should be caulked and sealed on the warm air end.
Unobstructed Airow
Unobstructed airow to and from the system is critical for the evaporator unit and condensing units overall performance and
lifespan. A minimum of 3 feet of clearance (5 feet is ideal) on all sides is crucial. The air the fans blow needs to circulate and either
dissipate or absorb heat from the space. The more air to exchange, the more ecient the system will operate.
Note: Avoid attempting to camouage the unit. This will restrict airow and thus the systems ability to work eciently.
It is highly recommended that you obtain the assistance of a
wine storage professional.
How to Build a Wine Cellar Video
PREPARING THE WINE CELLAR

Page 6 CM2500 42722
Door and Door Seal
An exterior grade (13/4”) door must be installed as a cellar door. It is essential that weather stripping is attached to all 4 sides of
the doorjamb. A bottom “sweep”or threshold is also required. The door must have a very good vapor seal to prevent warmer
moist air from leaking into the cellar. One of the most common problems with cooling systems 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 system size,
the next larger size system should be used. This will compensate for the insulation loss due to the lower insulating rating of
glass.
Ventilation
The necessity of dissipating heat away from the condensing unit is critical to the unit’s performance and cannot be overstated. As
the system operates and cools, a greater amount of heat is generated on the condensing side of the system. Adequate ventilation
is required in order to dissipate heat away from the condensing unit. If ventilation is inadequate, the exhaust will heat up the
area or room and adversely aect the system’s ability to cool. Avoid installing the condenser in a closet or other small rooms and
spaces. This will cause the system to overheat and void the warranty.
Note: If you are unsure about having adequate ventilation in your install location, please contact us to assess your specic
installation.
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 120 °F . Therefore, you want to exhaust the condensing unit in a space which will
not exceed 120 °F . Otherwise the system will not have the capacity to keep the wine at a desirable 55 °F .
Note: Avoid attempting to camouage the unit. This will restrict airow and thus the systems ability to work eciently.
WARNING! Allowing your system to operate in temperatures of 120°F or
above for extended periods of time will greatly decrease the life of your
system and voidyour warranty. The cooler the temperature of the air
entering the condenser coil, the more cooling capacity the system has. The
less heat gain through the common wall, the less the electricity
consumption.
PREPARING THE WINE CELLAR, CONTINUED

www.cellarcool.com | Page 7
CM 2500
RECEIVING & INSPECTING THE SYSTEM
• Use caution when lifting and check package for damage.
• Lift only at the designated hand-hold 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.
• Allow the condensing unit to sit for 24 hours prior to start-up. The condensing unit can be placed in the installation
location, piped and evacuated during this time.
• 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 CellarCool Customer Service immediately.
Check all shipped boxes for the following contents:
Please leave the 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 the installation instructions.
Evaporator Unit Box Condensing Unit Box
(1) CM2500 evaporator unit
Evaporator installation hardware bag:
• (12) 2½” Phillips wood screws
• (12) #8 ⁄”Phillips pan-head screws
• Bypass plug
• (1) ¼” barbed coupling
• (2) 3” strip of cork tape
KDT Plus hardware bag:
• (1) ⁄” OD grommet
• (2) ½” nylon hole plug
• (4) #6 x 1” Phillips zinc Type A screw
• (4) 8-10 x ⁄” blue plastic screw anchor
Documentation bag:
• CM2500 Version 4 owner’s manual
• R-134a split system warranty checklist
(1) CM2500 condensing unit
Ceiling Mount insulation blanket bag:
• Ceiling Mount insulation blanket
Single-piece mounting bracket
Accessory kit bag:
• Evaporator installation hardware bag
Standard Thermostat Only
• Stainless steel probe (50 feet)
• KDT Plus display cable (50 feet)
• KDT Plus wall mount bracket assembly
• KDT Plus ush mount bracket assembly
• KDT Plus display assembly
• Flush mount template
• KDT Plus hardware bag
TIP: Save your box and all packaging materials. They
provide the only safe means of transporting/shipping
the unit.

Page 8 CM2500 42722
QUICK REFERENCE GUIDE
Line Set Knockout
Line Set Knockout
Electrical Knockouts
Supply and Return Grille (Paintable)
Mounting Bracket (Paintable)
Bottom View
The unit comes in black. The mounting bracket and front grille
are paintable, enabling you to match your desired color.
Line Set Knockouts
Electrical Knockouts
Line Set Knockouts

www.cellarcool.com | Page 9
CM 2500
KNOCKOUT LOCATIONS
TOP VIEW
SIDE VIEW 2
SIDE VIEW 1
SIDE VIEW 3

Page 10 CM2500 42722
LIQUIDMEASURING THERMOSTAT SYSTEM BOTTLE PROBE
CellarCool cooling units come with a liquid-temperature-measuring thermostat. The self-calibrating probe contains a
sensor chip, which communicates back and forth with the thermostat. This results in a consistent temperature setting
and accuracy. Wine should be kept at a very precise, controlled temperature and humidity. By measuring the liquid
temperature rather than air, the unit will operate 75–80% of the time.
Setting up the Bottle Probe:
1. Locate an empty wine bottle.
2. Fill it 75% full with room-temperature tap water.
3. Place bottle probe securely into bottle as seen in Figure 1.
4. Place the wine bottle in your wine cellar. Ensure sensor tip is fully submerged.
5. To ensure a consistent temperature, place bottle probe approximately three
(3) feet away from the air output and not in the flow of the air.
It is recommended that the bottle be placed in a central location of your
wine cellar. Avoid pulling too much on the probe cord. It may become
disconnected resulting in limited functionality of the unit.
Note: The thermostat can be set between 50–70°F.
Remember: The unit operates 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
reaching the optimum balanced temperature.
Figure 1
FAN SPEED SWITCH
The cooling system comes equipped with a variable fan speed
switch. Increasing the fan speed increases the volume of cool air
blown from the system. It is set by the factory to LOW. To access
the fan speed switch it is necessary to remove the front grille.

www.cellarcool.com | Page 11
CM 2500
ITEMS TO ROUTE BEFORE INSTALLING THE EVAPORATOR UNIT
1. Route the line set from the condensing unit to the desired evaporator unit installation location.
2. Route the display cable from the desired location to the evaporator installation location (see page 22 for more
display information).
3. Route the bottle probe cable from the desired thermostat bottle location to the evaporator unit installation
location (see page 21 for more bottle probe information).
4. Route the drain line from a proper discharge location to the evaporator unit installation location (see page 20 for
more drain line information).
5. Route the power cable wiring to the evaporator unit installation location.
ITEMS TO ROUTE
F55°
POWER CABLE
DRAIN LINE
DISPLAY CABLE
BOTTLE PROBE
LINE SET
PROPER DISCHARGE
LOCATION

Page 12 CM2500 42722
24V WIRING CONNECTIONS (EVAPORATOR UNIT)
The 24V thermostat conversion kit requires a standard 18-5 thermostat wire to be run from the evaporator unit to the
thermostat. The white wire will not be used, as there is no heating function. (Some thermostats need a common wire and some
do not; the unit is equipped with a common wire if needed.)18-5 thermostat wire (communication cable) must be run between
the evaporator unit and the condensing unit.
24V Wiring Connections (Evaporator Unit)
1. Route a standard 18-5 thermostat wire into the evaporator unit.
2. Locate the wire thermostat connection cable inside of the evaporator unit.
3. Connect the wires according to color (red to red, green to green, and blue to blue). NOTE: The evaporator will not contain a
yellow wire. See the next step for more information on the yellow wire.
4. Connect one wire from the 18-5 thermostat wire to the low-voltage yellow wire (1). Then connect the other 18-5 wire to the
blue low-voltage wires (2). The other three wires will not be used.
Thermostat Wiring Connections
Follow the thermostat installation instructions. NOTE: The white wire will not be used, as there is no heating function.
NOTE: To ensure correct system operation, the 24V thermostat must be placed inside the wine cellar, preferably in a central
location away from any airow.
R/RC
Y
G
C
Thermostat
Evaporator Unit

www.cellarcool.com | Page 13
CM 2500
1. Locate the desired installation location. Using a stud nder, locate the ceiling joists on
either side of the center point. Cut and frame an opening in the ceiling measuring 12” x
25.75”. Make sure the framing is sucient to support the weight of the cooling unit. Use
only the mounting locations provided. These locations ensure that the installer will not drill
into any critical components within the system.
2. Determine which orientation the evaporator unit will be installed in (inside the cellar or
with attic access). Mounting options are listed below:
Minimum Tools Needed:
Fully exposed mounting option
Flush mount option
Choose a mounting
option suitable
for the installation
location.
Partially recessed mounting option
Hammer Saw
#2 Phillips-head
screwdriver
SELECTING MOUNTING OPTION
T-square
1
2
3
4
11.08”
11.08”
4.3”
11.08”
6.78”
4.3”

Page 14 CM2500 42722
MOUNTING THE EVAPORATOR UNIT
NOTE: You are REQUIRED to use only the mounting locations provided.These locations
ensure that the installer will not drill into any copper or electrical wiring within the system.
NOTE: If installing the unit without attic access, perform steps 5-23 prior to steps 3-4.
3. Secure the mounting bracket to the unit using the twelve (12) supplied ⁄” Phillips pan-head screws.
4. Secure the unit’s mounting bracket to the opening using the twelve (12) supplied 2½” Phillips-head screws.
1. Power Cable Wiring
2. Controller and Probe Wiring
3. Line Set
4. Drain Line
Routed Items:

www.cellarcool.com | Page 15
CM 2500
EVAPORATOR UNIT PREPARATION
6. Remove the knockout(s) that you will be using to route
the line set, power wires, display cable, bottle probe, and
drain line.
5. Unscrew the twenty-two (22) screws and remove the top
and electrical access panels. 1. Power Cable Wiring
2. Controller and Probe Wiring
7. Connect the line set according to the line set installation
instructions.

Page 16 CM2500 42722
UNIT
UNIT
NOTE: The unit comes in black. The mounting bracket
and front grille are paintable, enabling you to match your
desired color.
INSTALLING THE EVAPORATOR UNIT
8. Insulate the suction line using Armaex or similar
insulation.
9. Route the drain line out of the evaporator unit with the
line set. Connect using the supplied 1⁄4”barb coupling.
10. Route the power wire, bottle probe, and display cable into
the unit.
11. Slide the electrical panel up and out of the unit.
12. Connect the green wire to the green wire, the wire to the
black wire, and the white wire to the white wire.
13. Connect the end of the bottle probe cable to the circular
connector on the exterior of the electrical box.
14. Connect the end of the display cable labeled“UNIT” to the
wire labeled“UNIT” coming from the electrical box.
15. Slide the electrical panel back into the evaporator unit.
16. Reinstall the top access panel and fasten the sixteen (16)
screws into place.

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CM 2500
CONNECTING THE LINESET
Connect the refrigerant piping according to these instructions.
1. Cut the pipes
When cutting the pipes be very cautious to cut and are them properly. This will ensure a proper connection and minimize
the need for maintenance.
Burrs can aect the air tight seal of refrigerant piping connection. They must be completely removed.
Proper aring is essential to acheive an airtight seal.
1. Measure the distance between the indoor and outdoor units.
2. Using a pipe cutter, cut the pipe. Cut just below your measured distance.
3. Make sure that the pipe is cut at a perfect 90° angle. Refer to the example.
1. Hold the pipe at a downward angle to prevent burrs from falling into the pipe.
2. Using a reamer or deburring tool to remove all burrs from the cut section of the pipe.
1. After Removing burrs from cut pipe, seal the ends with PVC tape to prevent foreign materials from entering the pipe.
2. Sheath the pipe with insulating material.
3. Place are nuts on both ends of pipe. (Flare nuts provided with lineset.) Make sure they are facing the right direction.
After aring the pipe the nuts will not be removable. Remove PVC tape ends of pipe when ready to perform are work.
4. Clamp are form on end of pipe must extend beyond the edge of the are form in accordance with the dimensions in
the table (next page).
5. Place aring tool onto form.
6. Turn the handle of the aring tool clockwise until the pipe is fully ared.
7. Remove the aring tool and are form, then inspect the ends for any cracks and make sure the aring is even.
2. Remove Burrs
3. Flare Pipe Ends

Page 18 CM2500 42722
CONNECTING THE LINESET, CONTINUED
PIPING EXTENSION BEYOND FLARE FORM
TORQUE REQUIREMENTS
When connecting refrigerant pipes, be careful not to use any excessive torque or to deform the piping. You should rst con-
nect the low pressure pipe, then the high pressure pipe. It is recommended to use a CFC and HCFC compatible thread sealant
on all threaded pipe connections.
1. Align the center of the two pipes that will be connected. To prevent gas leakage, apply refrigeration oil only to the
inner surface of the are. Use torque wrenches when tightening the are nuts to prevent damage to the are nuts and
gas leakage.
2. Tighten the are nut as tight as possible by hand.
3. Using a spanner, grip the nut on the unit tubing.
4. While rmly gripping the nut on the unit tubing, use a torque wrench to tighten the are nut according to the torque
values in the torque requirements table (below). Loosen the aring nut slightly, then tighten again. Prior to applying
recommended torque to brass are nut, it is highly recommended that a small amount of refrigeration oil be applied
to the are threads, are sealing surface, and copper tubing ared surface. This will prevent galling of sealing surfaces
and aid in providing a refrigerant tight seal (Use refrigeration oil for R134a). Be careful not to overtighten the connec-
tion, as this may damage the are or tting.
4. Connect Pipes
Outer Diameter of Pipe
(in.)
A (in.)
Min. Max.
1/4” 0.0275” 0.05”
3/8” 0.04” 0.063”
1/2” 0.04” 0.07”
5/8” 0.078” 0.086”
3/4” 0.078” 0.094”
Outer Diameter of Pipe (in.) Tightening Torque (lb/ft)
1/4” 11 lb/ft
1/4” 18.4 lb/ft
1/2” 25.8 lb/ft
5/8” 33.19 lb/ft
3/4” 47.94 lb/ft