LG ESG-2008-V1 User Manual

ENGINEERING AND SPECIFICATIONS GUIDE

DUCT-FREE AIR CONDITIONING SYSTEMS • ART COOL • INVERTER • FLEX MULTI-SPLIT

• FLOOR STANDING • CEILING CASSETTE • PTAC • PTHP • THROUGH THE WALL

LG Electronics, Air Conditioning Division

1000 Sylvan Ave., Englewood Cliffs, NJ 07632

For technical support on a DFS and PTAC TTW Product call 888-865-3026, press 2.

For general information call your local LG Sales Representative.

www.lgusa.com

ESG-2008-V1

INNOVATIVE COMFORT SOLUTIONS

AT LG WE BELIEVE COMFORT SHOULD ALWAYS BE BEAUTIFUL & INNOVATIVE.

MINI-SPLIT ART COOL, SINGLE ZONE AND INVERTER, SINGLE ZONE

9,000-24,000 BTUs

9,800 and 11,500 BTUs

Cooling and Heat Pump

Heat Pump Inverter

FLOOR STANDING AND CEILING CASSETTE, SINGLE ZONE

24,000 BTUs

Cooling

44,000 BTUs

Cooling

24,000 and 34,000 BTUs

Cooling

MINI-SPLIT STANDARD, SINGLE ZONE

9,000-24,000 BTUs

Cooling and Heat Pump

FLEX MULTI-SPLIT, DUAL-ZONE & TRI-ZONE ART COOL DISPLAY RACK WIRELESS WALL THERMOSTAT

30,000 BTUs

Heat Pump Inverter

THROUGH-THE-WALL

8,000-14,000 BTUs

Cooling

10,000-12,000 BTUs

Heat/Cool

Mirror Type Display Model (model#: ASMC122ERH0)

PACKAGED TERMINAL AIR CONDITIONERS

7,000-15,000 BTUs

Heat/Cool

7,000-15,000 BTUs

Heat Pump

Dual-Zone: Mix and match for 18,000 or 24,000 BTUs

Tri-Zone: Mix and match for 36,000 BTUs

Cooling and Heat Pump

Disclaimer: Items represented in this catalog may change without notice. LG is not responsible for information contained in this catalog that may have changed. Please contact your LG Sales Representative for updated information.

See pages 13, 20, 29 and 33 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

Wireless Wall

Thermostat for

Picture Type Display Model (model#: ASMC123F2G0)

Display (SS) (model#: D-Rack)

See pages 13, 20, 29 and 33 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

Duct Free Systems

and PTACs

ART COOL

Anti-

Bacterial

Filter

PLASMA

Ionizer

PLASMA

Deodorizing

Filter

PLASMA

Micro-Dust

Filter

THE LG HVAC ADVANTAGE

Take advantage of our smart solutions for residential & commercial air conditioning applications.

LG HVAC systems offer a range of solutions that are cost efficient, quiet and attractive. They provide a smart alternative to both central HVAC and window-mounted air conditioners, and are available in a variety of configurations to suit different cooling and heating situations.

Split Systems

These innovative systems are “split” into indoor and outdoor units. The interior units are available in several different configurations:

Art Cool, standard wall-mounted, Floor Standing and Ceiling Cassettes. All interior units have remote controls for easy use. Installation by a qualified HVAC contractor is safe and easy—no duct work or sheet metal is needed. Single, dual and tri-zone systems, as well as cooling only and heat pump models, are available.

Through-The-Wall Models

LG’s Through-The-Wall models offer versatile, energy efficient solutions for residential and light commercial applications. Both cooling and heat/cool models are available in a variety of capacities, with most models ENERGY STAR®qualified. The standard size chassis fits into any competitive sleeve, making upgrades a breeze.

PTAC Models

LG’s new PTAC units are perfect for lodging and healthcare applications. These units have an extremely low decibel level and outstanding sound prevention rating. Plus, LG models have efficiency ratings up to 12.5 EER, which translates into excellent energy savings.

Feature Advantages:

Look for these key features throughout the LG line.

• Attractive, customizable indoor units. Art Cool provides

numerous options to compliment any décor. The Art Cool Customizable Art Panel works like a picture frame–any art or photograph can be displayed. Other Art Cool units come in a variety of beautiful colors and finishes to suit any room.

• Multi Power System.™Energy-saving twin

compressors: one provides power at 60% capacity until the system reaches a desired temperature.

Then the smaller compressor takes over to provide sustained operation at 40% capacity.

• Inverter. Inverter heat pump air conditioners use a

variable speed compressor, rather than the constant speed found in conventional ACs. Instead of shutting

off once the desired temperature is reached, the inverter compressor continues to operate at low speed to maintain that temperature. It is quieter to operate and uses less energy than conventional ACs, which cycle on and off.

NOTE: All features are not available on all models. See product pages for details.

• R-410A Refrigerant. Environmentally

friendly refrigerant utilized in the majority of LG systems.

NOTE: R-410A service port access will require a special adapter to attach

standard 1/4" hoses. Ask your equipment supplier for more details.

• Patented Plasma Air Purifying System. The 4-stage

system featur

es a large, permanent filter and an electronic air purifier that captures microscopic contaminants like dust, mite, pollen and pet fur.

• Art Cool Self-Cleaning Indoor Coil. Drives dirt

and moistur

e from coil surface leaving it clean and

fresh smelling.

• Dehumidifying Mode. Indoor unit accurately senses

oom temperature and controls humidity by shutting

r down the compressor before a room is over-cooled.

• Chaos Swing. Electronically controlled louvers and fan

speeds cr

eate a more natural, random flow of air,

reducing temperature stratification.

• Art Cool Three-way Cooling. Air flows out of the unit

from thr

ee directions, creating more natural circulation.

• Jet Cool. Operates at high speed for up to

30 minutes to quickly cool a r

oom down to 64°F.

• Swirl Wind. Four-way controlled louvers and fan

speeds cr

eate a stronger, wider air flow and reduce

temperature stratification.

• Auto Operation. Provides three levels of comfort from

which to choose. T

emperature and fan speed will set

automatically.

• Manual Power Switch. Easily accessed button that

allows for continued operation if the remote contr

ol is

misplaced.

• Defrost Control. Shuts down the indoor fan to prevent

cold air from being blown into the house. Removes frost from outdoor coil when the outdoor temperatur

e is low

(Heat Pump only).

• Temperature Display. Shows room temperature of

interior unit.

• Auto Sleep Mode. Automatically increases the

temperatur

e setting 2°F twice (after 1/2 hour and one hour). The interior unit shuts off when the timer setting is reached.

• Auto Restart. Automatically restarts a unit to

programmed setting when the electricity comes on after a power failur

ART COOL MINI-SPLIT SINGLE ZONE

Customized good looks

The slim, contemporary styling of the Art Cool models will appeal to today’s discerning customer. The 9,000 and 12,000 BTU picture models come with a frame that allows the customer to modify and personalize the unit with their own artwork or photography–the ultimate in custom design. Other Art Cool indoor units are available in popular finishes and colors to compliment any décor.

Art Cool Duct-Free Mini-Split Air Conditioning Systems from LG maximize the efficiency and economics of duct-free technology. Now you can bring more attractive, cost-effective solutions to your commercial and residential customers, providing single zone systems in both air conditioning and heat pump models.

Indoor Unit with Remote

Outdoor Unit

Art Cool Picture 9,000-12,000 BTUs units only.

Available styles and finishes

Mini-Split

Art Cool Indoor Unit

Customizable Picture Art Panel

Mini-Split

Art Cool Inverter Indoor Unit

Mirror Finish

Standard

Mirror

Organic

Cream White

Art Flower

Gold

Snow Flower

White

Outstanding

air purification

The wall unit features LG’s PLASMA Air Purifying System that provides excellent indoor air quality. Freshen the air anytime, whether cooling a room or operating in fan only mode.

™

HIGH WALL DUCT-FREE • ART COOL MINI-SPLIT SINGLE ZONE

9,000 BTUs

LA091CNP (A/C Model)

9,800 BTUs Cooling

LA091HNP (H/P Model)

9,800 BTUs Cooling 9,800 BTUs Heating

FEATURES:

• Customizable art panel

• R-410A Refrigerant

• Plasma Air Purifying System

• Self-cleaning indoor coil

• Dehumidifying mode

• Chaos Swing

• Three-way cooling

• Jet Cool

• Cooling mode

• Heating mode (H/P model

only)

• Fan mode

• Auto operation

• Manual power switch

• Defrost control (H/P model

only)

• Auto sleep mode

• Auto restart

• Built-in low ambient standard,

down to 0ºF (cooling mode)

• 24-Hour on/off timer

• Evaporator frost control

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

12,000 BTUs

LA121CNP (A/C Model)

11,500 BTUs Cooling

LA121HNP (H/P Model)

11,500 BTUs Cooling 11,500 BTUs Heating

FEATURES:

• Customizable art panel

• R-410A Refrigerant

• Plasma Air Purifying System

• Self-cleaning indoor coil

• Dehumidifying mode

• Chaos Swing

• Three-way cooling

• Jet Cool

• Cooling mode

• Heating mode (H/P model only)

• Fan mode

• Auto operation

• Manual power switch

• Defrost control (H/P model

only)

• Auto sleep mode

• Auto restart

• Built-in low ambient standard,

down to 0ºF (cooling mode)

• 24-Hour on/off timer

• Evaporator frost control

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

System Model # LA091CNP LA091HNP

Indoor Model # LAN091CNP LAN091HNP Outdoor Model # LAU091CNP LAU091HNP

Performance

Capacity (BTUs) 9,800 9,800

9,800 SEER 13 13 Air Circulation (CFM H/M/L) 330/261/194 330/261/194 Fan Speeds 4/Auto/Chaos 4/Auto/Chaos Dehumidification (pts/hour) 3.0 3.0 Indoor dB(A)* 41/35/29 41/35/29 Outdoor dB(A)* 48 48

Electrical

Rated Voltage Outdoor 115-60-1 115-60-1 Rated Voltage Indoor 36V DC 36V DC Indoor Dimensions 23 5/8 x 23 5/8 x W x H x D (inches) 23 5/8 x 23 5/8 x

5 3/4 5 3/4

Weight (lbs.) 33.1 33.1

Outdoor Dimensions 30 5/16 x 30 5/16 x

W x H x D (inches) 21 5/16 x

21 5/16 x

9 5/8 9 5/8

Weight (lbs.) 70.5 70.5

Thermostat Range

Cooling / Heating (°F) 64-86 64-86/60-86

*LG verified sound ratings.

System Model # LA121CNP LA121HNP

Indoor Model # LAN121CNP LAN121HNP Outdoor Model # LAU121CNP LAU121HNP

Performance

Capacity (BTUs) 11,500 11,500

11,500 SEER 13 13 Air Circulation (CFM H/M/L) 330/261/194 330/261/194 Fan Speeds 4/Auto/Chaos 4/Auto/Chaos Dehumidification (pts/hour) 3.0 3.0 Indoor dB(A)* 41/35/29 41/35/29 Outdoor dB(A)* 48 48

Electrical

Rated Voltage Outdoor 115-60-1 115-60-1 Rated Voltage Indoor 36V DC 36V DC Indoor Dimensions 23 5/8 x 23 5/8 x W x H x D (inches) 23 5/8 x 23 5/8 x

5 3/4 5 3/4

Weight (lbs.) 33.1 33.1

Outdoor Dimensions 30 5/16 x 30 5/16 x

W x H x D (inches) 21 5/16 x

21 5/16 x

9 5/8 9 5/8

Weight (lbs.) 70.5 70.5

Thermostat Range

Cooling / Heating (°F) 64-86 64-86/60-86

*LG verified sound ratings.

Warranty: 3 years parts; 5 years compressor. See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

Warranty: 3 years parts; 5 years compressor.

HIGH WALL DUCT-FREE • ART COOL MINI-SPLIT SINGLE ZONE • INVERTER

9,000 BTUs 12,000 BTUs

LA095HV (H/P Model)

9,200 BTUs Cooling 12,000 BTUs Heating

Standard Mirror

PSAPECR10

Art Flower Gold

FEATURES:

• Inverter

• R-410A Refrigerant

• Plasma air purifying system

• Chaos Swing

• Self-cleaning indoor coil

• Auto changeover

• Jet Cool

• Cooling/Heating/Fan Mode

• Auto sleep mode

• Ultra-quiet operation

PSAPECF10

• Dehumidifying mode

• Auto restart

• 24-Hour on/off timer

• Built-in low ambient standard,

down to 14ºF (cooling mode)

• Manual power switch

• Defrost control

• Temperature display

on indoor unit

• Evaporator frost control

System Model # LA095HV

Indoor Model # LAN095HV Outdoor Model # LAU095HV

Performance

Capacity (BTUs) 9,200/8,900

12,000/11,700 SEER 19.7/19.1 Air Circulation (CFM H/M/L) 230/180/140 Fan Speeds 5/Auto/Chaos Dehumidification (pts/hr) 2.6 Indoor dB(A)* 38/35/32 Outdoor dB(A)* 48

Electrical

Rated Voltage Outdoor 230/208-60-1 Rated Voltage Indoor 230/208-60-1

Indoor Dimensions 35 3/16 x

W x H x D (inches) 11 1/8 x

6 1/2

Weight (lbs.) 23.1

Outdoor Dimensions 30 5/16 x

W x H x D (inches) 21 5/16 x

9 5/8

Weight (lbs.) 83.8

Thermostat Range

Cooling / Heating (°F) 64-86/60-86

*LG verified sound ratings.

Organic Cream White

PSAPECW10

Snow Flower White

PSAPECT10

• Energy Saving

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

• Standard mirror panel

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

LA125HV (H/P Model)

12,000 BTUs Cooling 15,500 BTUs Heating

Standard Mirror

PSAPECR10

Art Flower Gold

FEATURES:

• Inverter

• R-410A Refrigerant

• Plasma air purifying system

• Chaos Swing

• Self-cleaning indoor coil

• Auto changeover

• Jet Cool

• Cooling/Heating/Fan Mode

• Auto sleep mode

• Ultra-quiet operation

PSAPECF10

• Dehumidifying mode

• Auto restart

• 24-Hour on/off timer

• Built-in low ambient standard,

down to 14ºF (cooling mode)

• Manual power switch

• Defrost control

• Temperature display

on indoor unit

• Evaporator frost control

System Model # LA125HV

Indoor Model # LAN125HV Outdoor Model # LAU125HV

Performance

Capacity (BTUs) 12,000/11,700

15,500/15,200 SEER 18.7/18.2 Air Circulation (CFM H/M/L) 260/180/140 Fan Speeds 5/Auto/Chaos Dehumidification (pts/hr) 3.0 Indoor dB(A)* 41/35/32 Outdoor dB(A)* 48

Electrical

Rated Voltage Outdoor 230/208-60-1 Rated Voltage Indoor 230/208-60-1

Indoor Dimensions 35 3/16 x

W x H x D (inches) 11 1/8 x

6 1/2

Weight (lbs.) 23.1

Outdoor Dimensions 30 5/16 x

W x H x D (inches) 21 5/16 x

9 5/8

Weight (lbs.) 83.8

Thermostat Range

Cooling / Heating (°F) 64-86/60-86

*LG verified sound ratings.

Organic Cream White

PSAPECW10

Snow Flower White

PSAPECT10

• Energy Saving

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

• Standard mirror panel

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

Warranty: 3 years parts; 5 years compressor. See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

Warranty: 3 years parts; 5 years compressor.

HIGH WALL DUCT-FREE • ART COOL MINI-SPLIT SINGLE ZONE • INVERTER HIGH WALL DUCT-FREE • ART COOL MINI-SPLIT SINGLE ZONE • INVERTER

24,000 BTUs18,000 BTUs

LA185HV (H/P Model)

18,000 BTUs Cooling 20,700 BTUs Heating

Standard Mirror

PSAP8CR10

Art Flower Gold

FEATURES:

• Inverter

• R-410A Refrigerant

• Plasma air purifying system

• Chaos Swing

• Self-cleaning indoor coil

• Auto changeover

• Jet Cool

• Cooling/Heating/Fan Mode

• Auto sleep mode

• Ultra-quiet operation

PSAP8CF10

• Dehumidifying mode

• Auto restart

• 24-Hour on/off timer

• Built-in low ambient standard,

down to 14ºF (cooling mode)

• Manual power switch

• Defrost control

• Temperature display

on indoor unit

• Evaporator frost control

System Model # LA185HV

Indoor Model # LAN185HV Outdoor Model # LAU185HV

Performance

Capacity (BTUs) 18,000/17,500

20,700/20,200 SEER 16.2/16.2 Air Circulation (CFM H/M/L) 460/380/320 Fan Speeds 5/Auto/Chaos Dehumidification (pts/hr) 5.3 Indoor dB(A)* 42/39/36 Outdoor dB(A)* 55

Electrical

Rated Voltage Outdoor 230/208-60-1 Rated Voltage Indoor 230/208-60-1

Indoor Dimensions 43 11/16 x

W x H x D (inches) 11 3/4 x

7 7/8

Weight (lbs.) 31.1

Outdoor Dimensions 34 5/16 x

W x H x D (inches) 25 13/16 x

12 5/8

Weight (lbs.) 101.4

Thermostat Range

Cooling / Heating (°F) 64-86/60-86

*LG verified sound ratings.

Organic Cream White

PSAP8CW10

Snow Flower White

PSAP8CT10

• Energy Saving

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

• Standard mirror panel

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

LA245HV (H/P Model)

24,000 BTUs Cooling 27,600 BTUs Heating

Standard Mirror

PSAP8CR10

Art Flower Gold

FEATURES:

• Inverter

• R-410A Refrigerant

• Plasma air purifying system

• Chaos Swing

• Self-cleaning indoor coil

• Auto changeover

• Jet Cool

• Cooling/Heating/Fan Mode

• Auto sleep mode

• Ultra-quiet operation

PSAP8CF10

• Dehumidifying mode

• Auto restart

• 24-Hour on/off timer

• Built-in low ambient standard,

down to 14ºF (cooling mode)

• Manual power switch

• Defrost control

• Temperature display

on indoor unit

• Evaporator frost control

System Model # LA245HV

Indoor Model # LAN245HV Outdoor Model # LAU245HV

Performance

Capacity (BTUs) 24,000/23,600

27,600/27,200 SEER 16.2/16.2 Air Circulation (CFM H/M/L) 530/445/378 Fan Speeds 5/Auto/Chaos Dehumidification (pts/hr) 6.6 Indoor dB(A)* 47/42/39 Outdoor dB(A)* 56

Electrical

Rated Voltage Outdoor 230/208-60-1 Rated Voltage Indoor 230/208-60-1

Indoor Dimensions 43 11/16 x

W x H x D (inches) 11 3/4 x

7 7/8

Weight (lbs.) 31.1

Outdoor Dimensions 34 5/16 x

W x H x D (inches) 25 13/16 x

12 5/8

Weight (lbs.) 172.2

Thermostat Range

Cooling / Heating (°F) 64-86/60-86

*LG verified sound ratings.

Organic Cream White

PSAP8CW10

Snow Flower White

PSAP8CT10

• Energy Saving

• Gold Fin™ Anti-Corrosion

Interior Unit Includes:

• Wall unit

• Installation plate & hardware

• Remote control, batteries,

holder & holder hardware

• Installation manual

• Standard mirror panel

Exterior Unit Includes:

• Exterior unit

• Exterior unit has sufficient

refrigerant for charging indoor coil and a 25' line set (line set not included)

Warranty: 3 years parts; 5 years compressor. See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

See page 13 for electrical specifications, refrigerant line requirements & formulas. See page 21 for installation materials.

Warranty: 3 years parts; 5 years compressor.

25' maximum

8' minimum

16.4' maximum

OIL TRAP

INDOOR UNIT

OUTDOOR UNIT

ART COOL MINI-SPLIT SINGLE ZONE • INVERTER

ELECTRICAL & REFRIGERATION • QUICK REFERENCE

Electrical Specifications

Model BTUs Voltage Rated MCA* MOP**

Indoor

Outdoor Amps

Art Cool

Single-Zone

Type

A/C LA091CNP 9,800 36V DC 115 7.2 15 20

MINI-SPLIT STANDARD AIR CONDITIONERS SINGLE-ZONE

Available styles

MINI-SPLIT STANDARD

A/C

H/P

All equipment single phase.

NOTE: Please see local electrical codes for proper wire specifications.

LA121CNP 11,500 36V DC 115 9.3 15 20

LA091HNP 9,800 36V DC 115 7.2 15 20

LA121HNP 11,500 36V DC 115 9.3 15 20

LA095HV 9,200 230/208 230/208 6.0/7.3 10 15

LA125HV 12,000 230/208 230/208 6.0/7.3 10 15

LA185HV 18,000 230/208 230/208 7.3/8.3 15 15

LA245HV 24,000 230/208 230/208 11.0/13.0 15 20

Refrigerant Line Specifications***

Model BTUs Pipe Size Additional Max. Pipe Max.

Art Cool

Single-Zone

Type

A/C LA091CNP 9,800 1/4" 1/2" 0.22 oz./ft. 50' 25'

*Minimum Circuit Ampacity

**Maximum Overcurrent Protection

Minimum wiring requirements suggested by manufacturer.

Minimum AWG 14-3 Indoor/Outdoor Connecting Cable Minimum AWG 18-4

Liquid

Suction

Wire Size

Refrigerant

Length Elevation

Mini-Split Standard systems utilize the same duct-free technology as Art Cool units in a streamlined, low profile design. Models are available in a variety of sizes from 9,000 through 30,000 BTUs. LG’s Mini-Split Standard air conditioners are easy to install, efficient and cost effective.

Mini-Split Standard Indoor Unit

White

9,000-24,000 BTUs

Heat Pump Inverter

White

30,000 BTUs

A/C

H/P

LA121CNP 11,500 1/4" 1/2" 0.22 oz./ft. 50' 25'

LA091HNP 9,800 1/4" 1/2" 0.22 oz./ft. 50' 25'

LA121HNP 11,500 1/4" 1/2" 0.22 oz./ft. 50' 25'

LA095HV 9,200 1/4" 3/8" 0.22 oz./ft. 50' 25'

LA125HV 12,000 1/4" 3/8" 0.22 oz./ft. 50' 25'

LA185HV 18,000 1/4" 1/2" 0.22 oz./ft. 50' 25'

H/P LA245HV 24,000 3/8" 5/8" 0.33 oz./ft. 100' 50'

***Each system is pre-charged with enough refrigerant to charge 25 ft. of line and the

interior unit.

NOTE: Systems having the outdoor unit mounted above the indoor unit (e.g. basement installations) have the following additional requirement: For systems with maximum elevation of 25 ft. (see chart above and Figure A), refrigerant lines must be oil trapped between 8 ft. and 16.4 ft. of elevation. For systems with elevation of greater than 25 ft. (see chart above), refrigerant lines must be oil trapped at least every 16.4 ft. of elevation.

Figure A. Example: 25 ft. maximum elevation.

Indoor Unit

Outdoor Unit

9,000 - 24,000 BTUs units only

+ 16 hidden pages