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Discontinued Products
Multi V Water II Heat Pump

Multi V Water II Heat Pump

Power Supply: 4.4 kW

Model No.: ARWN072BA2

Cooling: 4.55 kW

Heating: 208-230V / 60Hz / 3ø

Consult your Rep for pricing

PRODUCT SUPPORT

 The Multi V Water II product line is LG's advanced VRF system. Multi V Water II is designed to provide the owner the benefits of VRF - lower operational costs per year, minimal or no duct work to purchase or install, tenant comfort with zoning while maintaining architectural integrity. No need to place any units outdoor.

  • Available in 208-230V & 460V with sizes ranging from 6 - 48 tons.
  • AHRI 1230 certified
  • Installed indoors which allows a cleaner building exterior
  • Compact size to fit in small mechanical rooms
  • Front pipe connections allow easier installation
  • Stackable units (with field supplied racks)
  • Dual compressors (except 6 ton and 8 ton)
  • Stainless steel plate heat exchanger for condenser water, with built in temperature sensor

Available models: ARWN072BA2, ARWN144BA2, ARWN216BA2, ARWN288BA2, ARWN360BA2, ARWN432BA2, ARWN096DA2, ARWN192DA2, ARWN290DA2, ARWN390DA2, ARWN480DA2, ARWN580DA2,

Unit Model Number

ARWN072BA2

 

 

 

 

 

6.5 Ton

Cooling Refrigerant Effect (Btu/H)1

72,000

Unit Input Power (KW)

4.4

Heating Performance (Btu/H)2

81,000

Unit Input Power (KW)

4.55

Compressor

 

Manufacturer

LG

Type

DC Inverter Scroll

   

Quantity

1

Power Supply (volt/hz/phase)

208-230/60/3

MCA (A)

22

MOCP (A)

40

Sound Rating (dBA) +3 3

49

System Data4

 

Max Qty Indoor Units

13

Refrigerant Connection

 

Low Gas OD (in)

7/8Braze

Liquid Line OD (in)

3/8Flare

Thermal Expansion Device

Electronically Controlled (EEV)

Net Weight (lbs)

375

Shipping Weight (lbs)

405

Dimensions (W x H x D)

30-7/16x44-1/8x21-9/16

Water Side

 

Heat Exchanger

Stainless Steel Plate

 Water Connection

 

Inlet/ Outlet Size (in)

1-1/4 FPT

Condensate Drain (in)

¾

Flow Rate (GPM)5

21.1

Entering water temperature range (oF) - Cooling

50-113

Entering water temperature range (°F) – Heating

23-113

Total Heat of Rejection (Btu)

87,032

Pressure Drop (Ft)

8.9

Refrigerant Charge

 

Factory R410A (lbs)

16.1

   

Notes:
1. Capacity based on following conditions: Cooling – Indoor 80 F DB/66 F WB, Water Temp. Entering 86 F
2. Heating- Indoor 68 F DB Water Temp. Entering 68 F
3. Sound Rating shown is tested in anechoic chamber under Korea Standard KSA0701
4. Refer to the Refrigerant Piping Section of this manual for correct line sizing. Contractor MUST use LG manufactured Y-branch and Header fittings only. Designer must verify refrigerant piping design configuration using LG’s computerized refrigerant piping CAD/calculation (LATS) Software to layout and design the refrigerant piping system.
5. Maximum water pressure is 287 psi.
6. Heat dissipation off of unit to the mechanical room is 1707 BTU
7. Requires Y-branch #ACRNN20 to connect component frames
8. Requires Y-branches #ARCNN20 and #ARCNN30 to connect component frames

 

Download Type Category Product Name Model No.
Download Submittals Discontinued Multi V Water II 208-230V ARWN072BA2
Download Engineering Manuals Discontinued Multi V Water II NA
Download White Papers Discontinued NA
Download White Papers Discontinued NA
Download White Papers Discontinued NA
Download Catalogs Discontinued Multi V Water II NA
Download Installation Manuals Discontinued Multi V™ Water II NA
Download Service Manuals Discontinued Multi V Water II Units NA
Download Service Manuals Discontinued Multi V Water II Units (Expanded) NA
Download BIM / REVIT Discontinued NA
Download 2D CAD Models Discontinued NA
Download Product Warranty Warranty Card 2/6 Multi V S, II, III & Mini NA
Download Brochures Discontinued NA