LG VRF SYSTEMS

Water Heat & Cool
Hydro Kit

The Hydro Kit may be used in conjunction with 3-phase Multi V Heat Pump and Heat Recovery outdoor units. The Hydro Kit system uses a refrigerant to water heat exchanger to produce chilled or heated water. Hydro Kit can be used to preheat domestic water stored in an indirect storage tank, snow melt, in-floor or other radiant heating systems. 

Hydro Kit

BTU (Cooling / Heating): 107,500 / 95,900

Product Type: For Heating & Cooling

Model No: ARNH963K2A2

Consult your Rep for pricing

PRODUCT SUPPORT
  • High temperature water heating (K3 Chassis)
  • Water cooling and medium temperature heating (K2 chassis)
  • Domestic water heating¹
  • Cold surface insulation
  • Factory mounted inlet/outlet water temperature sensors
  • Factory mounted internal flow switch
  • Third party thermostat interface²,³
  • Group control⁴
  • Remote on/off site monitoring capability via the internet⁵ 
  1. Requires the use of an indirect hot water storage tank.
  2. Field provided and mounted.
  3. Field provided thermostat must be a 208V, 24V or mechanical type. Must be field adjustable heating only or cooling/heating with a manual changeover.  Cooling and heating setpoint, deadband, and manual restart functions provided by Hydro Kit Controller are not available with use of a 3rd party thermostat. Cannot be used in conjunction with remote temperature sensor  (K2 chassis). Field provided thermostat must be a line voltage (208V) heating only thermostat. Heating setpoint, deadband, and manual restart functions provided by Hydro Kit controller are not available with use of a 3rd party thermostat. Cannot be used in conjunction with remote temperature sensor (K3 chassis).
  4. Wired Remote Group Control Cable Assembly (PZWRCG3) required and sold separately.
  5. Monitoring capability available with LG’s AC Smart Premium or a BMS system integration gateway (sold separately). Requires a field provided LAN/internet connection or BMS system provided by others.

Available models: ARNH763K3B2, ARNH963K2A2

Download Type Category Title Model No.
Download Submittals Indoor Units Hydro Kit 96 MBh ARNH963K2A2
Download Engineering Manuals Indoor Units Hydro Kit
Download Installation Manuals Indoor Units Hydro Kit
Download Brochures Indoor Units Hydro Kit Brochure
Download Brochures General LG Air Conditioning Systems Product Portfolio Brochure
Download Catalogs Controls and Accessories Controls and Accessories 2017
Download Catalogs Indoor Units LG VRF Systems
Download Catalogs Indoor Units Multi V™ Indoor Units 2017
Download Catalogs Indoor Units Multi V Indoor Unit Product Overview
Download BIM / REVIT Indoor Units Hydro Kit REVIT Files
Download 2D CAD Models Indoor Units Hydro Kit
Download Product Warranty Warranty Card Multi V™ VRF Systems - Commissioned after April 1, 2017
Download Product Warranty Warranty Card Multi V 2/7 Warranty - Commissioned prior to April 1, 2017