LG Control Solutions – Application Controller Review


From $163

Product highlights
  • Cost-effective
  • Optimised comfort
  • Multi-unit compatible
Compare Air Conditioning Rating
Brand reliability score
Capacity (kW) of systems in this series

Key Features

Expandable System

Can expand to the 3rd party device integration including lighting, fans, heater and alarms etc.

Energy Monitoring

The Power Distribution Indicator can disperse measured power consumption of MULTI V to each room, allowing effective energy monitoring.

Controller Compatible

Some systems are compatible with up to 5 of the central controller options meaning multiple spaces can choose their preferred controllers.

Works as Part of a Larger System

These models can connect to a central controller as part of a larger, comprehensive HVAC system.

System Updates

Can provide Operation and Error Status updates.

Flexible Input

1 or 2 contact inputs are available, eg for a key card plus occupancy control.

Wide Range

Four controllers plus an Air Handling Unit Communication Kit are available, providing a solution for most set ups.


Front Panel Colour
White, Silver and Grey
Reverse Cycle
Indoor Type
Wall Mounted, Remote
Power Supply
1 Phase, 220-240, 50Hz
Manufacturer Warranty (Years)
2 Years
Number of fan speeds

LG Control Solutions – Application Controller

SpecificationDry ContactDry ContactDry ContactDry Contact
Model Number - Indoor UnitPDRYCB000: SimplePDRYCB400: 2 Input contacts
PDRYCB320: For thermostat (Contact Signal)

PDRYCB500: For thermostat (Modbus RTU)
Indoor unit Dimensions (HxWxD) (mm)120 x 120 x 36.5120 x 120 x 36.5120 x 120 x 36.5120 x 120 x 36.5

* C = Cooling H = Heating

LG Control Solutions – Application Controller PDI and ACS I/0 Module

SpecificationPDIPDIACS I/0 Module
Model Number - Indoor UnitPPWRDB000: Standard (max 2 outdoor unit)PQNUD1S40: Premium (max 8 outdoor unit)PEXPMB000
Indoor unit Dimensions (HxWxD) (mm)270 x 155 x 65270 x 155 x 65126 x 155 x 65

* C = Cooling H = Heating

LG Control Solutions – Application Controller ACU I0 Module

ACU I0 ModuleACU I0 ModuleACU I0 Module
PEXPM300: 2 Digital OutputPEXPM200: 6 Digital OutputPEXPM100: 3 Digital Input

* C = Cooling H = Heating

Links and Documents

Operational manual and other product-related documents 

Controller Features

  • Individual and group control
  • Multi-functional
  • Comfort controls
  • Compatible with central controllers
  • Variable combinations
  • Compact design
  • Compatible with HVAC Controls

Other Features

  • Digital and analogue output
  • Compact design
  • Building management solution



I love my LG aircon, it does what it’s supposed to – heats or cools, quickly as well. Would definitely buy another one.

It wasn’t expensive compared to other brands that do the same thing.

Have had it 4 years and it did break about 6months ago, was a split pipe in the machine however the warranty repairer came out within a week or so & it didn’t cost me a cent. Aftersale service was great.

— MCW106, 8 August 2011

Whisper Quiet

Super quiet and gets the job done. We’re now living in comfort which is perfect timing with all the fires making the atmosphere smoky. Easy to operate which is a bonus.

— Cool as ice, 6 November 2019


LG’s previous model has had bad name but these 3 units we bought are fine. they have kept our whole office area cool in summer. So far we have not had any issues and hope they can last.
We bought B48AWY at late of 2008, three units, for our 300M2 office area and they have been performed well.

— Austlift, 8 August 2011

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