LG launches new generation of VRF air-conditioning products

LG’s latest range of VRF air-conditioning products, the Multi V III, is designed for commercial buildings, office complexes and large retail outlets. Its three key benefits are higher energy efficiency, larger capacity and longer piping lengths. Multi V III is designed to reduce operating costs, be environmentally friendly and provide reliable heat in cold regions.

Features to reduce noise levels include brushless DC motors driving V-scroll inverters with high-pressure oil-return technology (HiPOR), low-noise fan motors and a newly developed shroud shape. HiPOR achieves a COP for heating of 4.58 and EER for cooling of 4.27 — improvements of 11 and 25%, respectively.

Another feature is the continuation of heating during defrost with minimal reduction in heat output.

Units have capacities of 20 to 80 hp, and a system can serve up to 64 indoor units with a total piping length of up to 1000 m. Units can be transported in a lift.

Installation aids include real-time fault prediction, virtual sensor back-up function, auto-test run, pump down and pump out, auto refrigerant charging, automatic emergency back-up in the event of a compressor malfunction and a powerful LGMV program so installers can check on a system’s operational status from anywhere and at any time.

Multi V III comes with a 5-year warranty for equipment supplied and fitted by LG approved installers.

For more information on this story, click here: June 2012, 80
Related links:
Related articles:



modbs tv logo

Pandemic Forces Further CSA Awards Postponement

The CSA Awards have been postponed to June 2021 - and the entry deadline has been extended, so make sure you get your nominations in. 

Lochinvar makes double sales appointment

Dean Thornton and Will Brooks have taken up area sales manager roles at Lochinvar

Calendar