12 | WSU PRODUCT DATA
MULTI V Water 5 Water Source Unit Engineering Manual
Due to our policy of continuous product innovation, some specications may change without notication.
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Simplified Installation
Cooling and heating systems that use the LG Multi V Water 5 simplify and reduce the mechanical and control system design time. The
designer no longer has to be concerned with interconnecting chilled and condenser water piping, air-distribution duct systems, matching and
selecting chillers, towers, pumps, coils, fans, air handlers, or Variable Air Volume (VAV) boxes.
System integration with existing building management systems has never been easier. Because all of the Multi V Water 5 system
components are engineered and provided by LG, the system components and controls come pre-engineered and do not need custom pro-
gramming from third-party contractors.
Operating Range
The Multi V Water 5 product line includes capacities from six (6.0) to forty-eight (48.0) tons, and features a connected indoor unit combina-
tion ratio of 50% to 130%. Operating ranges include:
Entering Water Temperatures
• 50 – 113°F for cooling mode
• 50 – 113°F for heating mode
• 50 – 113°F for synchronous mode (heat recovery systems only)
Compact Size
All Multi V Water 5 water source unit frames have the same physical footprint: 30-13/32” wide x 44-3/32” tall x 21-17/32” deep. Systems can
be designed with one, two, or a maximum of three water source unit frames.
Other Features
• Inverter Scroll Compressors
• Elevation Advantage
• Smaller Footprint
• Precision Load Matching
• AHRI 1230 Certification
PRODUCT FEATURES AND BENEFITS
Multi V Water 5 Water Source Units
Figure 4: Triple Frame Multi V Water 5 Water Source Unit.