Daikin VRV Reference Manual page 7

The Features of VRV (cont.)
The benefits of VRV equipment can categorized three core features:
Simple Modular Design
Outdoor Unit
The ease of both design and installation has been a major factor
in the success of VRV in the global market. Simple methodology
sees VRV regularly utilized in all project sizes from 3 ton to several
1,000 ton.
Ultra-High Energy Efficiencies
IEER Ratings
30
28
26
24
VRV IV HR
22
20
VRV IV HP
18
16
14
12
10
6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38
Nominal Capacity (Ton)
far exceed industry energy efficiency requirements.
Exceptional Comfort control
Wireless unit
Controller
From controlling temperature in individual areas to the remote
monitoring and control of multiple sites, the Daikin VRV system
has a wealth of propriety control options to cover all end user
requirements and ensuring exceptional levels of comfort control.
Indoor Units
ASHRAE 90.1 2010
Room or Group
Controller
Piping
Direct expansion systems
(those that use refrigerant to
directly condition the space)
provide an extremely efficient
method of heat exchange.
Inver ter controlled com-
pressors also ensure optimized
system performance.
Optimum refrigerant & system
control sees Daikin VRV
Central
Controller
Controls
BMS Interface
7