Daikin VRV-WIII Uživatelský manuál

© 2013 Daikin North America, LLC Slide 1 Slide 1 Setting the Standard Again

© 2013 Daikin North America, LLC Slide 10 Slide 10 Braze Meisters Houston Goodman personnel Brazing Dojo Training Houston personnel at Daikin’s Japa

© 2013 Daikin North America, LLC Slide 11 Slide 11  Simplified lineup  Consistent for 230 and 460V system  Footprint of equivalent single modul

© 2013 Daikin North America, LLC Slide 12 Slide 12 7mm coil -3 row 4 sided coil Inverter board cooled by refrigerant circuit 50% more heat exch

© 2013 Daikin North America, LLC Slide 13 Slide 13  Reduced install cost and time  Up to 32% reduction in installed space Heat Pump Capacity -

© 2013 Daikin North America, LLC Slide 14 Slide 14  Up to 29% reduction in MOP to optimize install cost

© 2013 Daikin North America, LLC Slide 15 Slide 15  Up to 33% improvement to reduce install cost and time  Increased outdoor location flexibility

© 2013 Daikin North America, LLC Slide 16 Slide 16 winter spring Fall summer BUILDING LOAD Energy saving Comfort

© 2013 Daikin North America, LLC Slide 17 Slide 17 IEER improved by up to 28% over VRV III Average of 11% over full range

© 2013 Daikin North America, LLC Slide 18 Slide 18 System capacity Refrigerant T 95° 77° 86° 68° Efficiency 95° 77° 86° 68° Outdoor temperature E

© 2013 Daikin North America, LLC Slide 19 Slide 19

© 2013 Daikin North America, LLC Slide 2 Slide 2 Ali Beglar VRV Experience; Daikin UK 11 Years Daikin US 6 Years

© 2013 Daikin North America, LLC Slide 20 Slide 20 Automatic VRT mode System capacity Refrigerant T 95° 77° 86° 68° Efficiency 95° 77° 86° 68° Ou

© 2013 Daikin North America, LLC Slide 21 Slide 21 Automatic VRT mode Refrigerant T 95° 77° 86° 68° Efficiency 95° 77° 86° 68° Outdoor temperatur

© 2013 Daikin North America, LLC Slide 23 Slide 23 20 40 60 80 100 120 140 160Compressor frequency [rps] Compressor efficiency Efficiency curve: TE

© 2013 Daikin North America, LLC Slide 24 Slide 24 Mode for the use of a certain refrigerant temperature. The system will only deviate from the desi

© 2013 Daikin North America, LLC Slide 25 Slide 25  Graphical interface to Configure System Settings and Commissioning  Less Time on the roof requ

© 2013 Daikin North America, LLC Slide 26 Slide 26  In the event of a compressor malfunction, the affected compressor may be locked out by selectin

© 2013 Daikin North America, LLC Slide 27 Slide 27 Up to 100ft.  Greater flexibility for riser type piping layouts  Allows for up to 12 floors to

© 2013 Daikin North America, LLC Slide 28 Slide 28  Provides residential type features such as auto fan mode and intelligent eye  Removes refrige

© 2013 Daikin North America, LLC Slide 29 Slide 29  Other AHU can now be connected to VRV  Providing ventilation and comfort cooling and heating

© 2013 Daikin North America, LLC Slide 30 Slide 30 Wide range of well-designed indoor units Roundflow Ceiling mounted cassette 4 way blow ceiling

© 2013 Daikin North America, LLC Slide 3 Slide 3 1990 1982 World’s first VRV system is developed 2007 1987 VRF is launched globally 2003 Worlds firs

© 2013 Daikin North America, LLC Slide 31 Slide 31  Expansion of range to include 15MBH and 54MBH  Improved efficiency with DC fan motor  Enhance

© 2013 Daikin North America, LLC Slide 34 Slide 34  New control logic to provide more application options for cold climates  Outside temperature

© 2013 Daikin North America, LLC Slide 35 Slide 35 DZK ─ This is how it works The Zoning Box, that contains motorized dampers and controls, mounts o

© 2013 Daikin North America, LLC Slide 36 Slide 36 Complete unit and decoration panel redesign! Adaptive Comfort Control! NEW DC DRAIN PUMP New DC d

© 2013 Daikin North America, LLC Slide 37 Slide 37 Raising the Standard Further: 1. Variable Refrigerant Temperature for increased comfort and effic

© 2013 Daikin North America, LLC Slide 38 Slide 38  As with all previous generations VRV IV has set the standard yet again  Adding features to im

© 2013 Daikin North America, LLC Slide 39 Slide 39

© 2013 Daikin North America, LLC Slide 4 Slide 4 Air Cooled Water Cooled Heat Pump VRV III 6-30 tons VRV III S 3-4 tons VRV-WIII 6-21 to

© 2013 Daikin North America, LLC Slide 5 Slide 5 Air Cooled Water Cooled Heat Pump VRV IV 6-34 tons VRV III S 3-4 tons VRV-WIII 6-21 ton

© 2013 Daikin North America, LLC Slide 6 Slide 6 New Standards: 1. Variable Refrigerant Temperature for increased comfort and efficiency 2. Larger c

© 2013 Daikin North America, LLC Slide 7 Slide 7 But we don’t stop there…  Improved efficiency over all metrics  All inverter compressors  Tru

© 2013 Daikin North America, LLC Slide 8 Slide 8 ASSEMBLED IN THE USA! VRV IV Heat Pump - What’s the new standard? Oh, and one more… $20M+ Investmen

© 2013 Daikin North America, LLC Slide 9 Slide 9 New VRV line in Houston New Paint line New Helium Mass Spec