6/8/2016 NEW MINI VRV. Good things come in small packages BACKGROUND. Why a new MINI VRV? Market requirements. Title - Internal use only

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1 NEW MINI VRV Good things come in small packages 1 BACKGROUND Why a new MINI VRV? Market requirements 2 1

2 It is not always easy to look for a good place for installation... Issues : Aesthetics Operating noise Perception Legislation Cost of land At the same time High Efficiency = Low Operating Costs is still one of the main decision factor for selecting and HVAC system. Nevertheless, the lighter a system the shorter installation time is and the less possible is for lifting equipment to be needed 4 2

3 What are customers expectations? A HVAC system that: has the highest energy efficiency has the best value for money is silent, and is invisible! NEW MINI VRV!! What do you need from an AC system? MINI VRV NEW RANGE! VRV-S compact RXYSCQ4-5 VRV-S RXYSQ VRV-S RXYSQ horsepower 3

4 WHAT S NEW ABOUT NEW MINI VRV? Efficiency Silent Small Price worthy Technical Specification RXYSQ4TV1 Capacity: 12,1 ~ 33,5 kw Cooling/Heating Efficiency: COP= 4,52 EER = 4,00 Number of connectable i.u.: From 8 up to 26 VRV i.u. Capacity: 12,1 ~ 14,0 kw Cooling 14,2 ~ 16,0 kw Heating Efficiency: COP= 3,80 EER = 3,53 Number of connectable i.u.: From 8 to 10 VRV i.u. RXYSCQ4TV1 4

5 System capacity 6/8/2016 Technical Specification OPERATIONAL EFFICIENCY Variable Refrigerant Temperature Control Refrigerant T Fixed Tr Variable Tr Automatic VRT mode Higher refrigerant temperature (Tr) in midseason As outdoor temperature falls, the capacity of the system is adjusted by reducing the speed of compressors AND by increasing the evaporation temperature Capacity & Load Efficiency Cooling requirement 35 Design point Efficiency increases far more thanks to lower compression ratio s and thanks to maintaining the compressors at optimal speeds 28% more efficient! Outdoor temperature Example: cooling LOW NOISE Outdoor unit SOUND PRESSURE LEVEL:50 db(a) SOUND PRESSURE LEVEL:51 db(a) Option DTA104 3 Steps to reduce the level of the noise: 1-47dB(A) 2-44 db(a) 3-41 db(a) 5

6 Lightweight! 105 kg -22% lighter 135 kg 88 kg -35% lighter 135 kg Two persons crew to install a system. No need for lifting equipment. Quicker installation. Easy Commissioning and Servicing! Setting flow Digital indication: (Error codes, pressures, timers, settings, etc.) (not for the Mini compact) Programming Switches: Connect to PC VRV Configurator Customize settings (e.g. sound level) of VRV is important to respond the customer needs. (not for the Mini compact) Preparing setting setting confirm Easy setting on PC Easy setting and commissioning time reduction Software available for free download from DENV internet and set up can be changed easily on the system before going to the field Confirm setting information on the PC All installers can set such settings on the PC, and can upload the setting to O/U very easily. Easy to change customize setting Reduction of installation time (set up and commissioning ) 6

7 Wide Range of indoor units and Applications! Wide range of residential units included the stylish Emura and Nexura Connection to the VRV units AHU Air Curtain Great flexibility for a wide range of opportunities! 2 DESIGN Basics knowledge for design 14 7

8 Combination range with indoors VRV 50% ~ 130% FXFQ...AVEB FXAQ...PAV1 FXZQ...A2VEB FXLQ...P2VEB FXCQ...AVEB FXNQ...A2VEB FXKQ...MAVE FXUQ...AVEB FXDQ.A2VEB VKM...50GB(M)V1 FXSQ...A2VEB FXHQ...AVEB FXMQ...P7VEB FXMQ MBVE EKEQ F/M CBA + EKEXV Combination range with indoors Split / Sky Air FTXG..L FCQG F FTXS..K FFQ C FTXS..G FHQ..C CTXS..K FDXS..F FLXS..B FBQ..D 16 FVXS..F Initial field setting required : RXYCSQ4,5TM : (factory set =1), RXYSQ4,5,6T7 : (factory set =1), RXYSQ8TM : (factory set = 1), RXYSQ10,12TM : automatic detection at power-on FVXG..K 8

9 Restrictions Indoor unit combination pattern VRV indoor units Split indoor units Hydrobox units VRV i.u. SPLIT i.u. Hydrobox AHU(1) O X X O X O X X X X X X AHU O X X O (1)Units to be considered AHU are: EKEXV+EKEQ(MA)FA+AHU coil Biddle Air Curtains FXMQ-MF Attention: VKM should be considered as a regular VRV indoor unit Combination table Combination RXYSCQ4~5TV RXYSQ4~6TV RXYSQ4~6TY RXYSQ8~12Y VRV indoor units Split indoor units O O O O O O O O Hydrobox units X X X X AHU(1) O O O O (1)Units to be considered AHU are: EKEXV+EKEQ(MA)FA+AHU coil Biddle Air Curtains FXMQ-MF 9

10 Operation Range! RXYSCQ4,5TM, RXYSQ4,5,6T7 V1/Y1 B RXYSQ8,10,12TY1B 19 Flexible Installation! DIMENSIONS RXYSQ 8~12TY1B 1430 (8hp) 1615(10+12hp) RXYSCQ4~5TV1B -39% lower height vs VRV IV-S 823 RXYSQ4~6TV1B RXYSQ4~6TY1B Color of outdoor unit: - RAL7044 (nearest!!) - Powder coating : 8hp 460 : 10+12hp 10

11 Flexible Installation! WEIGHTS and Refrigerant Charge: RXYSQ 8~12TY1B RXYSQ4~6TV1B, RXYSQ4~6TY1B RXYSCQ 4~5TV1B kg 104 kg 3,7 kg 3,6 kg 144 /175 / 180 kg 5,5 / 7,0 / 8,0 kg (8HP/10HP/12HP) Flexible Installation! 11

12 3 COMPETITION Basics MICRO MHI vs MiniVRV Spec FAN Micro MHI VRT Micro MHI Power supply Micro MHI 1ph 3ph 1ph 3ph 1ph 3ph 3ph 3ph 3ph 1ph 3ph 1ph 3ph 1ph 3ph 3ph 3ph 3ph Number indoor Micro MHI Connectio ratio Micro MHI 80%-150 % 80%-150 % 80%-150 % 50%-150 % 50%-150 % 50%-150 % 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% RA connection Micro MHI EER / COP Micro MHI 4/4,33 3,36/3,71 3,29/372 4 / 4,15 3,46/3,84 3,41 / 3,71 3,53/3,81 4/4,52 3,29/3,58 3,75/4,28 3,4/3,9 3,66/4,31 3,40/4,24 3,30/4,09 12

13 7. PUMY Mits. El. vs MiniVRV Spec FAN HITACHI UTOPIA Mits. Elec. IVX STANDARD 2 con 2tecnologia 2VRF VRT Mits. Elec. - - Power supply Number indoor Connectio ratio RA connection Mits. Elec. 1ph 3ph 1ph 3ph 1ph 3ph 3ph - - 1ph 3ph 1ph 3ph 1ph 3ph 3ph 3ph 3ph Mits. Elec Mits. Elec. 50%-130 % 50%-130 % 50%-130 % 50%-130 % - - Mits. Elec. 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% EER / COP Mits. Elec. 4,48/4,61 4,05/4,28 3,43/4,03 4 / 4, ,53/3,81 4/4,52 3,29/3,58 3,75/4,28 3,4/3,9 3,66/4,31 3,40/4,24 3,30/4,09 8. LG vs MiniVRV Spec FAN HITACHI UTOPIA LG IVX STANDARD 1 con 2tecnologia 2VRF VRT LG (SLC) Power supply Number indoor Connectio ratio RA connection LG 1ph 1ph 3ph 1ph 3ph 3ph 3ph 3ph 1ph 3ph 1ph 3ph 1ph 3ph 3ph 3ph 3ph LG LG 50%-160 % 50%-160 % 50%-160 % 50%-160 % 50%-160 % 50%-160 % 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% 50% - 130% LG 26 13

14 Thank you 14