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MIV V4+ Indoor Units 

 

DM12-01.01.02-03en 

 

Wall Mounted Type MVW-A-VA1 

1.   Feature 

1.1  New panels design, with LED display. 

 

1.2  Convenient for installation   

1.2.1 Multi-refrigerant 

outlet 

pipe method: left\right\rear, more flexible for installation. 

 

 

 

 

1.2.2  Longer the connection pipe, Gas pipe: 468mm/Liquid pipe: 550mm, more flexible for the installation 

1.2.3  Adopts new type fixing plate, easy for installation and stable. 

 

 

1.2.4  The EXV is built-in the indoor unit, compact size, and convenient for the installation. 

1.2.5  Reserved the socket on main control board for water pump and PCB can be customized if you need 

water pump function. 

1.2.6  The front panel can be lifted up to max. 65 degree and maintain, or be removed, Easy access for 

wiring and service. 

1.3  Three air flow speed: high/middle/low, double air guides. 

1.4  Low noise, creates quiet and comfortable environment. 

1.4.1 Adoption of the Fujikoki brand mechanical expansion valve which has 2000 stages element 

positioning, ensure precise flow control, as well lower modulation noise when EXV operating. 

Rear 

Left 

Right 

Summary of Contents for MVW22A-VA1

Page 1: ...DM12 01 01 02 03en Service manual MIV V4 Indoor units Wall Mounted Type MVW22A VA1 MVW28A VA1 MVW36A VA1 MVW45A VA1 MVW56A VA1 MVW71A VA1...

Page 2: ...MIV V4 Indoor Units Wall Mounted Type MVW A VA1 1 Wall Mounted Type 1 Feature 2 2 Specifications 4 3 Dimension 6 4 Piping Diagrams 7 5 Wiring Diagram 8 6 Capacity Tables 9 7 Electric Characteristics 1...

Page 3: ...uilt in the indoor unit compact size and convenient for the installation 1 2 5 Reserved the socket on main control board for water pump and PCB can be customized if you need water pump function 1 2 6...

Page 4: ...ss turbulence Owing to the multiple blade fan and the air guide design the airflow is getting smoother and more comfortable 1 4 3 Louver s air swing angle can be up to 90 1 5 RM05 BG T E A remote wire...

Page 5: ...3 3 6 Indoor air flow H M L m 3 h 525 480 430 525 480 430 525 480 430 590 520 480 Indoor noise level Hi Mid Lo dB A 35 32 29 35 32 29 35 32 29 35 32 29 Indoor unit Dimension W H D mm 915 290 230 915...

Page 6: ...925 860 755 Indoor noise level Hi Mid Lo dB A 40 38 34 40 38 34 Indoor unit Dimension W H D mm 1072 315 230 1072 315 230 Packing W H D mm 1180 415 315 1180 415 315 Net Gross weight kg 15 1 18 8 15 1...

Page 7: ...8A VA1 MVW36A VA1 Main dimension Outer Length 915mm Height 290mm Depth 230mm Filter length 663mm Gas tube 12 7mm length Approx 468mm Liquid tube 6 35mm length Approx 550mm MVW45A VA1 MVW56A VA1 MVW71A...

Page 8: ...en MIV V4 Indoor Units Wall Mounted Type MVW A VA1 7 4 Piping Diagrams MVW22A VA1 MVW28A VA1 MVW36A VA1 MVW45A VA1 MVW56A VA1 MVW71A VA1 flare nut flare nut T2B gas side motor heat exchanger fan EXV l...

Page 9: ...MIV V4 Indoor Units DM12 01 01 02 03en 8 Wall Mounted Type MVW A VA1 5 Wiring Diagram MVW22A VA1 MVW28A VA1 MVW36A VA1 MVW45A VA1 MVW56A VA1 MVW71A VA1...

Page 10: ...3 1 8 2 6 1 9 2 8 1 9 3 0 1 9 3 3 2 0 3 4 1 9 21 0 1 9 1 6 2 3 1 8 2 6 1 9 2 8 1 9 3 0 1 9 3 3 2 0 3 4 1 9 23 0 1 9 1 6 2 3 1 8 2 6 1 9 2 8 1 9 3 0 1 9 3 3 2 0 3 4 1 9 25 0 1 9 1 6 2 3 1 8 2 6 1 9 2 8...

Page 11: ...3 6 6 6 3 3 25 0 3 9 2 7 4 6 3 0 5 3 3 3 5 6 3 4 5 9 3 5 6 6 3 6 6 5 3 2 27 0 3 9 2 7 4 6 3 0 5 3 3 3 5 6 3 4 5 9 3 5 6 4 3 5 6 4 3 2 29 0 3 9 2 7 4 6 3 0 5 3 3 3 5 6 3 4 5 9 3 5 6 3 3 5 6 4 3 3 31 0...

Page 12: ...14 2 14 2 14 2 14 11 00 10 50 2 24 2 24 2 24 2 24 2 24 2 24 10 00 9 50 2 34 2 34 2 34 2 34 2 34 2 34 9 10 8 50 2 40 2 40 2 40 2 40 2 40 2 40 7 60 7 00 2 43 2 43 2 43 2 43 2 43 2 43 5 60 5 00 2 53 2 5...

Page 13: ...98 4 98 4 98 3 70 3 00 5 23 5 23 5 23 5 23 5 23 5 23 0 70 0 00 5 61 5 61 5 61 5 61 5 61 5 29 2 20 3 00 5 92 5 92 5 92 5 92 5 80 5 29 4 10 5 00 6 11 6 11 6 11 6 11 5 80 5 29 6 00 7 00 6 30 6 30 6 30 6...

Page 14: ...254 0 3 15 0 013 0 225 MVW28A VA1 50 220 240V 198 254 0 3 15 0 013 0 225 MVW36A VA1 50 220 240V 198 254 0 3 15 0 013 0 225 MVW45A VA1 50 220 240V 198 254 0 3 15 0 028 0 24 MVW56A VA1 50 220 240V 198...

Page 15: ...1 35 32 29 MVW36A VA1 35 32 29 MVW45A VA1 40 38 34 MVW56A VA1 40 38 34 MVW71A VA1 40 38 34 MVW22A VA1 MVW28A VA1 MVW36A VA1 MVW45A VA1 MVW56A VA1 MVW71A VA1 Octave band center frequency Hz Sound press...

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