Installation Instructions

20
Technical Specifications (Cont.)
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AK-18000-RC AK-12000-RC AK-18000-RC
Indoor
Evapo-
rator
Rows/Tubes/
Circuits
2/15/2 2/17 2/20
Tube Pitch/
Row Pitch/Fin
Spacing
21/12.7/1.4mm 21/12.7/1.6mm 21/12.7/1.6/1.7mm
Fin Type Open Window
Open Window
Hydrophilic
Aluminium Foil
Tube Outside
Ø & Type
Ø7 Internal Thread
Tube
Ø7 Internal Thread
Tube
Ø7/R410A
Coil LxHxW 615 x 315 x 25.4mm 705 x 402 x 25.4mm 705 x 326 x 25.4mm
Outdoor
Fan
Motor
Power Input 67W 67W 103W
Capacity 1.5/450µF 1.5/450µF 3µF
Speed
(H/M/L)
850/550rpm 850/550rpm 870/600rpm
Diameter *
Height
Ø408*134 Ø408*134 Ø415
Outdoor
Con-
denser
Rows/Tubes/
Circuits
2/24 2/20 2/26
Tube Pitch/
Row Pitch/Fin
Spacing
21/1.56mm 25/21.56/1.5mm 21/18.19/1.6mm
Fin Type
Blue Open Window
Hydrophilic
Open Window
Blue Open Window
Hydrophilic
Tube Outside
Ø & Type
Ø7x0.25+0.18
Internal Thread Tube
Ø9.52x0.28+0.15
Internal Thread Tube
Ø7.0x0.25+0.18
Internal Thread Tube
Coil LxHxW 504 x 936 x 25.4mm
719 x 500 x 21.56mm
753 x 500 x 21.56mm
798 x 546 x 36.38mm
Outdoor: Cooling Capillary/
Heating Aux.Capillary (mm)
Ø3.0 x Ø1.4 x 900
Ø3.0 x Ø1.4 x 250
Ø3.0 x Ø1.4 x 520
Ø3.0 x Ø1.4 x 480
Ø3.0 x Ø1.8 x 900
Ø3.0 x Ø1.8 x 600
Outdoor
Noise Level 53db(A) 54db(A) 55dB(A)
Dimensions
(L x W x H)
812 x 256 x 540mm 811 x 256 x 540mm 850 x 295 x 605mm
Refrigerant
Type/Quantity
R410A/1060g R410A/1400g R410A/1420g
Design Pres-
sure (Hi/Low)
4.2/1.3MPa 4.2/1.3MPa 4.2/1.2MPa