YMGI WMMS-12K-V2B(78)1 Installer's Instruction & User's Manual page 17

Evaporator material
Number of rows
Tube outside dia. and type
Evaporator L x H x W
Tube pitch(a)x row pitch(b)
Fin spacing
Condenser material
Number of rows
Tube outside dia. and type
Tube type
Condenser L x H x W
Tube pitch (a) x row pitch (b)
Fin spacing
Liquid Pipe Diameter
Gas Pipe Diameter
ODU Cooling Working Temperature Range
ODU Heating Working Temperature Range
IDU Remote Cooling Temperature Range
IDU Remote Heating Temperature Range
Performance Testing Standard
Certifications
Indoor Unit Dimensions W x H x D
Outdoor Unit Dimensions W x H x D
Indoor Unit Weight Net/Gross
Outdoor Unit Weight Net/Gross
Indoor Unit Packing Dimensions
W x H x D (With pipe)
Outdoor Unit Packing Dimensions
W x H x D (With pipe)
Copper tube & Copper tube &
Aluminum Fin Aluminum Fin
2
in. Ø 9/32, inner groove tube Ø 9/32, inner groove tube
in. 24 7/16 x 11 9/16 x 1 1/8 24 7/16 x 11 9/16 x 1 1/8
in. 27/32 x 17/32 27/32 x 17/32
in. 1/16 1/16
Copper tube & Copper tube &
Aluminum Fin Aluminum Fin
2
in. Ø 9/32 Ø 9/32
Inner groove tube Inner groove tube
(26 15/16+25 25/32) x 33 5/32 x 21 1/2 x 3/4 +
in.
18 3/16 x 1 7/16 32 1/64 x 21 1/2 x 3/4
in. 53/64 x 23/32 53/64 x 23/32
in. 1/16 1/16
in. 1/4 1/4
in. 3/8 3/8
°F 5° - 115° 5° - 115°
°F -4° - 75° -4° - 75°
°F 61° - 86° 61° - 86°
°F 61° - 86° 61° - 86°
ARI 210-240 ARI 210-240
ETL / AHRI ETL / AHRI
in. 32.88 x 11 x 8 .69 32.88 x 11 x 8.69
in. 28.13 x 19 x 9 7/16 31.88 x 23 x 11
lbs 18.75/ 24.25 19.84 / 24.25
lbs 59.52 / 66.14 72.75 / 79.37
in. 34.25 x 13.19 x 10.44 34.25 x 13.19 x 10.44
in. 32 .69 x 20.88 x 13.38 37 x 25.19 x 15.19
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World!
Copper tube &
Aluminum Fin
2 2
Ø 9/32, inner groove tube Ø 9/32, inner groove tube
33 5/32 x 14 7/8 x1 1/8 33 5/32 x 14 7/8 x1 1/8
27/32 x 17/32
1/16
Copper tube &
Aluminum Fin
2 2
Ø 9/32
Inner groove tube
35 1/4 x 24 13/16 x 3/4
33 5/32 x 1 5/64 x 14 7/8
34 9/64 x 24 13/16 x 3/4
53/64 x 23/32
1/16
1/4
1/2
5° - 115°
-4° - 75°
61° - 86°
61° - 86°
ARI 210-240
ETL / AHRI
43.31 x 12.81 x 9.63 43.31 x 12.81 x 9.63
33.88 x 25.56 x 12.19 34.88 x 31.31 x 14 3/8
32 / 37.5
99.2 / 108
46.06 x 15.38 x 12.44 46.06 x 15.38 x 12.44
39.19 x 28.75 x 17.5 41.34 x 35.81 x 19.63
Copper tube & Copper tube &
Aluminum Fin Aluminum Fin
2 2
Ø 9/32, inner groove tube
38 25/32 x 16 17/32 x 1 3/32 38 25/32 x 16 17/32 x 1 3/32
27/32 x 17/32 3/4 x 17/32
1/16 1/16
Copper tube & Copper tube &
Aluminum Fin Aluminum Fin
2 2
Ø 9/32 Ø 9/32
Inner groove tube Inner groove tube
(38 3/16 + 37 3/32) x
29 25/32 x 3/4
53/64 x 23/32 53/64 x 23/32
1/16 1/16
3/8 3/8
5/8 5/8
5° - 115° 32°F - 115°
-4° - 75° -4° - 75°
61° - 86° 61° - 86°
61° - 86° 61° - 86°
ARI 210-240 ARI 210-240
ETL / AHRI ETL / AHRI
50.38 x 14.19 x 10.25
34.88 x 31.31 x 14 3/8
32 / 37.5 43 / 50.7
123.5 / 141 127.86 / 138.89
54.5 x 17.13 x 12.81
41.34 x 35.81 x 19.63
Copper tube &
Aluminum Fin
2
Ø 9/32, inner groove tube
3/4 x 17/32
1/16
Copper tube &
Aluminum Fin
2.5
Ø 9/32
Inner groove tube
(38 3/16 + 37 3/32 + 21
21/32)
x 29 25/32 x 3/4
53/64 x 23/32
1/16
3/8
5/8
32°F - 115°
-4° - 75°
61° - 86°
61° - 86°
ARI 210-240
ETL / AHRI
50.38 x 14.19 x 10.25
34.88 x 31.31 x 14.38
39.68 / 47.4
132.27 / 143.3
54.5 x 17.13 x 12.81
41.34 x 35.81 x 19.63
17