MODEL

MDV-D22T2(N2)

MDV-D22T2-B(N2)

MDV-D28T2(N2)

MDV-D28T2-B(N2)

MDV-D36T2(N2)

MDV-D36T2-B(N2)

MDV-D45T2(N2)

MDV-D45T2-B(N2)

MDV-D56T2(N2)

MDV-D56T2-B(N2)

Power supply

Ph-V-Hz

220-240V~,1Ph, 50Hz

NOMINAL CAPACITY

Cooling

Capacity                     

Btu/h

7000

9000

12000

16000

18000

Input          

W

125

125

125

200

200

Heating

Capacity       

Btu/h

8000

10000

13500

18000

20000

Input          

W

125

125

125

200

200

Model

MDV-D71T2(N2)

MDV-D71T2-B(N2)

MDV-D80T2(N2)

MDV-D80T2-B(N2)

MDV-D90T2(N2)

MDV-D90T2-B(N2)

MDV-D112T2(N2)

MDV-D112T2-B(N2)

MDV-D140T2(N2)

MDV-D140T2-B(N2)

Power supply

Ph-V-Hz

220-240V~,1Ph, 50Hz

NOMINAL CAPACITY

Cooling

Capacity                    

Btu/h

24000

28000

30000

40000

48000

Input          

W

200

200

280

280

280

Heating

Capacity       

Btu/h

27000

31000

33000

44000

52000

Input          

W

200

200

280

280

280

Model

MDV-D71T2(N2)-A3

MDV-D80T2(N2)-A3

MDV-D90T2(N2)-A3

MDV-D112T2(N2)-A3

MDV-D140T2(N2)-A3

Power supply

Ph-V-Hz

220-240V~,1Ph, 50Hz

NOMINAL CAPACITY

Cooling

Capacity                    

Btu/h

24000

28000

30000

40000

48000

Input          

W

160

160

220

220

220

Heating

Capacity       

Btu/h

27000

31000

33000

44000

52000

Input          

W

160

160

220

220

220

Piping size

Liquid/ Gas side

mm(inch)

φ9.53(3/8’)/ φ19(5/8’)

Qty per 20’/40’/40’HQ

Pieces

60/140/164

48/100/112

MODEL

MDV-D28Q4/(N2)

MDV-D28Q4/(N2)-B

MDV-D36Q4/(N2)

MDV-D36Q4/(N2)-B

MDV-D45Q4/(N2)

MDV-D45Q4/(N2)-B

MDV-D56Q4/(N2)(N1)

MDV-D56Q4/(N2)-B

Power supply

Ph-V-Hz

220-240V~,1PH, 50Hz

Cooling

Capacity  

Btu/h

9000

12000

16000

18000

Input           

W

92

92

95

100

Heating

Capacity                    

Btu/h

10000

13500

18000

19800

Input          

W

92

92

95

100

ELECTRONICAL

Max. input consumption       

W

126

126

126

126

Max. current              

A

0.6

0.6

0.6

0.6

Starting current              

A

3.6

3.6

3.6

3.6

TECHNICAL SPECIFICATION

Indoor unit

Dimension (W*H*D)

mm

840×240×840

840×240×840

840×240×840

840×240×840

Packing   (W*H*D)

mm

955*260*955

955*260*955

955*260*955

955*260*955

Net/Gross weight 

Kg

22/29

22/29

25/32

25/32

Panel

Dimension (W*H*D)

mm

950×40×950

950×40×950

950×40×950

950×40×950

Packing   (W*H*D)

mm

1030×145×1030

1030×145×1030

1030×145×1030

1030×145×1030

Net/Gross weight 

Kg

6/11

6/11

6/11

6/11

Application area           

m2

18-36

22-45

28-56

35-71

Piping size

Liquid/ Gas side

Mm

(inch)

φ9.53 (3/8’)/ φ19 (3/4’)

R22，R407C: φ9.53 (3/8’)/ φ19 (3/4’)

R410A: φ9.53 (3/8’)/ φ16 (5/8’)

Qty per 20’/40’/40’HQ

Pieces

62/132/135

MODEL

MDV-D71Q4/(N2)(N1)

MDV-D71Q4/(N2)-B

MDV-D80Q4/(N2)(N1)

MDV-D80Q4/(N2)-B

MDV-D90Q4/(N2)(N1)

MDV-D90Q4/(N2)-B

MDV-D112Q4/(N2)(N1)

MDV-D112Q4/(N2)-B

Power supply(Ph-V-Hz)

220-240V~, 1PH, 50Hz

NOMINAL CAPACITY

Cooling

Capacity                    

Btu/h

24000

28000

30000

40000

Input          

W

100

100

130

145

Heating

Capacity       

Btu/h

31000

31000

33000

44000

Input          

W

100

100

130

145

ELECTRONICAL

Max. Input consumption

W

126

126

170

210

Max. Current              

A

0.77

0.77

1.1

1.1

Starting current

A

4.2

4.2

6.0

6.0

TECHNICAL SPECIFICATION

Indoor unit

Dimension (W*H*D)

mm

840×240×840

840×310×840

Packing   (W*H*D)

mm

955*260*955

955*325*955

Net/Gross weight 

Kg

25/32

45/56

Panel

Dimension (W*H*D)

mm

950×40×950

950×40×950

Packing   (W*H*D)

mm

1030×145×1030

1030×145×1030

Net/Gross weight 

Kg

6/11

6/11

6/11

6/11

Application area           

m2

40-80

45-90

56-112

70-140

Refrigerant size

Liquid/ Gas side

mm(inch)

R22，R407C: φ9.53 (3/8’)/ φ19 (3/4’)

R410A: φ9.53 (3/8’)/ φ16 (5/8’)

Qty per 20’/40’/40’HQ

Pieces

62/132/135

MODEL

MDVD28Q1/B(N2)

MDVD28Q1/(N2)-B

MDVD36Q1/B(N2)

MDVD36Q1/(N2)-B

MDVD45Q1/B(N2)

MDVD45Q1/(N2)-B

MDVD56Q1/B(N2)

MDVD56Q1/(N2)-B

MDVD71Q1/B(N2)

MDVD71Q1/(N2)-B

Power supply

Ph-V-Hz

220-240V~,1PH, 50Hz

NOMINAL CAPACITY

Cooling

Capacity                     

Btu/h

9000

12000

16000

18000

24000

Input          

W

60

66

70

75

90

Heating

Capacity       

Btu/h

10000

13500

18000

20000

27000

Input          

W

60

66

70

75

90

ELECTRONICAL

Max. input consumption

W

69

69

78

126

126

Max. current

A

0.34

0.34

0.38

0.60

0.60

Starting current

A

2.2

2.2

3.2

3.2

3.6

INDOOR MOTOR

Model

YSK20-4

YSK54-4

YSK55-4

Type

centrifugal fan

Brand

Welling

Input          

W

44±6

44±6

50±6

50±6

82±10

Capacitor      

uF

1.2/450v

1.2/450v

2.0/450v

2.0/450v

2.5/450v

Speed(hi/mi/lo)

r/min

980/820/770

930/830/730

1180/990/865

INDOOR COIL

a.Number of rows

2

3

3

3

3

b.Tube pitch(a)x row pitch(b) 

mm

25.4x22

25.4x22

25.4X22

25.4X22

25.4X22

c.Fin spacing               

mm

1.6

1.6

1.7

1.7

1.7

d.Fin type (code)

Hydrophilic aluminium

e.Tube outside dia.and type

mm

φ9.53x0.35 Innergroove tube

f.Coil length x height x width 

mm

600 x216x44

600x229x66

1150X305X44

1150X305X66

g.Number of circuits

1

1.5

4

4

4

Indoor air flow (Hi/Mi/Lo)   

m3/h

470/390/320

500/420/350

780/600/580

780/600/580

1080/910/850

Indoor unit

Dimension (W*H*D)

mm

850×235×400

1200×198×655

Packing   (W*H*D)

mm

1080X310X460

1380X265X775

Net/Gross weight 

Kg

23/27

23/27

31/38

31/38

31/38

panel

Dimension (W*H*D)

mm

1050x18x470

1420×10×755

Packing   (W*H*D)

mm

1120x172x540

1500×110×870

Net/Gross weight 

Kg

4/7

4/7

9/12

9/12

9/12

Piping size

Liquid/ Gas side

mm(inch)

φ9.53 (3/8’)/ φ19 (3/4’)

Qty per 20’/40’/40HQ 

Pieces

115/238/268

69/145/165