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High efficiency purification silent ventilator

● Compact body: smaller size, easier installation, beautiful and durable.

● Well-known brand motor: long life, stable operation, strong power and good quiet effect.

● Fluid dynamically optimized volute: Archimedean spiral air duct, full air volume and lower noise.

● Micro positive pressure air supply: quickly discharge indoor polluted air to the outside through the gaps of doors and windows.

● Imported high-efficiency filter material: PM2.5 one-time filtration efficiency is over 98%.

● Convenient connection cable: quickly connect to the power supply.

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    Covering air volume: 150~500(m3/h)

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    Rated power: 45~177(W)

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    Filtration efficiency: ≥97(%)

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Filter configuration

Primary filtration: Aluminum alloy filter, can filter large particles, leaves, hair, etc., can be washed repeatedly.

High-efficiency filtration: PM2.5 is filtered 99% in one go.

Dimensional drawings and table

ModelLL1L2WW1W2HΦD  ΦD1
JSFG-15312361419184236253204100  100
JSFG-20312360419228280297204110  110
JSFG-25348397455230280297221150  150
JSFG-30348397455230280297221150  150
JSFG-35373421480271330347236150  150
JSFG-50373421536371430447246200  200
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Product Parameters

Model

Part Number

Power supply

Rated power (W)

Air volume (m3/h)

Residual pressure
 outside the machine
(Pa)

Noise
dB(A)

Weight
(Kg)

high

Low

high

Low

JSFG-15

A1502

220V/50Hz

45

32

150

95

80

31

5.5

JSFG-20

A2002

220V/50Hz

60

45

200

100

80

32

6.5

JSFG-25

A2502

220V/50Hz

70

58

250

165

100

34

7

JSFG-30

A3002

220V/50Hz

92

65

300

200

100

34

7.8

JSFG-35

A3502

220V/50Hz

115

70

350

210

100

35

9

JSFG-50

A5002

220V/50Hz

177

115

500

300

120

37

10.5

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