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YN5-47 High-Temperature Boiler Induced Draft Fan
Zhejiang Xinxin Fan Co., Ltd. is a professional company that produces and processes small aluminum shell boilerchimney fans,explosion-proof fans,and otherproducts.
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Product Details
Product Overview
- Drawing on advanced foreign prototypes, we are developing and designing new boiler fans tailored specifically for the boiler industry.
- High-temperature resistant, highly efficient, featuring high airflow, low vibration, and minimal noise—designed with a laser-cut fan housing for a sleek, aesthetically pleasing appearance.
- The motor is made from Y2 aluminum alloy die-cast material, significantly reducing its weight for lightweight design, easy installation, and a sleek, modern appearance.
- The main components of the electric motor are high-temperature-resistant materials (such as high-temperature bearings, high-temperature grease, and high-temperature insulation materials).
- The motor is cooled by connecting the insulated mounting bracket (equipped with internal cooling fins) to the air housing, ensuring optimal performance even in high-temperature conditions.
- Widely used in industries such as heating furnaces, hot-air stoves, CNC boilers, steam boilers, drying applications, chemical processing, food production, and grain machinery.
- Normal operating temperature of the fan: 180°C–200°C

304 Stainless Steel Available for Customization
Technical specifications
| Model | Power supply Kw |
Voltage V |
Frequency Hz |
Rotational speed revolutions per minute |
Traffic m 3/h |
Full pressure Pa |
| YN5-47 | 60W | 220/380 | 50 | 2800 | 240 | 310 |
| YN5-47 | 90W | 220/380 | 50 | 2800 | 350 | 360 |
| YN5-47 | 120W | 220/380 | 50 | 2800 | 480 | 450 |
| YN5-47 | 180W | 220/380 | 50 | 2800 | 650 | 510 |
| YN5-47 | 250W | 220/380 | 50 | 2800 | 860 | 580 |
| YN5-47 | 370W | 220/380 | 50 | 2800 | 1100 | 650 |
| YN5-47 | 550W | 220/380 | 50 | 2800 | 1450 | 680 |
| YN5-47 | 750W | 220/380 | 50 | 2800 | 1810 | 790 |
| YN5-47 | 1.1KW | 220/380 | 50 | 2800 | 2250 | 940 |
| YN5-47 | 1.5KW | 220/380 | 50 | 2800 | 2800 | 1140 |
| YN5-47 | 2.2KW | 220/380 | 50 | 2800 | 3100 | 1280 |
| YN5-47 | 3KW | 220/380 | 50 | 2800 | 3800 | 1580 |
| YN5-47 | 4KW | 220/380 | 50 | 2800 | 5000 | 2200 |
| YN5-47 | 5.5KW | 220/380 | 50 | 2800 | 6500 | 2600 |
Installation dimensions

| Model | Power | Air outlet flange dimensions | Inlet air duct flange dimensions | Interface (optional) | ||||||||||||
| A1 | A2 | A3 | Φa * b | B1 | B2 | B3 | Φc * d | ΦA | Φ1 | Φ2 | Φ3 | ΦB * n | Exit Φ C | Φ D Import | ||
| YN5-47 | 60 watts | 61 | 95 | 118 | 1 × 95 | 60 | 95 | 118 | 1 × 95 | 8 | 100 | 135 | 156 | Φ10 x 6 | 100 | 100 |
| YN5-47 | 90 watts | 59 | 85 | 122 | 1 * 85 | 85 | 115 | 141 | 1 × 115 | 10 | 100 | 135 | 156 | Φ10 x 6 | 100 | 100 |
| YN5-47 | 120w | 60 | 92 | 138 | 1 * 92 | 110 | 150 | 176 | 1 × 150 | 10 | 108 | 146 | 166 | Φ10 x 6 | 110 | 110 |
| YN5-47 | 180w | 60 | 92 | 138 | 1 * 92 | 110 | 150 | 176 | 1 × 150 | 10 | 108 | 146 | 166 | Φ10 x 6 | 110 | 110 |
| YN5-47 | 250w | 62 | 93 | 139 | 1 * 93 | 121 | 160 | 186 | 1 × 160 | 11 | 128 | 180 | 207 | Φ11 x 6 | 130 | 130 |
| YN5-47 | 370w | 78 | 109 | 155 | 1 × 109 | 121 | 160 | 186 | 1 × 160 | 11 | 128 | 180 | 207 | Φ11 x 6 | 130 | 130 |
| YN5-47 | 550w | 85 | 116 | 162 | 1 × 116 | 136 | 176 | 202 | 1 × 176 | 11 | 150 | 200 | 224 | Φ11 x 6 | 150 | 150 |
| YN5-47 | 750w | 102 | 133 | 179 | 1 × 133 | 136 | 176 | 202 | 2 × 88 | 11 | 150 | 200 | 224 | Φ11 x 6 | 150 | 150 |
| YN5-47 | 1.1kw | 120 | 151 | 197 | 1 * 151 | 156 | 196 | 222 | 2 × 98 | 11 | 160 | 200 | 228 | Φ11 x 6 | 165 | 165 |
| YN5-47 | 1.5kw | 131 | 162 | 208 | 1 × 162 | 176 | 216 | 242 | 2 × 108 | 11 | 160 | 200 | 228 | Φ11 x 6 | 165 | 165 |
| YN5-47 | 2.2kw | 130 | 161 | 206 | 1 × 161 | 206 | 246 | 272 | 2 * 123 | 11 | 186 | 230 | 254 | Φ11 x 6 | 190 | 190 |
| YN5-47 | 3kw | 155 | 188 | 217 | 2 × 94 | 180 | 213 | 243 | 2 × 106.5 | 11 | 213 | 254 | 284 | Φ11 x 6 | 190 | 190 |
| YN5-47 | 4kw | 175 | 225 | 255 | 2 × 94 | 230 | 270 | 305 | 2 × 106.5 | 11 | 260 | 310 | 365 | Φ11 x 6 | 190 | 190 |
| YN5-47 | 5.5kw | 190 | 235 | 265 | 2 × 94 | 280 | 326 | 355 | 2 × 106.5 | 11 | 260 | 330 | 365 | Φ11 x 6 | 190 | 190 |
| Model | Power | External dimensions | Scaffolding dimensions (optional) | |||||||||||||||
| C1 | C2 | L1 | L2 | L3 | L | M | N | E | F | JM | JN | JH | JL | JC | JF | Japanese Encephalitis | ||
| YN5-47 | 60 watts | 70 | 90 | 192 | 65 | 41 | 298 | 221 | 193 | 72 | 95 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 90 watts | 70 | 90 | 192 | 62 | 41 | 295 | 259 | 223 | 85 | 108 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 120W | 70 | 90 | 192 | 64 | 41 | 297 | 325 | 281 | 107 | 131 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 180W | 70 | 90 | 192 | 64 | 41 | 297 | 325 | 281 | 107 | 131 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 250W | 80 | 100 | 220 | 67 | 47 | 334 | 370 | 320 | 127 | 148 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 370W | 80 | 100 | 220 | 83 | 47 | 350 | 370 | 320 | 127 | 148 | 130 | 140 | 170 | 240 | 160 | 208 | 153 |
| YN5-47 | 550W | 90 | 112 | 275 | 90 | 43 | 408 | 420 | 364 | 148 | 167 | 150 | 180 | 210 | 240 | 154 | 230 | 175 |
| YN5-47 | 750W | 90 | 112 | 275 | 108 | 43 | 426 | 420 | 364 | 148 | 167 | 150 | 180 | 210 | 240 | 154 | 230 | 175 |
| YN5-47 | 1.1KW | 100 | 125 | 300 | 125 | 44 | 467 | 470 | 408 | 166 | 185 | 150 | 184 | 213 | 240 | 166 | 228 | 204 |
| YN5-47 | 1.5KW | 100 | 140 | 325 | 135 | 42 | 502 | 506 | 438 | 176 | 202 | 190 | 215 | 241 | 280 | 193 | 248 | 195 |
| YN5-47 | 2.2KW | 125 | 140 | 345 | 135 | 45 | 525 | 549 | 478 | 186 | 222 | 190 | 215 | 241 | 280 | 193 | 253 | 195 |
| YN5-47 | 3KW | 140 | 160 | 385 | 157 | 50 | 592 | 610 | 495 | 234 | 238 | 245 | 220 | 260 | 400 | 280 | 310 | 266 |
| YN5-47 | 4KW | 140 | 190 | 385 | 157 | 50 | 670 | 640 | 600 | 234 | 238 | 245 | 220 | 260 | 400 | 280 | 310 | 266 |
| YN5-47 | 5.5KW | 140 | 216 | 385 | 157 | 50 | 710 | 670 | 575 | 234 | 238 | 245 | 220 | 260 | 400 | 280 | 310 | 266 |
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