Ofan Electric Co., Ltd
Where there is a fan,there is OFAN
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Heat Recovery Unit With Inline Bathroom Extractor Fan Sheet Metal 100mm
Our Service
Safe-common necessity of company and customers
Excellent –worker and product
Efficiency-worker and product
Environment-enterprise and society
OFAN provides the most comprehensive services, includes: product diversification, against the clock delivery, documents support, and technical consulting service. “Customer is partner” is key to our success; ”Win the contract for customer” is our ultimate goal.
| TYPE | Rated Voltage | Input Power High(W) | Input Power low(W) | Air Flow High(m³/h) | Air Flow low(m³/h) | Noise Level High(dB)A | Noise Level low(dB)A | Tuyere diameter | Net Weight(kg) |
| FR150-10 | 220V/50HZ | 58 | 49 | 150
| 100
| 28 | 27 | 100 | 25 |
| FR250-10 | 220V/50HZ | 72 | 62 | 250 | 200 | 30 | 29 | 100 | 26 |
| FR350-15 | 220V/50HZ | 98 | 83 | 350 | 300 | 34 | 32 | 150 | 32 |
| FR450-15 | 220V/50HZ | 148 | 118 | 450 | 400 | 36 | 34 | 150 | 33 |
| FR550-20 | 220V/50HZ | 186 | 149 | 550 | 500 | 38 | 36 | 200 | 38 |
| FR650-20 | 220V/50HZ | 225 | 180 | 650 | 600 | 40 | 38 | 200 | 39 |
| FR800-20 | 220V/50HZ | 390 | 310 | 800 | 700 | 41 | 39 | 200 | 46 |
| FR1000-20 | 220V/50HZ | 420 | 395 | 1000 | 900 | 43 | 41 | 200 | 47 |
| FR1200-20 | 220V/50HZ | 550 | 440 | 1200 | 1100 | 45 | 43 | 200 | 49 |
| FR1500-25 | 220V/50HZ | 780 | 585 | 1500 | 1300 | 46 | 43 | 250 | 86 |
| FR2000-25 | 220V/50HZ | 930 | 698 | 2000 | 1700 | 48 | 45 | 250 | 87 |
| FR2500-25*35 | 220V/50HZ | 1420 | 1065 | 2500 | 2200 | 49 | 46 | 250*350 | 108 |
| FR3200-25*35 | 220V/50HZ | 1680 | 1176 | 3200 | 2800 | 52 | 49 | 250*350 | 110 |
| FR4000-30*36 | 220V/50HZ | 2120 | 1485 | 4000 | 3500 | 54 | 50 | 300*360 | 175 |
| FR5000-300*360 | 220V/50HZ | 2460 | 1815 | 5000 | 4500 | 58 | 55 | 300*360 | 180 |
FAQ
1. Are you a factory or trading company?
We are a factory which specialized in produce external rotor motor about 10 years. We accept OEM or ODM
2. How do I know which model I should choose
Please tell us the fans pressure and ofan and size of fans’ diameter you need. We will study and suggest you the right model.
