Wathai EC Axial Fan AC 110V 115V 120V 220V 240V Brushless Cooling Fan 80mm x 25mm for Desktop
- 【Muffin fan】This EC axial fan consume very less power & better efficiency than AC equivalent.
- 【3 inch fan】Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
- 【Dual-ball 】bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
- 【Plug not wired to the fan 】The wires were not connected. Pls understand that because of projects that a fan may be used in.
- 【Electronics Fan 】80 x 80 x 25 mm ( 3.14 x 3.14 x 1 in. ) | Rated Voltage :90V to 270V | Airflow: 43.6 ±10%CFM | Power: 2W | Speed: 2800 RPM; Package include: 1 Piece fan include fan grill and mounting screws & nuts; 1* leadwires（about 38 inches); 1* Power Plug
Product Description
Product description
- EC Fan What is EC technology? EC stands for Electronically Commutated, and it combines AC and DC voltages bringing the best of both worlds; the motor runs on a DC voltage, but with a normal AC supply.
- EC motors have several benefits. Because EC motors have no brushes, they do not spark or have a short life due to brushes. Other advantages include the fact that they do not waste power because the electronics control the stator; they provide better performance and controllability, and they run cooler than induction motors; In terms of size, small motors can achieve the same output as traditional DC or AC motors.
- Power distribution is much cleaner with an EC motor. Brushless DC motors depend on a separate DC power supply. And an AC motor’s power supply usually adds extra cost and complexity. EC motors can connect directly to AC main power supply with their integrated electronics. They do not completely depend on voltage or frequency; hence, small changes in voltage do not affect motor output.
- The EC fan is more windy than the AC fan, more energy efficient, and can work in the 70V - 270V voltage range, such as work under on 110V, 115,120V, 220V, 240V ,the fan speed are the same.
Product Description
Durable plastic material - The EC fan can work in the 70V - 270V voltage range, such as work under on 110V, 120V, 220V, 240V ,the fan speed are the same.
| Dual-Ball Motors - Dual-ball bearings rated at up to 67,000 hours allows the fans to be mounted flat or upright.
| Fan Filter - Protect your fingers, and keep fan blade without damage ; wear-resistant and not easy to break.
| Components - Plug ：The power plug needs to be connected to the fan cable, and then into it a wall outlet to start the fan . 59 inch.
- Wiring head ：Connect fan cable and extension cable.
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| Customer Reviews | | | | | | |
| Price | $13.99$13.99 | $14.99$14.99 | $15.99$15.99 | $15.99$15.99 | $18.99$18.99 | $16.99$16.99 |
| Size | 60 x 60 x 25 mm ( 2.36 x 2.36 x 0.98 in. ) | 80 x 80 x 25 mm ( 3.14 x 3.14 x 1 in. ) | 92 x 92 x 25 mm ( 3.62 x 3.62 x 1 in. ) | 120 x 120 x 25 mm ( 4.72 x 4.72 x 1 in. ) | 120 x 120 x 38 mm ( 4.72 x 4.72 x 1.5 in. ) | 120 x 120 x 32 mm ( 4.72 x 4.72 x 1.26 in. ) |
| Rated Voltage | 90-270V | 90-270V | 90-270V | 90-270V | 90-270V | 90-270V |
| Speed | 4800 ±10%RPM | 2800 ±10%RPM | 2400 ±10%RPM | 2700 ±10%RPM | 2800 ±10%RPM | 2200 ±10%RPM |
| Air Flow | 24.8 ±10%CFM | 43.6 ±10%CFM | 54.8 ±10%CFM | 88.2 ±10%CFM | 116 ±10%CFM | 24.6 ±10%CFM |
| Noise | 35±10%dBA | 31±10%dBA | 31±10%dBA | 37±10%dBA | 41±10%dBA | 42±10%dBA |
| Power | 1.5 Watt | 2.0 Watt | 2.0 Watt | 3.0 Watt | 6.0 Watt | 4.0 Watt |
| Cable Length | 300mm (11.8 inchs) | 300mm (11.8 inchs) | 300mm (11.8 inchs) | 300mm (11.8 inchs) | 300mm (11.8 inchs) | 300mm (11.8 inchs) |
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| Customer Reviews | | | |
| Price | $18.99$18.99 | $31.99$31.99 | $43.99$43.99 |
| Size | 120x120x38 mm | 150x150x50mm | 200x200x60mm |
| Size | 4.72x4.72x1.5 in | 5.9x5.9x1.96 in | 7.87 x 7.87 x 2.36 |
| Rated Voltage | 100V-120V | 100V-120V | 100V-120V |
| Speed | 2600RPM-2900RPM | 2500RPM | 2700RPM |
| Noise | 41.6dBA | 42dBA | 45dBA |
| Rated Current | 0.26A-0.35A | 0.5A | 0.8A |
| Air flow | 109CFM-118CFM | 182CFM | 420CFM |
| Weight | 15.7 oz | 29.5 oz | 29.5 oz |
The AC 100V - 240V EC Series Ventilation fan with fan grille mover the air or cooling LED light.This high-quality less energy fan Certified single speed fan reduces humidity small space and keep dry and cool . Using wathai fans, your room will be ventilated and cool. Designed for retrofit, remodel and replacement, this fan features hassle-free installation from the room place or doorway, for spaces with no attic access. The ac power plug components make it flexible to almost any installation challenge, especially for home entertainment electronic cabinet , pc gaming case, rv refrigerator or any place where quiet ventilation is required. fan housing dimensions measure 3.14" x 3.14" x 1". Wathai leads the industry with forward-thinking residential ventilation products, customized climate, communications and home automation solutions along with award winning outstanding works.