6 Inch 150mm Bathroom Window Ventilation Fan

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Packaging Detail:	Bathroom window ventilation fan CTN/QTY:12 pcs MEAS:64.3X22.2X43.7 cm
Delivery Detail:	20-25 days after receive buyer's deposit

Bathroom window ventialtion fan
1)Long life shaed pole motor
2)Material:high quality PP
3)Low noise,energy efficient

Q:The electric fan is moving all the time. Why is there a lot of ash on the leaves? Ash won't fall when you blow it?: When the fan does not rotate, it falls gray.

Q:What is the principle of an automatic fan head swing back and forth?: The other end of the pendulum button is a gear, and when it goes down, it coincides with the gear that rotates under the fan, so the gear below will push the fan to swing

Q:Is the power consumption the same when the fan is used in different gears?: Asynchronous motor efficiency is a very delicate thing, when the speed is similar to the design speed, the efficiency is very high, when the deviation is large, the efficiency is very low. Therefore, the speed range of the general fan is also very small

Q:What is the principle of a vaneless fan?: The base will be a large amount of air from the suction hole at the bottom of the 5.28 gallons per second flow inhalation, then the air is pressurized into the annular inner wall, an impeller inside the edge of the ring in the air circular trajectory jet, change the air flow will cause the air pressure, and ultimately the formation of a cold air flow shares uninterrupted

Q:What's the effect of the air circulation fan?: For fans who don't like the fans blowing directly, the blower blows very comfortably

Q:How to pick an electric fan?: A good electric fan is all powerful in the motor, and the fan can be ignored when it is running.

Q:What are the advantages and disadvantages of the vaneless fan?: The vaneless fan must have blades, but the blade is in the base where you can't see it. Breathe in the air from the bottom and blow it out of the upper circle slit

Q:Why can an electric fan choose only 123 winds, and this discrete value instead of zero to three continuous type?: That thing is easy to break, and the market demand is not big, so it is less and less

Q:What are the common faults of electric fans?: The fan device is composed of a motor, a circuit breaker motor overheating, if local coil winding short circuit occurs, will let the heat increase in a short time, this case motor will "strike" real.

Q:What is the problem of slow fan speed?: The capacitive value of the starting capacitor is caused by a decrease in the capacitance

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range