FAQ of Residential Solar Fans
1. How do I know how many solar fans should I choose?
The number of solar fans needed depends on several factors, including the attic/roof size, existing venting (soffit, ridge, gable), ventilation purposes, and local sunshine conditions. Generally, we recommend 1 unit for every 70m² to 100m² of roof space. For optimal ventilation solutions tailored to your specific needs, please contact our SIPL team.
2. Do you offer different models for varying ventilation needs?
3. Can the solar fan also work in sunless time (means cloudy, rainy or at night)?
The regular solar fans model can run when sunlight is available. We also offer optional accessories such as adapter and battery that can be used as backup power sources. These accessories ensure that the fans continue to run efficiently when sunlight is weak or unavailable.
4. Can I remotely control the fan or set temperature controls?
Yes, we provide optional accessories such as smart controllers with APP functionality and handle remote controller. Also, there are thermostats available as optional accessories. For more details, please contact us.
5. Where can the solar fans be installed?
Our solar fans are suitable for various places, including residential homes, commercial buildings, factories, greenhouses, warehouses, dome tents, livestock farms, etc. They can effectively ventilate different spaces to improve air quality and comfort.
6. How difficult is it to install the solar fans?
Our solar fans are designed for easy installation. We provide detailed installation instructions and videos. Most customers can install them without professional help. However, if you encounter any difficulties, we will always ready to assist you.
7. What is the noise level of the solar fans?
Our solar fans are designed to operate quietly. The noise level is typically below 45dB, ensuring a peaceful environment without disturbing your daily activities. This makes them ideal for residential and commercial settings.
8. Do you have MOQ for the solar fans?
Generally, our MOQ is 50pcs in one lot. However, for first-time cooperation, we welcome orders of any quantity so that you can better understand our products and services.
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