You’re our first priority.
Affiliate Tool is supported by its audience. When you purchase through links on our site, we may earn a small affiliate commission at no cost to you. As an Amazon Associate we earn from qualifying purchases. Learn more
Last update on 2023-06-09 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
|
No |
PRODUCT |
BEST FOR |
RATING |
DETAILS |
|
1 |
Pumplus Chicken Coop Cooler Fan |
Best Seller |
|
|
|
2 |
Pumplus 2000CFM Solar Attic Fan System |
Best Overall |
|
|
|
3 |
Pumplus 25W Solar Fan DC Roof Vent Fan Solar Powered Fan Attic Fan |
Best For Off-grid Living |
|
|
|
4 |
Pumplus Chicken Coop Cooler Fan |
Best For Large Homes |
|
|
|
5 |
HSRG Solar Powered Exhaust Fan |
Best Budget |
|
Solar fan is a type of fan that runs entirely on solar electricity, does not consume electricity, dispels the summer heat even when the power is out. On hot summer afternoons, the demand for electricity increases, the risk of power failure due to lack of electricity, damage is inevitable, but with a solar fan, that worry is completely excluded. This solar fan will be the arm to replace the cool fan of a mother lulling her child, will be a companion with every family in the hot summer.
TODAY'S BEST DEALS View on Amazon
Solar fan construction
Solar fans have the same structure and design as electric fans, with more solar panels as the main power source for the fan. Currently, PV panels are mainly Poly and mono types, in good sunny conditions the ability to produce electricity of both is the same, but in bad weather conditions, mono battery technology will give the conversion efficiency outstanding more than 15-21%. Therefore, customers need to consider the actual conditions to choose the right one for their family.
Regarding the working motor, the electric exhaust fan also includes 2 popular types: brush motor and brushless motor.
With fan brush: Moto uses carbon brush, long body design, has advantages: Cheap price, low initial cost, simple structure, easy to change carbon brush when out of coal, low cost of replacing carbon brush. Cons: More power consumption, risk of sparking (limited use in some factories), fan operation less quiet than brushless, longer and larger body design without charcoal, regularly check and change the brushes of them.
With brushless fan: Permanent magnet excitation, short body design, large torque ratio, inertia (allowing the machine to accelerate quickly, from 0 to maximum when running), gentle and quiet operation , does not emit sparks or loud noises, due to the permanent magnet excitation, the fan avoids wear and tear, and reduces energy consumption. Less battery drain than brush motor, longer motor durability, high efficiency from 85-90%. Cons: High cost (usually 30%-60% higher than brush of the same type), difficult to replace or repair permanent magnets when damaged, high replacement costs.
Above is some necessary information for you to better understand about solar fans. Here are some featured products that you can refer to:
- Pumplus Chicken Coop Cooler Fan
- Pumplus MAX | 100W Solar Attic Fan System
- Pumplus 25W Solar Fan DC Roof Vent Fan Solar Powered Fan Attic Fan
