Solar Attic Ventilator Gable Roof Vent Fan Stainless Stell & Solar Battery Panel

Description

Installation Video
Product parameter
Upgrade 25W 12V Solar Panel
Cost-Saving & ​​​Affordable Solar Fan
Power:
18V Solar Panel
Voltage at Pmax (Vmp):18V
Short Circuit Current (Isc):1.22A
Pre-drilled holes easy to mount
Pre-attached 9.84ft cable at panel backside
Dimensions (L x W x H):16.9x13.4x0.6 inches
High Efficient Polycrystalline
1pc 16ft Solar Cable with Connector for Connecting the Fan to Solar Panel
Voltage: 5V - 36V
Min Voltage to Operate: 5V
Operating Voltage of the Kit: 18V
Maximum Air Flow: 3000 CFM
Diameter: 13.8"(350mm)
Wire Length: 16ft/5m
Motor Life Span: More Than 10000H
Cooling attic up to 4,000 Sq. Ft.
Pls install the solar panel south-facing roof with a 20~30-degree pitch
2600mAH backup power box
Features
[Efficient and super strong wind]
The attic fan of 3000 per cubic foot per minute can cool the attic to 4,000 Sq. foot
[Upgraded Fan Motor]
Brushless DC motor is more durable, longer life and more powerful.
[Higher Security]
Waterproof protection of the wire, and more dense exhaust fan grid, which can better extend the use time of the product
[Easy-installation]
The accessories are complete. the exhaust fan and the solar panel can be directly connected with a 16-foot wire; the mounting bracket of the exhaust fan can be directly fixed to the place where you want to fix
[Lithium power box]
2600mAH Battery ,
Make the system run more smoothly and have a longer service life
[Warranty and place of delivery]
One year warranty, with American warehouse, faster delivery
Customer Questions & Answers
Q: Can you easily turn it on and off? If not, would it be easy to unplug? or does it continually run?
A: The solar panel is hard-wired to the fan. It cannot be turned on or off. If you spliced an on/off switch into the line, then you could turn the fan on and off. The fan runs continually during daylight, even on a cloudy day, but runs much more powerfully during a sunny day.
Q: Has anyone gauge the attic heat temperature reduction as a result of using this?
A: Have not measured the actual temp before and after. But it felt much cooler in the attic and the room below that section of the attic was 5 to 10 degrees cooler when I got home from work before turning on the AC
Q: Is this impossible to add a thermostat?
A: Yes, it works just fine.
Q: With a 25w solar panel and enough sunlight, is it possible for the fan to work at 3000 cfm?
A: No, with 25w solar panel will work at 1960 cfm
Package including
1pc Powerful 13.8in
ch Solar Attic Fan
1
pc 16ft Solar Cable
1 set of mounting nails for solar ventilation fans
2pc 25W Polycrystalline Solar Panel
1pc 2600m AH
Battery box