GBGS 30W Solar Powered Exhaust Fan AC Power Backup, Built-in Thermostat Switch, 1750CFM, 4200sq/ft Ventilation, IP68 Brushless
$429.99
Brand | GBGS |
Color | Black |
Electric fan design | Exhaust Fan |
Power Source | Solar Powered |
Room Type | attic |
Special Feature | Waterproof |
Recommended Uses For Product | Exhausting |
Mounting Type | Wall Mount |
Controller Type | Remote Control |
Material | Aluminum , Alloy Steel, Plastic |
- 【2 Ways Power Supply: Solar(Priority)+ Electric(Secondary)】A smart power controller is included to allow automatic switching of the powe supply between solar panel and AC/DC power adapter. 30W Solar power works when solar energy is equal and greater than 14V; solar + electric work together when solar energy is greater than 0 but less than 18V; electric power works when solar energy is 0V. This Solar Fan even works on rainy days!
- Quite and waterproof brushless DC motor, 14in nylon-fiber-aluminum blades (7 blades not 3 ), galvanization steel housing and mounting frame, solar wall exhaust fans can be assembled Together(Note: please buy extra screws ), front side metal mesh, roof/wall mounted
- 【Adjustable Solar Panel】: Horizontally & Vertically (0/30/35 degree. So you can make sure the sun is directly opposite the solar panel. Besides, the panel could be Remote Mounted
- 2 Working Modes: Temperature control mode: Built-in Thermostat Switch, Power on: above 77℉, Power off: below 65℉ ;Normal mode: Bypass the thermostat switch by a short wire connection and work continuously regardless of the temperature. (Refer to user manual)
- AC / DC Power Adapter Length: 3 m (9.84 ft). Lifespan: Brushless DC motore–10 Years; Solar Panel–25 Years; Metal Casing–20 Years; AC/DC Power Adapter–10 Years. Solar wall exhaust fans can be assembled Together(Note: please buy extra screws ). Front side metal mesh. Roof/wall mounted
Description
Product Description

GBGS Solar Powered Exhaust Fan AC Power Backup, 1750CFM, 4200sq/ft Ventilation, IP68 Brushless DC Motor, Adjustable Solar Panel, 40db, 47.5 ft Cable, Double Rust Free
Specification:
Solar Panel:
Wattage: 20W/18V, Polycrystalline (provided with a set of mounting kit)
Size: 410 x 365 x 25 mm/16.14*14.37*0.98 in
Adjustable solar panel: Horizontally & Vertically, PV angle is tilting optionally at 0̊/30̊/35̊
Optimum Power Voltage (Vmp): 18V ± 5%
Operating Current (Imp): 1.11A ±5%
Open Circuit Current (VOC): 2 1.96V ±5%
Short Circuit Current (ISC): 1.28A ±5%
Wire: 10 M / 32.8 ft cable to connect fan host & solar panel
Wall Exhaust Fan:
Power: 20W / 18V, per the solar panel input
Size: Φ368×175 mm / Φ368*6.89 in
Fan Motor: IP68 waterproof, Brushless DC motor
Fan Blades: 14” aluminum fan blades, 7 blades, axial flow type
Airflow: 1750CFM (2975CMH)
Ventilation Area: up to 4200 sq/ft
Host Material: Galvanization steelwith anti-UV coating treatment
Installation: 4 rails are ingetrated on the fan host, for installing itself into a wall
AC/ DC Power Adapter:
AC Input: 100V – 240V
DC Output: 18V, 1A
Wire: 3 M / 9.84 ft cable to connect fan host & AC/DC power adapter
A smart power controller is included to make sure the automatic power supply switching between solar panel & AC/DC power adapter

2 Ways Power Supply: Solar(Priority)+ Electric(Secondary)
A smart power controller is included to allow automatic switching of the powe supply between solar panel and AC/DC power adapter.
Solar power works when solar energy is equal and greater than 14V;
solar + electric work together when solar energy is greater than 0 but less than14V;
electric power works when solar energy is 0V.

7 Fan Blades
1. On Amazon marketplace, most solar exhaust fans only have 3 blades. But, our GBGS solar exhaust fans have 7 blades. So, our noise is as low as 40db while working.
2. Mounting frame design: several solar exhaust fans can be assembled together.(Note: Please buy extra screws)
3. Front side metal mesh: can stop insects from coming in.

Adjustable Solar Panel
Horizontally & Vertically (0/30/35 degree. So you can make sure the sun is directly opposite the solar panel.

47.5 ft Power Cable
Long power cable enable you to flexibly install the solar exhaust fan. The panel could be remote mounted
Packing List
1 X Solar Panel
1 X Wall Exhaust Fan
1 X AC/DC Power Adapter
1 X Manual
Additional information
Weight | 28 lbs |
---|---|
Dimensions | 14.49 × 14.49 × 6.89 in |
Brand | GBGS |
Color | Black |
Electric fan design | Exhaust Fan |
Power Source | Solar Powered |
Room Type | attic |
Special Feature | Waterproof |
Mounting Type | Wall Mount |
Controller Type | Remote Control |
Material | Aluminum , Alloy Steel, Plastic |
Wattage | 30 watts |
Number of Blades | 3 |
Included Components | Remote |
Indoor/Outdoor Usage | Indoor |
Control Method | Remote |
Product Dimensions | 14.49 x 14.49 x 6.89 inches |
Item Weight | 28 pounds |
ASIN | B07GGSRQBB |
Country of Origin | China |
Date First Available | August 15, 2018 |
Manufacturer | GBGS |
8 reviews for GBGS 30W Solar Powered Exhaust Fan AC Power Backup, Built-in Thermostat Switch, 1750CFM, 4200sq/ft Ventilation, IP68 Brushless
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Wilson Ye –
Great quiet solar powered exhaust fan, customized with switch I recently installed this solar-powered exhaust fan in my shed to include a shutter and customize it with an on/off switch to bypass the built-in thermostat switch.The photo includes:The installed exhaust fan.The solar panel on the roof.A short video of how quiet the fan is when powered on.The switch that I used.Parts list added to the exhaust fan:Qty. 1 – Broan 433 Automatic Shutter for 353 and 35316 Gable Mount Attic Ventilator (the size match perfectly with this exhaust fan)Qty. 1 – TWTADE Paste Type Switch Car Push Button Switch ON/Off DC12V Surface Mount Switch Water Drop Shape DIY Car Switch SPST Rocker Switch with 11.8″ Cable for Various Lamps and Lanterns H-013-30CM (on/off switch)Qty. 1 – TYUMEN 18 AWG Gauge 2 Conductor Stranded 40 FT Roll Speaker Zip Wire Car Home Audio Cable, 99.95% Oxygen Free Copper Wires, White (bypass wire that I used with the ends with snap connectors on the exhaust fan and the other ends of the wires to the on/off switch).I am pleased with the quiet exhaust fan, and the on/off switch that I added.
Roberto –
Buen producto, sinembargo se mantiene trabajando aun cuando ya las temp. hanbajado. No entiendo eso.Me gusta mucho el extractor, fuerte pero silencioso. Se mueve al compas de la intensidaddel sol. El unico inconveniente que le encuentro es que no se apaga de noche cuando la temperatura es obviamente baja. Quizas un mal funcionamiento del termostato lo explique,…. no se.
Marc D –
High quality heavy duty!!This is a high quality attic fan! I’m very impressed with the construction! The fan housing is made of 1/16th steel with heavy duty mounting brackets. It is not flimsy. The fan is quiet and doesn’t rattle.Although this is meant for a gable roof I created my own adapter for our hip roof and existing roof vents. I mounted my fan in a distribution box or plenum which is ducted to to 2 other boxes, one at each of the roof vents. It works well for me.The solar panel is mounted on an exterior wall and the cable is run up through the soffit and eves. There is plenty of cable.The fan runs pretty well off solar alone, when there is good sun. When there isn’t enough sun regular electric power makes up the difference. When there is no sun it runs completely on regular electric power. If there is anything I wish was different it would be a larger, more powerful solar panel.The solar panel is also high quality and the mount is also heavy duty.You can’t go wrong with this fan! Make sure you tighten all the slide mounting bolts before you install the fan.
Darrell G. –
Works Great. Best value for the price. This product was basically easy to install. Installing it in a attic while it was 127 degree in there was not so nice. Works great. Runs on AC Power Adapter & Solar Power. When the AC Power is off or power goes out the, Solar Power unit will keep it running. The temperature sensors will keep it running as long as its above that set temp. It also comes with a temperature bybass wire that you can easily connect if you want the unit to run on the daylight/night setting. The motor is really quite. Can’t even here it when it’s running. The power of the motor is good giving a really good air flow. The Solar panel comes with 50 feet of cable to make installing it easy. Really satisfied with this one. Highly recommended!
Garnett –
Works fine, easy to install. Thermostat settings make no senseThis was not hard to install, works fine, works for a fairly large area attic. BUT the thermostat settings make no sense. Power off below 65F? WHY? When the outside temp is below about 70F, I sure do not want the attic cooled down and the house cooled down instead of being warmer because the warmer attic helps the house to be warmer.
robert caruso –
Fan stopped working in less than a year.Fan work great in summer. Failed to start again in spring even using ac adapter. Cannot reach company for warranty. POOR SERVICE AFTER PURCHASE.
Prof. K –
Easy installation, powerful fanEasy to set up. Installed with just the solar power in our greenhouse. Have not tested the thermostat as it’s still cold. However, when bypassing it, the winter sun really gets this thing moving some air. Optimistic that the thermostat will work well when it heats up.
deb –
Well made.Very happy with fan. Nice heavy mounting frame assembly and dual power is a plus. Unit is quite running and should provide years of service. Seems to be a great made product.