Langy Solar Lights
42W Solar Exhaust and Intake Fan with Battery
42W Solar Exhaust and Intake Fan with Battery
Solar Ventilator Pro FB-42 delivers nonstop ventilation powered by a 42W solar panel and a 12V lithium battery, enabling operation day and night without wiring. It offers dual-mode ventilation with an upgraded brushless DC motor that provides up to 500 CFM in exhaust or intake mode. A 16.4 ft cord allows flexible placement, and the tool-free universal mounting kit fits walls, windows, or roofs for simple, no-hardware installation.
Designed for spaces like coops, greenhouses, and outdoor structures, this unit covers up to 300 sq ft. The system components include 42W solar panel (18V) and a 12V battery with 50,000 mAh, and the package weighs 8.38 lb. Installation time is under 5 minutes, and it carries a 1-year warranty.
📋 Product summary:
- Max airflow: 500 CFM
- Coverage area: 300 sq ft
- Solar panel output: 42W (18V)
- Battery capacity: 12V / 50,000 mAh
- Dual-mode ventilation: exhaust and intake
- Motor type: Brushless DC
- Cord length: 16.4 ft
- Installation: Tool-free universal mounting for walls, windows, or roofs (no wiring)
| Model Number | FB-42 |
| Solar Panel Output | 42W (18V) |
| Battery Capacity | 12V/50,000mAH |
| Max Airflow | 500 CFM |
| Coverage Area | 300 sq. ft. |
| Panel Dimensions | 20.2 × 17.75 in |
| Motor Type | Brushless DC |
| Vent Cut-out Size | 9.8 × 9.8 in |
| Installation Time | Under 5 minutes |
| Warranty | 1 Year |
| Package Dimensions | 21 × 18.5 × 4 in |
| Product Weight | 8.38 lb |
Couldn't load pickup availability
🇺🇸 Free shipping nationwide
🇺🇸 Free shipping nationwide
Some free shipping products may be limited to the lower 48 states. All of the shipping estimator tools and the checkout cart will notify you of such a result.
📦 Shipping policy & returns
📦 Shipping policy & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.
Let customers speak for us
Great product and delivery
Really nice soil and awesome service
Never used because I ordered the wrong Water Filter. Mike was very helpful with the return and refund. Excellent Customer Service.
Great service. Soil is what I wanted and it off loaded exactly where I asked.
Plants are doing really well with this soil. Deep and rich looking soil, plants seem really happy. Much more cost effective (and no plastic bag waste) compared to buying bags of soil mix from a store.
The quality of the craftsmanship is superb! My formula one fan absolutely loves it!!!!
Worked like an absolute charm!
These markers were perfect for ones that we were replacing. The quality is great and they seem sturdy. The gold detail stands out and is visible from a distance. Shipping was very fast.
Good solution. The little flies have disappeared. We were sure to mist/moisten the surface of each plant once a day for 4 or 5 days, after the initial application of the nematodes, to keep the little guys mobile and able to get to any remaining eggs. So, go for it!
Plant was well packed and shipment was very fast. Received a very nice fully rooted plant in the pot!
The organic garden soil is doing very well in my garden bed. The company was professional, nice, and accommodating to my needs. They provide many types of things for your landscaping at a reasonable price.
Product was delivered promptly and the quality of the product was very good, as hoped for. I was thrilled to receive the product so quickly! Thank you!
