Solar Powered Exhaust Fan, 15W Panel, Dual Fans 240 CFM

Solar powered exhaust fan ventilation boosts airflow in greenhouses and coops without wiring, using a 15W solar panel to run two DC fans automatically in sunlight. Dual high-speed fans support faster air exchange in hot, humid spaces, helping reduce heat buildup, moisture, and stale air. An adjustable panel angle helps you align to seasonal sun for steadier daytime performance (no battery; speed varies with light).

• Delivers up to 240 CFM total airflow (120 CFM each) to refresh enclosed or semi-enclosed spaces


• Runs on sunlight with a DC direct connection—no grid power, no voltage conversion, no complex wiring


• Adjusts panel angle to better capture seasonal sunlight for more consistent daytime ventilation


• Protects with double-layer metal guards and an IP65-rated build to resist humidity, dust, and debris


• Includes mounting hardware for roof, wall, ground, or vent installs in greenhouses, grow tents, coops, shelters

Designed for practical ventilation where outlets aren’t available, this dual solar fan setup helps keep plants, livestock, and stored items in a healthier, drier environment during the day. The tempered glass solar panel and aluminum alloy housing are built for outdoor exposure, while the ~45 dB noise level is less likely to stress animals. Install it as an intake or exhaust solution to improve circulation in small spaces, then let the sun handle operation. Grab yours today and upgrade your airflow with daylight-powered ventilation.

• Rated power: 15 W


• Output voltage: DC 12V


• Fans: 2 pcs


• Max airflow: 120 CFM each / 240 CFM total (in strong sunlight)


• Max speed: 2668 RPM


• Noise level: ~45 dB


• Fan size (each): 11.81 x 6.30 x 1.50 in (300 x 160 x 38 mm)


• Solar panel size: 12.20 x 12.20 x 0.63 in (310 x 310 x 16 mm)


• Housing: Aluminum alloy; tempered glass panel


• Ingress protection: IP65


• Weight: 3.86 lb (1.75 kg)


• Operation: Daytime only; no built-in battery; speed varies with sunlight