15W Solar Dual Fan Kit with Two 120mm Exhaust Fans
Product Overview
This solar dual fan kit combines a 15W polycrystalline panel with two 120mm exhaust fans for air movement in small coops, pet shelters and sheds. The 18V panel connects through an approximately 3m DC 5521 lead and a one-to-two DC splitter, allowing the panel to face the sun while the fans serve the ventilation opening.
The panel measures 330 × 230mm. Fan speed and airflow vary with solar input and installation resistance; the kit supports daylight ventilation without providing a guaranteed enclosure temperature.
Key Features
- Two 120mm fans provide a paired airflow arrangement for a small enclosure.
- A separate 15W panel can be positioned toward stronger sunlight.
- The 3m panel cable and DC splitter simplify arranging the supplied components.
- Double ball bearings are used in each fan.
- Ten cable ties are included for securing the assembly and routing leads appropriately.
Package Contents
One 15W panel with 3m DC 5521 cable, two 120mm exhaust fans, one one-to-two DC splitter and ten cable ties. No battery or thermostatic controller is included.
Details & Specs
| Panel power | 15W maximum |
|---|---|
| Panel operating voltage | 18V |
| Panel operating current | 0–830mA |
| Panel short-circuit current | 850mA |
| Panel dimensions | 330 × 230mm |
| Panel cell type | Polycrystalline |
| Panel lead / connector | Approximately 3m; DC 5521 |
| Panel operating temperature | −20°C to 60°C |
| Fan quantity / size | Two; 120mm each |
| Power / current per fan | 3.84W; 0.32A |
| Speed per fan | 2500 ±10% RPM |
| Airflow per fan | 87.18CFM |
| Static pressure per fan | 3.86mm H2O |
| Noise per fan | 39.0dBA |
| Bearing | Double ball bearing |
| Rated fan service life | 50, 000 hours at 40°C |
| Package dimensions | 350 × 240 × 30mm |
| Packed weight | Approximately 613g |
Compatibility & Notes
Use the matched kit components and check mounting space, airflow direction and unobstructed ventilation openings. Secure fans so animals and people cannot contact moving blades, and keep electrical connections dry. Have installation checked by a qualified person where needed.
Fan specifications are per fan and do not imply a doubled installed airflow. Sunlight, panel angle, temperature, obstructions and duct resistance affect actual performance. Provide independent ventilation where animal welfare depends on continuous airflow, including at night or during poor solar conditions.
