erifyng Dual 5" IPX7 Solar Fan Kit 25W 12V 200CFM 13ft Cable
Dual IPX7 waterproof 5-inch fans deliver 200 CFM airflow from a 25 W solar panel with 13 ft switch cable for wall-mounted ventilation
- Product nameER_SPF_DBB erifyng
- number of blades5
- motor size25 watts
- voltage12 volts_of_direct_current
- electrical usage (watts)25 watts
- installationWall Mount
- Solar-powered ventilation for sheds, coops and greenhouses
- Dual 5-inch IPX7 fans deliver 200 CFM airflow
- 25 W monocrystalline panel drives fans directly without batteries
- 13 ft switch cable allows flexible wall or roof mounting
- Aluminium housing and metal guards withstand harsh outdoor conditions
Solar ventilation kit for small enclosures
The erifyng ER_SPF_DBB kit pairs two 5-inch IPX7-rated fans with a 25-watt monocrystalline solar panel and 13-foot switch cable. Designed for wall mounting, it targets sheds, coops, greenhouses and similar spaces up to six feet square. No battery is included, so airflow rises and falls with sunlight intensity. Aluminium housings and double metal guards protect the 12-volt DC motors in harsh outdoor conditions.
Dual fans and switch cable extend placement options
Two fans allow simultaneous intake and exhaust or coverage of separate zones within the same structure. The 13-foot cable between panel and switch lets the panel sit in full sun while fans operate in shaded areas. A single push-button switch controls both units together; there is no remote, speed selector or thermostat. Mounting brackets and hardware are supplied for wall or roof installation of the panel.
Direct solar drive limits continuous output
Without energy storage, the 200 CFM combined rating is reached only under strong sun; output drops proportionally when clouds pass or the sun angle lowers. The IPX7 rating means each motor survives immersion, but the panel and wiring are not rated for submersion. The system suits daytime ventilation where intermittent airflow is acceptable; it cannot guarantee constant air exchange after dark or during extended overcast periods.
Highlights
- Solar-powered ventilation for sheds, coops and greenhouses
- Dual 5-inch IPX7 fans deliver 200 CFM airflow
- 25 W monocrystalline panel drives fans directly without batteries
- 13 ft switch cable allows flexible wall or roof mounting
- Aluminium housing and metal guards withstand harsh outdoor conditions
Specifications
| Model | ER_SPF_DBB |
|---|---|
| Product name | ER_SPF_DBB erifyng |
| number of blades | 5 |
| motor size | 25 watts |
| voltage | 12 volts_of_direct_current |
| electrical usage (watts) | 25 watts |
| installation | Wall Mount |
| air flow | 200 cubic_feet_per_minute |
| control type | Button Control |
| features | Remote Control |
| included | Switch |
| description | ER_SPF_DBB, erifyng, Waterproof, Switch |
| finish | Silver |
| blade finish | Silver |
| style | Industrial |
| type | With Light Kit |
| material | Metal |
| dimensions | 14.33in W x 12.83in H x 9.06in D |
| fan height | 1.5 inches |
| blade span | 44"W or less |
Questions about this item
Will the IPX7-rated 12 V DC motor or the 13 ft on/off switch cable need periodic replacement?
The motor is sealed to IPX7 so it tolerates immersion, and the 13 ft switch cable is a simple low-voltage lead; neither has a stated service interval.
What limits continuous airflow when the 25 W solar panel receives full sun?
The dual 5-inch fans are rated at 200 CFM combined, so that figure is the practical ceiling under sustained bright conditions.
How much heat and noise do the two fans produce during all-day operation?
Each fan runs at 40 dB and draws 25 W total, so heat output is modest and noise stays at a quiet conversational level.
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