15W 12V Solar Fans IP65 Waterproof Solar Powered Fan Kit Regulate Temperature Solar Ventilation Fans for Chicken Coop Greenhouse Features: 1 Efficiency: Utilizing twin fan photo voltaic panel technology, this solar fan expels scorching air from indoors, drastically reducing room temperatures for a cooler environment. 2 Operation: The photo voltaic powered fan kits automatically activate when related to the photo voltaic panel and exposed to sunlight, achieving speeds of as much as 3000 rpm for immediate relief. 3 Performance: Designed to adjust its speed with the depth of sunlight, the solar panel exhaust fan operates more slowly or may possibly quit when solar power is insufficient, guaranteeing calories is used efficiently. 4, Wire-Free Setup: With no wiring or batteries required, this solar cooling fan presents flexible placement and elevated security through harnessing solar power, featuring an epoxy resin laminated floor and IP65 water resistant ranking for enhanced durability. 5 Application: The solar air flow fan equipment is perfect for a variety of settings, including homes, RVs, greenhouses, sheds, and puppy houses, offering quite a lot of use for any sunlit space. Specification: Origin: Mainland China Wafer Type: Monocrystalline Silicon Solar Panel Size: 335mm (13)*270mm (10)*2mm (0) Fan Size: 120mm (4)*120mm (4)*25mm (0) Solar Panel Line Length: 3m Fan Cable Length: zero Maximum Power (pmax) : 15W Open Circuit Voltage (voc) : 14V Maximum Power Voltage (vmpp) : 12V Short Circuit Current (isc) : 1 Maximum Power Current (impp) : 1 Output: Waterproof DC Interface *2 Note: Due to the various computer screen and light effect, the particular colour of the thing is maybe slightly diversified from the colour showed at the pictures. Thank you! Please enable 1-2cm measuring deviation because of guide measurement. 1*Solar Panel 2pcs*Chassis Fan 2pcs*Protective Net 8pcs*Screw 12pcs*Iron Sheet 6pcs*Long Self Tapping Screws 6pcs*Short Self Tapping Screws