Kfonla 25W solar panel powering energy-saving venting.
Kfonla roof exhaust fan in action delivering efficient attic cooling.
Kfonla 430 CFM performance for rapid heat relief.
Kfonla IP68 motor and IP67 panel withstand harsh weather.
Kfonla wire-free installation kit enables quick setup.
Kfonla safety guards protect pets and blades from debris.
Kfonla durable ABS housing for long outdoor life.
Kfonla 30-degree tilt optimizes sun exposure for power.

Kfonla

Kfonla 25W Solar Powered Roof Attic Exhaust Fan — 430 CFM, IP67/IP68

High-performance patio lawn and garden made for confident daily results

$83.81

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

Effortless, energy-saving ventilation for any space

The Kfonla 25W Solar Powered Roof Attic Exhaust Fan blends simple design with practical performance. It is designed to pull heat and moisture away from areas up to 500 sq ft, helping to create a fresher environment in spaces like attics, sheds, greenhouses, barns, and more. Powered entirely by the sun, this fan starts at dawn and shuts off at dusk, offering a maintenance-free approach to ventilation without reliance on electrical wiring or batteries.

Key capabilities at a glance

  • High airflow with a 430 CFM rating at 2500 RPM for rapid air exchange
  • Whisper-quiet operation at 43 dB, so it blends into daily living or working spaces
  • Optimized blades and compact 25W solar setup for efficient sun-driven performance
  • All-weather construction with IP68 motor and IP67 solar panel, plus a corrosion-resistant aluminum guard

Weather-ready design you can rely on

Constructed with a robust ABS housing and a durable aluminum mesh guard, this unit is built to withstand rain, sun, and temperature swings. The built-in 30° tilt ensures the solar panel captures ample sunlight through varying roof angles, maximizing power generation without extra racks or complex installs.

  • IP68 motor stands up to wet conditions and temperature changes
  • IP67 solar panel resists moisture while maintaining performance
  • Reinforced guard keeps birds, insects, and small animals away from the blades

Simple, wire-free installation for quick results

Designed for DIY setup, the fan arrives with a full hardware kit and clear instructions. Simply cut a 4.5 inch opening, secure the unit with screws, and orient the panel toward direct sun for immediate power.

Where this fan shines

From home attics to barns, greenhouses, dog houses, chicken coops, and workshops, this solar vent complements existing systems and helps maintain a more comfortable environment. Its energy-friendly approach means ongoing operation carries no running costs beyond the initial install.

What’s included and how it helps you

  • Full hardware kit for fast, tool-light setup
  • Self-contained, solar-powered operation with auto on/off features
  • Built to endure outdoor conditions with a protective, low-maintenance design

FAQ

Q: What makes the Kfonla 25W Solar Powered Fan suitable for attic or greenhouse use?

A: It delivers up to 430 CFM at 2500 RPM, auto on/off with zero running costs, and durable weatherproof design.

Q: Is professional electrical work required for installation?

A: No. It is wire-free and includes a full hardware kit for a quick 4.5 inch cut and sun-facing panel setup.

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