---
product_id: 826730173
title: "LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House"
brand: "lgmcf"
price: "$304.15"
currency: USD
in_stock: true
reviews_count: 13
category: "Lgmcf"
url: https://www.desertcart.us/products/826730173-lgmcf-solar-exhaust-fan-with-24000mah-battery-day-and-night
store_origin: US
region: United States of America
---

# 450 CFM airflow at ultra-quiet 36dB 24,000mAh battery for 12-15h runtime 25W high-efficiency solar panel LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House

**Brand:** lgmcf
**Price:** $304.15
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Easy, Powered by the Sun – Ventilation That Never Sleeps

## Quick Answers

- **What is this?** LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House by lgmcf
- **How much does it cost?** $304.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/826730173-lgmcf-solar-exhaust-fan-with-24000mah-battery-day-and-night)

## Best For

- lgmcf enthusiasts

## Why This Product

- Trusted lgmcf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Anti-Backflow Valve:** Keeps pests and debris out when the fan stops, maintaining a clean, safe environment for your plants and pets.
- • **Powerful Yet Whisper-Quiet:** Experience strong 450 CFM airflow that refreshes large spaces without disrupting your peace at just 36dB.
- • **Built to Brave the Elements:** IP65 waterproof design with tempered glass and aluminum frame ensures durability through rain, snow, and heat.
- • **Effortless DIY Installation:** Adjustable 180° solar panel bracket and included hardware make setup a breeze for any home or workspace.
- • **Sun-Powered All-Day Ventilation:** Harness 25W solar energy with a robust 24,000mAh battery to keep your space fresh day and night.

## Overview

The LGMCF Solar Exhaust Fan combines a 25W monocrystalline solar panel with a 24,000mAh rechargeable battery to deliver continuous ventilation for up to 15 hours after charging. With a powerful 450 CFM airflow at a whisper-quiet 36dB, it efficiently ventilates medium to large spaces like greenhouses, sheds, and pet houses. Its IP65 waterproof and insect-proof design ensures durability and cleanliness, while the adjustable solar panel bracket allows for optimal sunlight capture. Ideal for eco-conscious professionals seeking reliable, low-maintenance airflow solutions that work day and night.

## Description

Product Description

Review: Worth the money - Does wonders in hot Polly tunnel
Review: Read instructions - Picture on leaflet not very clear which way round it's fitted, once fitted it seems to be working ok but not had the weather to test it properly time will tell as only just put it in our shed now just waiting for the sun to see how good it works.

## Features

- Solar-Powered Exhaust Fan with Battery: Equipped with a high-efficiency 25W solar panel and a 24,000mAh rechargeable battery, this solar fan can run continuously for 12–15 hours after being fully charged in direct sunlight (approximately 6–7 hours). Thanks to its stored energy, it powers the fan at night or on cloudy days, ensuring continuous ventilation in your space.
- High Efficiency & Ultra Quiet: The 25cm solar ventilation fans delivers up to 450 CFM of airflow, providing strong ventilation for medium to large spaces around 1,750 cubic feet such as greenhouses, sheds, or attics. It helps prevent mold and harmful ammonia buildup in pet houses or chicken coops. Despite its high-speed performance, it operates at an ultra-low 36dB without causing any disturbance.
- IP65 Waterproof & Insect-Proof Design: The solar panel is made of high-quality monocrystalline silicon with tempered glass and an aluminum frame, withstand heavy rain, snow, and extreme temperatures. When the solar greenhouse fan stops, the built-in backflow valve automatically seals to form a sturdy barrier that prevents insects and debris from entering, ensuring a clean and safe environment for your pets and plants.
- Easy to Install: The solar panel features a 180° adjustable bracket, allowing you to tilt and rotate it for optimal sunlight angle – maximizing charging efficiency. Installation is simple: drill holes to mount the fan, connect the cables, and place the solar panel. The solar panel fan kit includes all necessary hardware, making it a true DIY-friendly project for any homeowner.
- Wide Application for Various Spaces: Powered by solar energy with battery backup and a simple one-key switch, this solar exhaust fan is perfect for greenhouses, chicken coops, sheds, garages, attics, dog houses, cabins, workshops, RVs, and basements. It improves air circulation, reduces humidity, eliminates odors, and controls temperature – an ideal ventilation solution for virtually any indoor or outdoor space.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GK1K4PHZ |
| Best Sellers Rank | 14,401 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Household Ventilation Fans |
| Brand | LGMCF |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 24 Reviews |
| Included Components | Solar Panel, Fan |
| Included components | Solar Panel, Fan |
| Manufacturer | shenzhenshizhixinmaoyiyouxiangongsi |
| Material | Aluminium, Monocrystalline Silicon, Tempered Glass |
| Maximum Power | 25 Watts |
| Maximum power | 25 Watts |
| Model Number | HY-035 |
| Number of items | 1 |
| Part Number | HY-035 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |

## Images

![LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House - Image 1](https://m.media-amazon.com/images/I/71TcuF1k1aL.jpg)
![LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House - Image 2](https://m.media-amazon.com/images/I/81w-5wqQFXL.jpg)
![LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House - Image 3](https://m.media-amazon.com/images/I/811nImngOML.jpg)
![LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House - Image 4](https://m.media-amazon.com/images/I/81SR8XyGFJL.jpg)
![LGMCF Solar Exhaust Fan with 24000mAh Battery Day & Night Work, 25W Solar Powered Fan with Anti-Backflow Valve, Waterproof Ventilation Fan for Shed, Chicken Coop, Greenhouse, Pet House - Image 5](https://m.media-amazon.com/images/I/81CQfdIvrQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the money
*by M***N on 10 June 2026*

Does wonders in hot Polly tunnel

### ⭐⭐⭐⭐ Read instructions
*by L***Y on 8 June 2026*

Picture on leaflet not very clear which way round it's fitted, once fitted it seems to be working ok but not had the weather to test it properly time will tell as only just put it in our shed now just waiting for the sun to see how good it works.

### ⭐⭐⭐⭐⭐ Good quality solar fan, straightforward to install in a greenhouse
*by F***Y on 6 June 2026*

We chose this solar exhaust fan for my partner’s greenhouse, as she is always trying to keep her plants in better condition and improve the airflow inside. I was pleased that the kit felt well put together when I took it out, with a neat fan unit, solar panel, battery pack and the fittings needed for installation. The installation was more straightforward than I expected, and I was able to fit it myself without needing to bring anyone in. The white fan looks clean and discreet once positioned, and the overall build feels solid rather than flimsy. It is also useful that it has a battery, as that makes it more practical than a purely daytime solar fan. My partner is very happy with it in the greenhouse, especially because it helps make the space feel better ventilated without adding a complicated mains powered setup. The only thing I would say is that placement of the solar panel matters, so it is worth taking a little time to find the best sunny position. Overall, it feels like a practical and well made ventilation kit for a greenhouse or similar small outdoor space.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*