---
product_id: 717647039
title: "Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic"
brand: "ecocalm"
price: "€ 19.31"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/717647039-solar-fan-with-battery-solar-powered-fan-200mm-with-12v
store_origin: NL
region: Netherlands
---

# 220 CFM airflow for 62m³ ventilation 3000mAh battery for 8h runtime Dual-sided 16W + 25W solar panels = 41W total Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic

**Brand:** ecocalm
**Price:** € 19.31
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Stay cool, stay green—ventilate smarter with solar power!

## Quick Answers

- **What is this?** Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic by ecocalm
- **How much does it cost?** € 19.31 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/717647039-solar-fan-with-battery-solar-powered-fan-200mm-with-12v)

## Best For

- ecocalm enthusiasts

## Why This Product

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

## Key Features

- • **All-Night Freshness:** Built-in 3000mAh battery powers the fan for up to 8 hours after sunset—no more stuffy nights.
- • **Breathe Easy Anywhere:** 220 CFM airflow refreshes spaces up to 62m³, eliminating humidity and odors in greenhouses, sheds, and attics.
- • **Plug & Play Versatility:** Includes 4.5M cable and easy mounting options—install on windows or walls for instant ventilation upgrade.
- • **Unstoppable Solar Power:** Dual-sided solar panels boost energy capture by 130%, ensuring your fan runs longer even in low light.
- • **Weatherproof Reliability:** IP44 waterproof fan blades and battery protect against rain and dust, perfect for any outdoor setup.

## Overview

The ecoCalm Solar Fan with Battery combines a powerful 41W dual-sided solar panel and a 3000mAh battery to deliver 8 hours of continuous ventilation. Its IP44 waterproof design ensures durability outdoors, while the 220 CFM airflow efficiently refreshes spaces up to 62m³. Ideal for greenhouses, sheds, attics, and more, this 200mm solar-powered exhaust fan offers eco-friendly, hassle-free climate control with easy installation.

## Description

ecoCalm Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic

## Features

- 【Solar Fans with Battery】Equiped with a doule-sided solar panel and a 3000mAh battery, our solar fan for shed provide satisfactory ventilation for your houses. The battery works for 8 hours after being automatically charged in sufficient sunlight, supporting our solar powered fans during night time or cloudy day with stored energy. The intelligent system switches the power supply mode according to the sunlight conditions.
- 【Doule-sided Solar Panel Kit】With the 16W transparent rear panel, the solar panel with bracket absorbs sunlight from both sides(up to 41W), increasing the efficiency of converting solar energy to 130%. Even in low light conditions, the portable solar panel with 4.5M cable can support well working of the solar ventilation fan in most areas you need and also finish the charging of the battery at the same time.
- 【Waterproof Design】This solar panel fan is equipped with IP44 waterproof fan blades and long cable with a waterproof plug while the battery is also IP44 waterproof. High-quality waterproof design prevents solar fans outdoor from short circuits or damage, allowing the solar extractor fan to work well in harsh outside environment.
- 【Powerful Airfolw】The airflow of the solar fans for home is 220CFM, suitable for places up to 62m³. It can effectively accelerate air circulation in houses, also reduces the humidity in the air, keeps the air fresh and eliminates odors from pets, tobacco, etc.
- 【Wide Use】This 200mm solar attic fans with solar kit are easy to install and can be mounted on a window or wall. Our exhaust fan is suitable for greenhouse, shed vent, garage, chicken coop, pet houses, camping and much more, offering you the ideal solution for ventilation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ecoCalm |
| Model Number | KP-EF23124, KP-SPB2312 |
| Product Dimensions | 23.4 x 23.4 x 10.7 cm; 2.79 kg |
| Power / Wattage | 12 watts |
| Material | Plastic |
| Special Features | Waterproof |
| Item Weight | 2.79 Kilograms |

## Product Details

- **Brand:** ecoCalm
- **Electric fan design:** Exhaust Fan
- **Power source:** Solar Powered
- **Style:** Modern
- **Room type:** Attic
- **Special features:** Waterproof
- **Recommended uses for product:** Cooling
- **Mounting type:** Window Mount
- **Controller type:** Remote Control
- **Material:** Plastic

## Images

![Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic - Image 1](https://m.media-amazon.com/images/I/71awe4qU-2L.jpg)
![Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic - Image 2](https://m.media-amazon.com/images/I/81wvmxeT5+L.jpg)
![Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic - Image 3](https://m.media-amazon.com/images/I/91JD5lw6pVL.jpg)
![Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic - Image 4](https://m.media-amazon.com/images/I/91KG+F7Xj0L.jpg)
![Solar Fan with Battery, Solar Powered Fan 200mm with 12V Solar Panel and 4.5M Cable, Exhaust Fan for Greenhouse, Shed, Attic - Image 5](https://m.media-amazon.com/images/I/81wBP8WZ4HL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.nl/products/717647039-solar-fan-with-battery-solar-powered-fan-200mm-with-12v](https://www.desertcart.nl/products/717647039-solar-fan-with-battery-solar-powered-fan-200mm-with-12v)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*