---
product_id: 547545613
title: "Solar Ventilation Fan - Universal Fit for 3” and 4” Pipes - Portable Exhaust Fan For Porta Potty, Sheds, Dog Houses, Green Houses - Compact size 6”x6”x4.5”"
brand: "spartan sol"
price: "586 Lei"
currency: RON
in_stock: true
category: "Spartan Sol"
url: https://www.desertcart.ro/products/547545613-solar-ventilation-fan-universal-fit-for-3-and-4-pipes
store_origin: RO
region: Romania
---

# 40 CFM airflow for fresh ventilation 2.7W high-efficiency solar panel Weatherproof design for all seasons Solar Ventilation Fan - Universal Fit for 3” and 4” Pipes - Portable Exhaust Fan For Porta Potty, Sheds, Dog Houses, Green Houses - Compact size 6”x6”x4.5”

**Brand:** spartan sol
**Price:** 586 Lei
**Availability:** ✅ In Stock

## Summary

> ☀️ Fresh air powered by the sun—ventilate smarter, live better!

## Quick Answers

- **What is this?** Solar Ventilation Fan - Universal Fit for 3” and 4” Pipes - Portable Exhaust Fan For Porta Potty, Sheds, Dog Houses, Green Houses - Compact size 6”x6”x4.5” by spartan sol
- **How much does it cost?** 586 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/547545613-solar-ventilation-fan-universal-fit-for-3-and-4-pipes)

## Best For

- spartan sol enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Small 6”x6”x4.5” footprint delivers 40 CFM airflow—perfect for porta potties, sheds, and greenhouses.
- • **All-Weather Durability:** Weatherproof casing repels rain, snow, and moisture for years of maintenance-free use.
- • **Plug-and-Play Ventilation:** No batteries or wiring required—just direct sunlight and instant odor control.
- • **Powerful Solar Efficiency:** Square solar cells capture 2-4x more sunlight for reliable, eco-friendly airflow.
- • **Universal Fit, Zero Hassle:** Fits snugly on 3” and 4” PVC/ABS pipes—no extra parts needed.

## Overview

The Spartan Sol Solar Ventilation Fan is a compact, weatherproof exhaust fan designed to fit universally on 3” and 4” PVC/ABS pipes. Powered by a 2.7W high-efficiency solar panel, it delivers 40 CFM of airflow without batteries or wiring, making it ideal for porta potties, sheds, dog houses, and greenhouses. Its durable design ensures reliable ventilation in all weather conditions, providing an eco-friendly solution to odor and heat buildup.

## Description

*Direct sun exposure required* The Johhny Hat is a solar powered ventilation fan that has been designed to fit inside 4" PVC/ABS and over the top of 3'' PVC/ABS. Because of this, it can be used for almost any application! Without any additional parts the Johhny Hat can be mounted to nearly any portable restroom, added to existing vents on other structures. With some plumbing parts it can be easily adapted to be used on dog houses, sheds, green houses, and a variety of holding tanks. With standard PVC or ABS parts you easily change the mounting angles or even add multiple fixtures together for larger areas. Unlike other solar powered fans, we have embraced the square/rectangle shape of solar panel cells. Because of this, we are able to capture 2-4 times the amount of solar power to have a more useable and reliable ventilation fan for whatever structure, room or holding tank you are trying to keep cool and odor free. *Solar powered products require direct sun exposure* This product DOES NOT have battery backup

## Features

- Fits directly on 3'' pipe and in 4'' pipe (abs/pvc)
- The weatherproof design repels water/rain/snow providing years of reliability
- Fan produces 40 CFM with a lifespan of 40,000+ hours
- 2.7 Watt solar panel produces reliable energy hours before the competition
- Porta Potty Ventilation Fan
- *Solar powered products require direct sunlight*
- **Fan produces 40 CFM of air flow, larger spaces may require multiple units to properly ventilate the structure**

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ST4FSXC |
| Batteries required | No |
| Best Sellers Rank | #50,864 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #62 in Household Ventilation Fans |
| Date First Available | 10 August 2022 |
| Finish types | Factory Finish |
| Included components | solar panel, fan, universal |
| Is assembly required | No |
| Item model number | 00195893813315 |
| Product Dimensions | 12.07 x 12.07 x 10.8 cm; 381 g |

## Product Details

- **Brand:** Spartan Sol
- **Colour:** Green
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Versatile Mount
- **Power source:** Solar Powered
- **Product dimensions:** 15.2D x 15.2W x 11.4H centimeters
- **Recommended uses for product:** Ventilating
- **Room type:** shed, outhouse, portable restroom, porta potty, dog house, chicken coop, green house
- **Special features:** Heavy Duty, Lightweight, Portable, Weather Resistant
- **Style:** Modern

## Images

![Solar Ventilation Fan - Universal Fit for 3” and 4” Pipes - Portable Exhaust Fan For Porta Potty, Sheds, Dog Houses, Green Houses - Compact size 6”x6”x4.5” - Image 1](https://m.media-amazon.com/images/I/41DF4zYopZL.jpg)

## Frequently Bought Together

- Spartan Sol Solar Ventilation Fan - Universal Fit for 3” and 4” Pipes - Portable Exhaust Fan For Porta Potty, Sheds, Dog Houses, Green Houses - Compact size 6”x6”x4.5”
- DC HOUSE Solar Vent Fan - Weatherproof Metal Shell Design, 5W Solar Powered Roof Fan without Battery - Up to 238 Sq Ft Coverage - Perfect for Small Sheds, Chicken Coops, Greenhouses, and Cabins

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ro/products/547545613-solar-ventilation-fan-universal-fit-for-3-and-4-pipes](https://www.desertcart.ro/products/547545613-solar-ventilation-fan-universal-fit-for-3-and-4-pipes)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-05*