---
product_id: 644065598
title: "AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4\" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics"
brand: "ac infinity"
price: "COP 3660860"
currency: COP
in_stock: true
reviews_count: 5
category: "Ac Infinity"
url: https://www.desertcart.co/products/644065598-ac-infinity-refillable-carbon-filter-kit-4-with-additional-refill
store_origin: CO
region: Colombia
---

# Lab-tested odor blocking Reusable refill system Tool-free twist-off flanges AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics

**Brand:** ac infinity
**Price:** COP 3660860
**Availability:** ✅ In Stock

## Summary

> ♻️ Elevate your grow space with the future of odor control—refill, reuse, and relax!

## Quick Answers

- **What is this?** AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics by ac infinity
- **How much does it cost?** COP 3660860 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/644065598-ac-infinity-refillable-carbon-filter-kit-4-with-additional-refill)

## Best For

- ac infinity enthusiasts

## Why This Product

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

## Key Features

- • **Proven Performance:** Expanded chamber delivers factory-level carbon compression and lab-verified odor elimination.
- • **Effortless Maintenance:** Twist-off flanges with included funnel and scoop make refilling a breeze—no tools needed.
- • **Sustainable Odor Control:** Patented refillable design slashes waste and costs—never replace the whole filter again.
- • **Double the Power, Half the Price:** Includes 1+ refill matching two standard filters’ capacity for unbeatable value.
- • **Built to Last in Humid Grow Rooms:** Dual-layer galvanized steel mesh resists rust and corrosion through multiple grow cycles.

## Overview

The AC Infinity 4” Refillable Carbon Filter Kit revolutionizes grow tent odor management with its patented reusable charcoal system. Designed for professional growers, it includes an extra refill that equals the filtration power of two standard filters, cutting replacement costs dramatically. Featuring tool-free twist-off flanges, a larger chamber for optimal carbon compression, and durable dual-layer steel mesh, this kit ensures lab-tested odor removal and long-lasting performance even in high-humidity environments. Eco-conscious and efficient, it’s the smart choice for sustainable, high-performance air purification.

## Description

Product DescriptionA wholly original replenishable carbon filter designed to permanently replace standard duct filters. This iF Award-winning patented structure can be regularly refilled to offer a cost-effective and sustainable solution for unwanted odors in your grow tent. The charcoal fan filter kit also includes 1+ refill, making it as efficient as two standard inline carbon filters while proving more affordable. You can purchase additional refills at a fraction of the price of an entirely new carbon scrubber to further increase the value of this kit. Features an expanded chamber that enables you to achieve factory carbon compression and the same lab-tested levels of odor-blocking effectiveness as standard carbon filters. This also eliminates the need for you to actively compress your replacement charcoal and facilitates the refilling process.Eco-Friendly DesignThis first-of-its-kind filtration system removes the need to routinely purchase replacement filters and dispose of the old units. Each carbon filter features premium-grade Australian virgin charcoal and comes with 1+ refill. Its activated charcoal utilizes an enhanced surface area with a higher adsorption rate to help extend the time between refills. Further lengthen the charcoal bedding’s lifespan by reversing the filter’s easy-to-remove flanges. You can compost the used supply when replacing the charcoal to maximize its utility even further.Highly Durable BuildThe activated charcoal is safely locked within your odor filter by aluminum flanges and a secure rubber seal. The filter itself employs two layers of galvanized steel meshing with a sandblasted finish to protect the charcoal bedding. These multiple layers work together to effectively block odors in even the most humid environments by ensuring increased resistance to rust and corrosion.

Review: great product - I have already saved so much money with refills.
Review: Excellent product worth every penny - Excellent product with a really premium feel. Comes prefilled and with a resealable refill bag which I'd estimate will fill it twice. Particularly liked the fact the ends are interchangeable which helps lengthen the life of the filter considerably. Bought as a replacement to a vivosun filter which wasn't great at eliminating odor in addition to not being easily refillable due to having been rivetted together. In this day and age all these types of products should be refillable. I'm still on the original charcoal and have recently swapped the end caps round and zero odor after almost 8 months of continuous use. For comparison the vivosun lasted about 3 months and was never completely odor free.

## Features

- Reusable carbon filter features a patented design that eliminates the need to replace entire filters.
- Includes 1+ refill to match the filtration capacity of two standard 4” carbon filters while costing less.
- Removable twist-off flanges support easy, tool-free refilling using the included funnel and scoop.
- Larger chamber is lab-tested to block odors as effectively as standard filters with no compression required.
- Dual-layered steel mesh with protective coating withstands high humidity in grow tents through many grow cycles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFBM7JKT |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Customer Reviews | 4.8 out of 5 stars 206 Reviews |
| Included Components | Funnel, Scoop, Extra Refill Bag |
| Item Weight | 5.74 Kilograms |
| Manufacturer | AC Infinity |
| Material | Aluminum Alloy Steel |
| Material Type | Aluminum Alloy Steel |
| Model Number | ARF101 |
| Product Grade | new |
| UPC | 819137024168 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** AC Infinity
- **Electric fan design:** Exhaust Fan
- **Power Source:** Corded Electric
- **Style:** Modern
- **Product Dimensions:** 17.9D x 17.9W x 30H Centimeters
- **Room Type:** Grow Tent
- **Special Feature:** Refillable, Reusable
- **Recommended Uses For Product:** Exhausting
- **Mounting Type:** Duct Mount
- **Controller Type:** Touchpad Control

## Images

![AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics - Image 1](https://m.media-amazon.com/images/I/71u3DWkIWFL.jpg)
![AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics - Image 2](https://m.media-amazon.com/images/I/71hFS5QacKL.jpg)
![AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics - Image 3](https://m.media-amazon.com/images/I/61Wj-2Tx3vL.jpg)
![AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics - Image 4](https://m.media-amazon.com/images/I/71D0cOybYrL.jpg)
![AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics - Image 5](https://m.media-amazon.com/images/I/71yMH9fTX5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great product
*by S***N on 16 September 2025*

I have already saved so much money with refills.

### ⭐⭐⭐⭐⭐ Excellent product worth every penny
*by B***I on 16 May 2026*

Excellent product with a really premium feel. Comes prefilled and with a resealable refill bag which I'd estimate will fill it twice. Particularly liked the fact the ends are interchangeable which helps lengthen the life of the filter considerably. Bought as a replacement to a vivosun filter which wasn't great at eliminating odor in addition to not being easily refillable due to having been rivetted together. In this day and age all these types of products should be refillable. I'm still on the original charcoal and have recently swapped the end caps round and zero odor after almost 8 months of continuous use. For comparison the vivosun lasted about 3 months and was never completely odor free.

### ⭐⭐⭐⭐⭐ They delivered.
*by R***T on 18 November 2024*

There was a mistake in my order, but I am very satisfied with how AC infinity dealt with it - unfortunately, AMAZON makes it very difficult to communicate directly and efficiently, or to even find my old, less positive review - so take it with a grain of salt - this is a good company with excellent customer service, and a great product.

## Frequently Bought Together

- AC Infinity Refillable Carbon Filter Kit 4” with Additional Refill, Odor Removal Air Scrubber For 4" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics
- AC Infinity CLOUDLINE PRO T4, Quiet 4” Inline Duct Fan with Temperature Humidity VPD Controller, WiFi Integrated App Control - Ventilation Exhaust Fan for Heating Cooling, Grow Tents, Hydroponics
- AC Infinity Noise Reduction Clamp 4-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-05-26*