---
product_id: 733392745
title: "AC Infinity Inline Filter Box 8\" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation"
brand: "ac infinity"
price: "334 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/733392745-ac-infinity-inline-filter-box-8-with-high-efficacy-filter
store_origin: PL
region: Poland
---

# slide lock door with neoprene seal 1600 CFM max airflow 1mm cold-rolled steel durability AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation

**Brand:** ac infinity
**Price:** 334 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Elevate your air game—breathe fresher, live smarter!

## Quick Answers

- **What is this?** AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation by ac infinity
- **How much does it cost?** 334 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/733392745-ac-infinity-inline-filter-box-8-with-high-efficacy-filter)

## 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

- • **Built to Endure:** Rugged 1mm cold-rolled steel and aluminum flanges for weatherproof reliability
- • **Powerful Airflow:** Supports up to 1600 CFM for whole-house fresh air circulation
- • **Effortless Maintenance:** Slide lock door with soft neoprene seal ensures quick, dust-free filter swaps
- • **Seamless Compatibility:** Fits 8-inch inline duct fans and accepts standard 14x20x1 filters for easy upgrades
- • **High-Efficacy Filtration:** Standard filter traps dust, dirt, lint, and odors for cleaner indoor air

## Overview

The AC Infinity Inline Filter Box 8" is a robust HVAC filtration solution crafted from 1mm thick cold-rolled steel and aluminum, designed to fit 8-inch inline duct fans. It delivers up to 1600 CFM airflow while trapping dust, dirt, lint, and odors with its high-efficacy filter. Featuring a slide lock door with a neoprene seal, it offers easy maintenance and a dust-free environment, making it ideal for whole-house fresh air intake and ventilation.

## Description

A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors. Built with 1mm thick cold-rolled steel and aluminum duct flanges, able to withstand extreme weather. Slide lock door gives easy access to inner chamber while soft neoprene layer creates dust-free seal. Includes a standard high efficacy filter that traps particles like dust, dirt, lint, and odor. 22.51 x 11.57 x 13.93” | Fits 8” Inline Fans | 1600 CFM Maximum | Accepts 14 x 20 x 1” Filters Product Description A whole-house air filtration system designed for use with inline duct fans such as the CLOUDLINE Series, to circulate fresh air by blocking particles like dust and dirt from entering your home in intake applications. Each air filter box is built using 1mm thick cold-rolled steel and finished with matte black powder coating. This outer body build comes together with aluminum duct flanges to create a sturdy build capable of withstanding inclement weather. Its low-maintenance design features a hinge-sealed door equipped with a slide lock that provides easy access to the inner chamber. The door is lined with a soft neoprene layer that keeps the filter in place, and dust from seeping inside. Applications Each air filter box accepts standard MERV filter replacements that slide into the inner chamber’s filter slot. Comes included with a high-efficacy pleated air filter, capable of trapping 0.3-1.0 micron-sized particles such as: Dust Dirt Lint Odor The duct flanges fit with matching sized 8” inline fans and enable a streamlined installation to create high efficiency filtration in HVAC and grow applications. Attaching the air filter box in the starting end of your ductwork will dramatically reduce suspending particles in the air inside your home. Use with a high static pressure fan like the CLOUDLINE Series of duct fans is highly recommended to ensure maximum filtration. Product Identification Manufacturer AC Infinity Inc. Product Name Air Filter Box 8" Product Model AC-AFB8 UPC Code 819137021716 Product and Mounting Dimensions Duct Opening Size 7.79 in. (19.8 cm) Total Dimensions 22.51 x 11.57 x 13.93 in. (57.1 x 29.4 x 35.4 cm) Flange Length 3.23 in. (8.2 cm) Product Performance and Technical Specs Box Material Steel Flange Material Aluminum Finish Matte Black Filter Size Accepts 14 x 20 x 1” Minimum Airflow Range 402-604 CFM Maximum Airflow 1600 CFM Compatible Fan Models CLOUDLINE S8, CLOUDLINE T8 Product Manual Product Manual PDF

## Features

- A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors.
- Built with 1mm thick cold-rolled steel and aluminum duct flanges, able to withstand extreme weather.
- Slide lock door gives easy access to inner chamber while soft neoprene layer creates dust-free seal.
- Includes a standard high efficacy filter that traps particles like dust, dirt, lint, and odor.
- 22.51 x 11.57 x 13.93” | Fits 8” Inline Fans | 1600 CFM Maximum | Accepts 14 x 20 x 1” Filters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AC Infinity |
| Model | AC-AFB8 |
| Part Number | AC-AFB |
| Compatible Devices | Air Purifiers, Air Cleaners, CLOUDLINE Series Inline Fans |
| Material | Alloy Steel Aluminum |
| Batteries Included | No |
| Batteries Required | No |
| Manufacturer | AC Infinity |

## Product Details

- **Brand:** AC Infinity
- **Material:** Alloy Steel Aluminum
- **Product Dimensions:** 57.2L x 29.4W x 35.4Th Centimeters
- **MERV Rating:** 13
- **Compatible Devices:** Air Purifiers, Air Cleaners, CLOUDLINE Series Inline Fans

## Images

![AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - Image 1](https://m.media-amazon.com/images/I/51fJU+o8vSS.jpg)
![AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - Image 2](https://m.media-amazon.com/images/I/51keHQnx4lL.jpg)
![AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - Image 3](https://m.media-amazon.com/images/I/51NyArbfr0S.jpg)
![AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - Image 4](https://m.media-amazon.com/images/I/61yP1T29OcL.jpg)
![AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - Image 5](https://m.media-amazon.com/images/I/61OiebeFgDL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*