---
product_id: 310512849
title: "AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter"
brand: "ac infinity"
price: "₹ 58136"
currency: INR
in_stock: true
reviews_count: 10
category: "Ac Infinity"
url: https://www.desertcart.in/products/310512849-ac-infinity-8-inch-inline-filter-box-with-high-efficacy
store_origin: IN
region: India
---

# slide lock dust-seal door 1600 CFM max airflow 1mm cold-rolled steel durability AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter

**Brand:** ac infinity
**Price:** ₹ 58136
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your air game — because fresh air is the new luxury.

## Quick Answers

- **What is this?** AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter by ac infinity
- **How much does it cost?** ₹ 58136 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/310512849-ac-infinity-8-inch-inline-filter-box-with-high-efficacy)

## 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

- • **Effortless Maintenance:** Slide lock door with soft neoprene seal ensures quick, dust-free filter changes without hassle.
- • **Seamless Compatibility:** Designed to fit all 8-inch inline duct fans and accepts standard 14x20x1” filters for easy upgrades.
- • **Breathe Fresh, Live Better:** High efficacy filter traps dust, dirt, lint, and odors for cleaner, healthier air intake.
- • **Maximized Airflow Efficiency:** Supports up to 1600 CFM, balancing powerful ventilation with superior filtration.
- • **Built to Last, Built to Protect:** Rugged 1mm cold-rolled steel and aluminum flanges withstand extreme weather and daily wear.

## Overview

The AC Infinity Inline Filter Box 8" is a premium HVAC filtration solution crafted from durable alloy steel and aluminum. It fits 8-inch inline duct fans and features a high efficacy filter that captures dust, dirt, lint, and odors, ensuring cleaner air intake. With a robust 1600 CFM airflow capacity and a user-friendly slide lock door with neoprene sealing, it offers both performance and easy maintenance for whole-house ventilation systems.

## Description

Product description 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 inline fans and enable a streamlined installation to create high-efficiency filtration in HVAC and grow applications. Attaching the air filter box to 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. HVAC Filter Box Intake air filtration system designed to circulate fresh air and block particles from entering indoor settings. Home Inline Air Filtration When used with a high static pressure duct fan, filter boxes can not only purify the air with maximum efficiency but also provide light cooling to improve comfort. Place this filter box at the beginning of your ductwork to keep dust, dirt, lint, and odors out, reducing suspending particles inside your home. Sturdy and Weather-Resistant Made of 1mm thick cold-rolled steel and aluminum duct flanges with a matte black powder coating finish encasing the interior filter, held in place by neoprene padding. Easy Access Design Slide lock hatch system provides quick access to the inner chamber's filter slot for direct and speedy replacement, accepting standard-sized MERV filters. High Efficacy Protection

## 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 |
|---------------|-------|
| ASIN | B092114P97 |
| Best Sellers Rank | #58,852 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #353 in Furnace Filters |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Compatible Devices | Air Purifiers, Air Cleaners, CLOUDLINE Series Inline Fans |
| Customer Reviews | 4.7 out of 5 stars 102 Reviews |
| Global Trade Identification Number | 00819137021716 |
| Item Dimensions L x W x Thickness | 22.51"L x 11.57"W x 13.93"Th |
| Item Weight | 17.61 Pounds |
| MERV Rating | 13 |
| Manufacturer | AC Infinity |
| Manufacturer Part Number | AC-AFB |
| Material | Alloy Steel, Aluminum |
| Material Type | Alloy Steel, Aluminum |
| Model Number | AC-AFB8 |
| Number of Items | 1 |
| Product Dimensions | 22.51"L x 11.57"W x 13.93"Th |
| Product Grade | like new |
| UPC | 819137021716 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** AC Infinity
- **Compatible Devices:** Air Purifiers, Air Cleaners, CLOUDLINE Series Inline Fans
- **Global Trade Identification Number:** 00819137021716
- **Item Weight:** 17.61 Pounds
- **MERV Rating:** 13
- **Manufacturer:** AC Infinity
- **Material:** Alloy Steel, Aluminum
- **Number of Items:** 1
- **Product Dimensions:** 22.51"L x 11.57"W x 13.93"Th
- **UPC:** 819137021716

## Images

![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 1](https://m.media-amazon.com/images/I/51fJU+o8vSS.jpg)
![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 2](https://m.media-amazon.com/images/I/51keHQnx4lL.jpg)
![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 3](https://m.media-amazon.com/images/I/51NyArbfr0S.jpg)
![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 4](https://m.media-amazon.com/images/I/61yP1T29OcL.jpg)
![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 5](https://m.media-amazon.com/images/I/61OiebeFgDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on April 14, 2026*



### ⭐⭐⭐⭐⭐ Review
*by S***E on April 6, 2026*



### ⭐⭐⭐⭐⭐ Review
*by O***R on August 15, 2025*



## Frequently Bought Together

- 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
- AC Infinity Noise Reduction Clamp 8-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC
- AC Infinity CLOUDLINE S8 PRO, Quiet 8” Inline Duct Fan with 10-Speed Controller, EC-Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-17*