--- product_id: 767267745 title: "Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75)" brand: "filter king" price: "€ 199.26" currency: EUR in_stock: true category: "Filter King" url: https://www.desertcart.hr/products/767267745-filter-king-6x6x1-air-filter-merv-8-ac-furnace-filters store_origin: HR region: Croatia --- # Up to 90 days filter life Pleated design for max particle capture MERV 8 rated filtration Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) **Brand:** filter king **Price:** € 199.26 **Availability:** ✅ In Stock ## Summary > 🛡️ Upgrade your air game—because your home deserves the best! ## Quick Answers - **What is this?** Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) by filter king - **How much does it cost?** € 199.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/767267745-filter-king-6x6x1-air-filter-merv-8-ac-furnace-filters) ## Best For - filter king enthusiasts ## Why This Product - Trusted filter king brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Swap:** Slide-in design makes filter replacement a breeze—no tools needed - • **Trusted Quality:** Made with premium polypropylene and EPA-registered for peace of mind - • **Compact Powerhouse:** Actual size 5.5" x 5.5" x 0.75" fits snugly in your AC or furnace - • **Long-Lasting Freshness:** Replace every 30-90 days for optimal HVAC performance and air quality - • **Breathe Cleaner, Live Better:** MERV 8 rating traps dust & allergens without sacrificing airflow ## Overview Filter King’s 6x6x1 MERV 8 air filters come in a convenient 4-pack, designed with a pleated polypropylene construction to efficiently capture airborne particles while maintaining airflow. Ideal for residential AC and furnace systems, these filters last up to 90 days and feature an easy slide-in installation, ensuring cleaner air and enhanced HVAC longevity. ## Description Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - desertcart.com ## Features - FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 6" x 6" x 1" - Actual Size: 5.5" x 5.5" x .75" - Made from the highest quality materials and construction. (EPA Establishment Number: 103501-FL-1) - MAX PERFORMANCE: Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters - CAPTURE MORE: Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours. - FAST & EASY INSTALLATION: Open, Slide and Close! A simple yet effective replacement air filter for your home. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJR6XFL5 | | Air Filter Construction | Pleated | | Best Sellers Rank | #687 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Furnace Filters | | Brand Name | Filter King | | Common Applications | Residential | | Compatible Devices | Air Conditioner, Furnace | | Compatible Hvac Systems | residential | | Customer Reviews | 4.6 4.6 out of 5 stars (3,466) | | Filter Mounting Type | Slide In | | Filter Shape | Rectangular | | Global Trade Identification Number | 06496967577602 | | Item Dimensions L x W x Thickness | 6"L x 6"W x 0.75"Th | | MERV Rating | 8 | | Manufacturer | Filter King | | Manufacturer Part Number | FK6x6x1-M8 | | Material Type | Polypropylene | | Model Number | FK6x6x1-M8 | | Number of Items | 4 | | Number of Packs | 4 | | Product Grade | good | | Unit Count | 4 Count | | Warranty Description | No Applicable Warranty | ## Product Details - **Air Filter Construction:** Pleated - **Brand:** Filter King - **Compatible Devices:** Air Conditioner, Furnace - **Filter Mounting Type:** Slide In - **Filter Shape:** Rectangular - **Global Trade Identification Number:** 06496967577602 - **MERV Rating:** 8 - **Material:** Polypropylene - **Number of Items:** 4 - **Product Dimensions:** 6"L x 6"W x 0.75"Th ## Images ![Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - Image 1](https://m.media-amazon.com/images/I/81xQTHQx8fL.jpg) ![Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - Image 2](https://m.media-amazon.com/images/I/719aVqzPzOL.jpg) ![Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - Image 3](https://m.media-amazon.com/images/I/71k0jkKxjtL.jpg) ![Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - Image 4](https://m.media-amazon.com/images/I/71-AHkysWRL.jpg) ![Filter King 6x6x1 Air Filter MERV 8, AC Furnace Filters (4-Pack) | Dust & Allergy Control (Actual Size: 5.5 x 5.5 x .75) - Image 5](https://m.media-amazon.com/images/I/8175wQjEOPL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.hr/products/767267745-filter-king-6x6x1-air-filter-merv-8-ac-furnace-filters](https://www.desertcart.hr/products/767267745-filter-king-6x6x1-air-filter-merv-8-ac-furnace-filters) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-16*