---
product_id: 121081680
title: "Aerostar 16.5x21.5x1 MERV 13 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Bacteria, Dust, Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog, Smoke & Viruses"
brand: "aerostar"
price: "19580 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/121081680-aerostar-16-5x21-5x1-merv-13-6-count-pleated-hvac
store_origin: IS
region: Iceland
---

# Aerostar 16.5x21.5x1 MERV 13 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Bacteria, Dust, Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog, Smoke & Viruses

**Brand:** aerostar
**Price:** 19580 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Aerostar 16.5x21.5x1 MERV 13 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Bacteria, Dust, Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog, Smoke & Viruses by aerostar
- **How much does it cost?** 19580 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/121081680-aerostar-16-5x21-5x1-merv-13-6-count-pleated-hvac)

## Best For

- aerostar enthusiasts

## Why This Product

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

## Description

Aerostar 16.5x21.5x1 MERV 13 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Bacteria, Dust, Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog, Smoke & Viruses

## Features

- About this item
- CHECK YOUR FIT - Nominal size: 16 1/2x21 1/2x1; Actual size: 16 1/2"x21 1/2"x3/4"; This MERV 13 filter is comparable with MPR 1500-1900 & FPR 10.
- SUPERIOR FILTRATION EFFICIENCY - Aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, dust mites, mold spores, pollen, pet dander, and dust.
- IMPROVE INDOOR AIR QUALITY - Protect your family and loved ones with clean indoor air quality at home. Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.
- HIGH PERFORMING - 100% synthetic electrostatic media for high efficiency with low air flow resistance. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest.
- MADE IN THE USA - Aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications.

## Images

![Aerostar 16.5x21.5x1 MERV 13 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Bacteria, Dust, Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog, Smoke & Viruses - Image 1](https://m.media-amazon.com/images/I/71XLcOeHSCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    1/4 Inch Short
  

*by K***L on Reviewed in the United States on August 26, 2019*

16 1/2 inch side was only 16 1/4... doesn't seem like much but it did cause filter to be pulled up into the air handler a bit. That compromises the seal and a portion of the air passes unfiltered. Vendor should update actual dimensions.

### ⭐ 







  
  
    Disappointed at reduced number of "ribs"
  

*by T***G on Reviewed in the United States on October 1, 2020*

Been using Aerostar filters for some time now.  This new box I got delivered had the same filters but with less "ribs" or ridges.  My old one out of the furnace has 19 ribs.  These new ones only have 15 ribs and it is considerably lighter in weight. I guess you can say, it went down on quality by 22%.

### ⭐⭐⭐ 







  
  
    Pleats bent, possible factory seconds.
  

*by C***N on Reviewed in the United States on September 22, 2020*

3 of the 5 had issues with the pleats being bent out of shape.  At first I thought it was just damaged in shipping as the top one was the worst, but the second looked ok and the 3rd and 4th were bent too so I know it wasn’t a shipping issue.  The outer box looked fine. It  looks as if they were rejected factory seconds.  After a little manipulation, I was able to bend the screen and mostly straighten them.  They are still useable, just takes some effort to get them looking halfway decent.

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**Shop now:** [https://www.desertcart.is/products/121081680-aerostar-16-5x21-5x1-merv-13-6-count-pleated-hvac](https://www.desertcart.is/products/121081680-aerostar-16-5x21-5x1-merv-13-6-count-pleated-hvac)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*