---
product_id: 540738941
title: "Aerostar20x25x4 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1037, 1 Pack (Actual Size: 20\" x 24 3/4\" x 4 3/8\")"
price: "€ 74.93"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/540738941-aerostar20x25x4-merv-11-pleated-replacement-air-filter-for-honeywell-fc100a1037
store_origin: PT
region: Portugal
---

# Aerostar20x25x4 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1037, 1 Pack (Actual Size: 20" x 24 3/4" x 4 3/8")

**Price:** € 74.93
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Aerostar20x25x4 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1037, 1 Pack (Actual Size: 20" x 24 3/4" x 4 3/8")
- **How much does it cost?** € 74.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/540738941-aerostar20x25x4-merv-11-pleated-replacement-air-filter-for-honeywell-fc100a1037)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Aerostar20x25x4 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1037, 1 Pack (Actual Size: 20" x 24 3/4" x 4 3/8")

## Images

![Aerostar20x25x4 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1037, 1 Pack (Actual Size: 20" x 24 3/4" x 4 3/8") - Image 1](https://m.media-amazon.com/images/I/71+BESM3ZOL.jpg)

---

## 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.pt/products/540738941-aerostar20x25x4-merv-11-pleated-replacement-air-filter-for-honeywell-fc100a1037](https://www.desertcart.pt/products/540738941-aerostar20x25x4-merv-11-pleated-replacement-air-filter-for-honeywell-fc100a1037)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-26*