---
product_id: 615687961
title: "18x30x1 Air Filter (3-PACK) Combo | MERV 8,11,13 | Advanced Dust Defense | BASED IN USA | Quality Pleated Replacement Air Filters for AC & Furnace Applications"
price: "฿3416"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/615687961-18x30x1-air-filter-3-pack-combo-merv-8-11-13
store_origin: TH
region: Thailand
---

# 18x30x1 Air Filter (3-PACK) Combo | MERV 8,11,13 | Advanced Dust Defense | BASED IN USA | Quality Pleated Replacement Air Filters for AC & Furnace Applications

**Price:** ฿3416
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 18x30x1 Air Filter (3-PACK) Combo | MERV 8,11,13 | Advanced Dust Defense | BASED IN USA | Quality Pleated Replacement Air Filters for AC & Furnace Applications
- **How much does it cost?** ฿3416 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/615687961-18x30x1-air-filter-3-pack-combo-merv-8-11-13)

## Best For

- Customers looking for quality international products

## Why This Product

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

## Images

![18x30x1 Air Filter (3-PACK) Combo | MERV 8,11,13 | Advanced Dust Defense | BASED IN USA | Quality Pleated Replacement Air Filters for AC & Furnace Applications - Image 1](https://m.media-amazon.com/images/I/41vz3Eq8YpL.jpg)
![18x30x1 Air Filter (3-PACK) Combo | MERV 8,11,13 | Advanced Dust Defense | BASED IN USA | Quality Pleated Replacement Air Filters for AC & Furnace Applications - Image 2](https://m.media-amazon.com/images/I/111mHoVK0kL._SS200_.png)

---

## 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.co.th/products/615687961-18x30x1-air-filter-3-pack-combo-merv-8-11-13](https://www.desertcart.co.th/products/615687961-18x30x1-air-filter-3-pack-combo-merv-8-11-13)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-30*