---
product_id: 680991720
title: "20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20\" x 30\" x .75\" actual)"
brand: "corecarbon"
price: "$142"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/680991720-20x30x1-cut-to-fit-furnace-and-air-conditioner-washable-reusable
store_origin: NZ
region: New Zealand
---

# Washable & reusable Cut-to-fit versatility Made in USA quality 20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" x 30" x .75" actual)

**Brand:** corecarbon
**Price:** $142
**Availability:** ✅ In Stock

## Summary

> ✂️💧🇺🇸 Cut, Clean, and Conquer Your Air Quality Game!

## Quick Answers

- **What is this?** 20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" x 30" x .75" actual) by corecarbon
- **How much does it cost?** $142 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/680991720-20x30x1-cut-to-fit-furnace-and-air-conditioner-washable-reusable)

## Best For

- corecarbon enthusiasts

## Why This Product

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

## Key Features

- • **Tailor Your Fit ✂️:** Easily cut to any size for a perfect, custom fit—no more one-size-fits-all compromises.
- • **Universal Compatibility 🔧:** Designed to fit a wide range of major furnace and air conditioner brands—measure, cut, and install with confidence.
- • **Eco-Friendly & Cost-Savvy 💧:** Wash, rinse, and reuse multiple times—save money and reduce waste without sacrificing airflow.
- • **Optimized Airflow Balance 🌬️:** Engineered to maintain the ideal balance between airflow and filtration efficiency for your comfort.
- • **Premium USA Craftsmanship 🇺🇸:** Proudly made in the USA with durable polyester fiber for long-lasting HVAC performance.

## Overview

The CoreCarbon 20x30x1 washable polyester fiber filter media offers customizable sizing with easy cut-to-fit design, durable reusable construction, and reliable airflow performance. Made in the USA, it fits most major HVAC brands and provides an eco-conscious, cost-effective alternative to disposable filters.

## Description

20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" x 30" x .75" actual)

## Features

- CUT TO FIT: Simply cut to any size needed from this 20"x30"x1" pad (20" x 30" x .75" actual)
- WASHABLE: Rinse with low pressure water, allow to dry and reinstall.
- MADE IN USA: Polyester Washable Furnace / Air Conditioner Door Replacement Filter Media
- PERFORMACE: Proper balance of Air Flow and Performance
- DESIGNED TO FIT: Many brand name furnaces / air conditioners - Measure existing filter and cut to fit.
- NOTE: Depending on application - this filter material may require retainer wire or frame. Material should not be used as a stand alone filter directly at HVAC equipment without retainer wire or frame.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | CoreCarbon |
| Model Info | TX2030CTF-FBA |
| Product Dimensions | 50.8 x 76.2 x 2.54 cm; 209 g |
| Part Number | TX2030CTF-FBA |
| Compatible Device | Furnace, Air Conditioner |
| Material Type | Polyester |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 209 g |

## Product Details

- **Brand:** CoreCarbon
- **Material:** Polyester
- **Product dimensions:** 50.8L x 76.2W x 2.5Th centimeters
- **Compatible devices:** Furnace, Air Conditioner
- **Item weight:** 209 g

## Images

![20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" x 30" x .75" actual) - Image 1](https://m.media-amazon.com/images/I/91t3au+BwJL.jpg)

## Questions & Answers

**Q: Would this keep wasps out?**
A: Yes, it will keep wasps out and other insects too, it's pretty dense.

**Q: Merv rating? Lifespan?**
A: It is stiff but flexible

**Q: Is this a stiff material? We live in a mobile home and need it to go on the inner panel screwed on wall. I worry it will pull away allowing dirt etc**
A: it is all  fiber  look  on line at home  depo or amazon     see  if they have a washable filter

**Q: Are the front and back identical? Or do you need to install it with one side facing the furnace and one side facing out?**
A: Yes, front and back are identical. There is no air flow direction.

## Frequently Bought Together

- CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" x 30" x .75" actual)
- Nu-Calgon 417175 Evap Foam
- Advanced Coil Cleaning Fin Brush for AC Evaporator and Condenser Coils – Dual-Sided HVAC Coil Cleaner | Stainless Steel Pins & Soft Bristles | Improve Efficiency, Prevent Build-Up, Easy AC Maintenance

---

## 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.nz/products/680991720-20x30x1-cut-to-fit-furnace-and-air-conditioner-washable-reusable](https://www.desertcart.nz/products/680991720-20x30x1-cut-to-fit-furnace-and-air-conditioner-washable-reusable)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-06*