---
product_id: 39627379
title: "Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack)"
brand: "glasfloss"
price: "€ 235.45"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/39627379-glasfloss16-x-25-x-4-merv-10-furnace-filter-6
store_origin: FI
region: Finland
---

# Precise 16x25x4 inch fit MERV 10 filtration power Proudly made in the USA Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack)

**Brand:** glasfloss
**Price:** € 235.45
**Availability:** ✅ In Stock

## Summary

> 🛡️ Breathe smarter, work sharper — upgrade your air game now!

## Quick Answers

- **What is this?** Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) by glasfloss
- **How much does it cost?** € 235.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/39627379-glasfloss16-x-25-x-4-merv-10-furnace-filter-6)

## Best For

- glasfloss enthusiasts

## Why This Product

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

## Key Features

- • **Bulk 6-Pack Convenience:** Stock up and save with a half-year supply, ensuring uninterrupted clean air and hassle-free maintenance.
- • **Optimized Fit for Your HVAC:** Exact 15.5" x 24.5" x 3.75" dimensions ensure seamless installation and maximum airflow.
- • **Superior Air Quality Defense:** MERV 10 rating captures up to 85% of airborne particles, protecting your workspace and home environment.
- • **Trusted American Craftsmanship:** Manufactured in the USA with a 100% performance and price guarantee for peace of mind.
- • **Durable Synthetic Pleated Material:** Engineered for longevity and consistent performance, reducing filter change frequency.

## Overview

The Glasfloss 16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) offers precise sizing and high-efficiency filtration with a MERV 10 rating, capturing fine airborne particles to improve indoor air quality. Made from durable synthetic pleated material in the USA, this pack of six filters ensures long-lasting performance and value, backed by a 100% performance and price guarantee.

## Description

Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack)

## Features

- Nominal Filter Size 16 x 25 x 4
- Actual Filter Size 15.5" x 24.5" x 3.75"
- Merv 8 Performance
- Made in the USA
- 100% Performance and Price Guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Glasfloss |
| Part Number | AZ2-V1-GF-M8-041625 |
| Item Weight | 10 pounds |
| Product Dimensions | 16 x 25 x 4 inches |
| Item model number | CECOMINOD072849 |
| Is Discontinued By Manufacturer | No |
| Size | 6 Count (Pack of 1) |
| Color | White |
| Material | Synthetic Pleated Material |
| Item Package Quantity | 1 |
| Minimum Efficiency Reporting Values (MERV) | 10.06 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Glasfloss
- **Material:** Synthetic Pleated Material
- **MERV Rating:** 10.06
- **Compatible Devices:** Air Conditioner, Furnace
- **UPC:** 707470856822
- **Number of Items:** 1
- **Manufacturer:** Glasfloss
- **Product Grade:** new
- **Unit Count:** 6 Count

## Images

![Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) - Image 1](https://m.media-amazon.com/images/I/71WM-xuBXFL.jpg)
![Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) - Image 2](https://m.media-amazon.com/images/I/71H8kjKZv0L.jpg)
![Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) - Image 3](https://m.media-amazon.com/images/I/61iUGTnx8PL.jpg)
![Glasfloss16 x 25 x 4 MERV 10 Furnace Filter (6 Pack) - Image 4](https://m.media-amazon.com/images/I/71JTGXB7NPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Same product year after year
*by I***R on December 7, 2024*

These filters work well without restricting airflow through our furnace. Going on 7 years using these with replacement every 3 months.

### ⭐⭐⭐⭐⭐ Perfect fit, perfect product!
*by E***K on June 19, 2019*

These filters are perfect for my furnace. When I bought a new furnace a few years back the installer looked at the fancy name brand filters I had been getting from Target and suggested I stop using them. He said those filters work so well that they make it hard for air to flow through leading to furnace damage over time. He recommended these to me so given the price I pay for this multi-pack plus the convenience of not having to run to the store every three months once I realize it's time to replace, I will never buy another type again.

### ⭐⭐⭐⭐⭐ Dimensions of filter given in description are accurate.
*by A***. on August 14, 2019*

I needed filters that were 4" thick or less. It seems like a lot of manufacturers sell 4" filters that are actually a little thicker. I have a tight furnace filter spot and the standard filters that are actually about 4.25" thick just won't fit. These filters are perfect and are just narrower than 4" making them install easily. Filters appear to be just as good of quality as I would buy at a big box store, but these are a fraction of the price.

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**Shop now:** [https://www.desertcart.fi/products/39627379-glasfloss16-x-25-x-4-merv-10-furnace-filter-6](https://www.desertcart.fi/products/39627379-glasfloss16-x-25-x-4-merv-10-furnace-filter-6)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*