19th Aug 2026, 08:04 PM
20x20x4 Washable Electrostatic Air Filter, MERV 8 Aluminum AC /HVAC Furnace Filter, Reusable Permanent Air Filter, Lasts a Lifetime, Increases Airflow（Actual Size:19.37 inchx 19.37 inchx3.58 inch)
Price may vary by location, shipping cost, and availability.
Lowest ever
0% Off
$132.40
$132.40
Highest: $134.05
Average: $133.27
Lowest: $132.40
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 20x20x4 Washable Electrostatic Air Filter, MERV 8 Aluminum AC /HVAC Furnace Filter, Reusable Permanent Air Filter, Lasts a Lifetime, Increases Airflow（Actual Size:19.37 inchx 19.37 inchx3.58 inch) here. This product's current Price in USA is $132.40. The average and highest prices are $133.27 and $134.05 respectively.
| Lowest Ever Price | $132.40 |
|---|---|
| 19th Aug 2026 | |
| Average Price | $133.27 |
| Based on 27 days price tracking | |
| Highest Price | $134.05 |
| 4th Aug 2026 | |
Price History of All Variants of 20x20x4 Washable Electrostatic Air Filter MERV 8...
Current Price in USA
| Price | $132.40 |
|---|---|
| MRP | $132.40 |
| Savings | $0.00 |
| Discount | 0% |
Product Information
Details
| Product Name | 20x20x4 Washable Electrostatic Air Filter, MERV 8 Aluminum AC /HVAC Furnace Filter, Reusable Permanent Air Filter, Lasts a Lifetime, Increases Airflow（Actual Size:19.37 inchx 19.37 inchx3.58 inch) |
|---|---|
| Store Product Code | B0D1V26PJM |
| Store Name | amazon.com |
| Brand | Demiwise |
| Rating | 8.8 / 10 |
| Category | Furnace Filters |
| Product Manufacturer | Demiwise |
| Dimensions | 19.76"L x 3.58"Th |
Features
- Save MoneyThe Last HVAC Filter You'll Ever Buy Our washable and reusable filter allows you to make a sustainable choice, avoiding waste and reducing your overall cost of use.Each Reusable Air Filter Used Reduces The Carbon Emissions Of An Adult On The Planet By 10 Days.
- Durable and Long lastingCrafted from premium materials, our filter can withstand repeated cleaning and usage without wearing out or deforming, ensuring consistently effective filtration performance over time.
- Healthier Air & Enhanced Hvac Efficiency Experience cleaner air and reduce symptoms like itchy eyes and sneezing. Our filter optimizes your home's ventilation system, ensuring proper airflow and minimizing HVAC strain.
- Quick & Easy InstallationEffortlessly slide our permanent air filter into your HVAC system within seconds. Say goodbye to the hassle of replacing filters and enjoy a simple cleaning process every 3 months.
- Work EfficientlyOur electrostatic air filter replacements utilize static electricity to effectively remove airborne particles like lint, dust, and pet dander. MERV 8 - Best for Furnace, A/C, Central HVAC Systems.
Images
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Rating and Reviews
8.8 Based on 1135 reviews
20x20x4 Washable Electrostatic Air Filter MERV 8 has 8.8 rating out of 10. This average rating is consist of 1135 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.