What Is a Good 20x20x4 Air Filter?
FiltEdge 20x20x4 air filter is specially designed for HVAC systems that require high filtration efficiency and durability. Made of high-quality glass fiber or high-quality synthetic fiber, with a galvanized or aluminum alloy frame, the product features low pressure loss, high dust holding capacity, and long service life. From the selection of materials to the finished product, I control the production by myself; the quality is absolutely guaranteed. FiltEdge supplier is your good choice.
Advantages of Filtedge 20x20x4 Air Filter
Filtedge 20x20x4 air filter is suitable for a wide range of HVAC ventilation systems, easy to install, deep pleated media structure effectively increases the filtration area and dust holding capacity, long service life, maintenance of the back-end equipment, reducing the frequency and cost of replacement. Filtedge 20x20x4 air filter manufacturer has its own production line, which can be customized in terms of size, frame, efficiency, etc.. The Filtedge 20x20x4 air filter manufacturer has its own production line and can customize size, frame material, efficiency, etc.
Applications of Filtedge 20x20x4 Air Filter
Filtedge 20x20x4 air filter has 1000+ experience in serving customers, we can help you customize the configuration of the right air filter according to your needs. It is widely used in office buildings, factories, data centers, hospitals, clean rooms, laboratories, public institutions, and so on.
Features of Filtedge 20x20x4 Air Filter
The MERV 8 air filter boasts some of the more prominent features of the various MERV ratings, which significantly improve air quality while optimizing the efficiency of your HVAC system, with an efficiency rate of up to 90%, while maintaining optimal air flow. Filtedge air filter manufacturer’s innovations ensure that our filters are three times as effective as fiberglass filters, making them the ideal choice for you.
Why Choose Filtedge?
Filtedge was founded in the United States, more than 20 years of deep-rooted filtration industry, with independent research and development of products, but also has its production line, a perfect supply chain system, and a wealth of experience in the industry, we can provide you with high performance products at a low price, but also timely delivery of the product, choose filtedg supplier, is your wise choice.
Filtedge Has Quality You Can See!
At Filtedge, every product goes through a rigorous process, from precision paper folding to testing, to qualified products for export. We take care of everything!
Filtedge origami process, we use an imported origami machine, precision origami process, increase the filtration area, enhance the service life and dust capacity, provide lasting protection for your HVAC system.
Every piece of air filter from Filtedge Manufacturing undergoes a rigorous testing process, including efficiency testing, pressure loss, and cosmetic inspection, to ensure that your product’s performance is stable.
Each piece will be packed independently. The outer box is a double-layer reinforced carton with edge protection, bulk orders pallet reproduced and wrapped film protection, and can also be packaged according to your requirements for shipment.
Technical Parameters
- Data Sheet
| Parameter | Value |
| size | 20”x20”x4” |
| Actual Size | 19.5”x19.5”x3.75” |
| filter media | synthetic fiber |
| Frame | Aluminum frame/paper/galvanized steel |
| Efficiency | MERV 8 / MERV 11 / MERV 13 / MERV 15 |
| Replacement frequency | 3-6 months, depending on the environment you use it in |
| Support customization of size, frame material, efficiency level, and brand packaging | |
The Filtedge 20x20x4 air filter is generally recommended to be changed once every 3-6 months, depending on your usage environment. If the filter system configuration is reasonable, it will prolong the service life of the filter.
Yes, this is our Filtedge manufacturer, the most common product in the MERV rating, and the most common size in HVAC systems.
You can order 20x20x4 air filters directly through Filtedge. We are in the USA!
Are the dimensions of the Filtedge 20x20x4 air filter the actual size?
No, the 20x20x4 is the nominal size; the actual size is usually slightly smaller so that it is easier for you to install into the filter slot.
Filtedge Laminar Flow Hood Filter manufacturer supports OEM/DOM customization, including branding, packaging, as well as product structure and efficiency, you can customize according to your needs. We have our production line, customization is very flexible, no matter you distributor or equipment supplier, we can propose customized solutions to meet your needs.
Conventional size delivery time is relatively short, generally 5-15 days can be delivered, and the number of your order, customized class of large quantities of customized general 7-20 days or so can be delivered, if there is a more expedited, we can also provide you with expedited shipments.
It is very easy to install 20X20X4 air filter in HVAC system, you need to turn off the power first, find the existing filter, it is generally the only duct ventilation door behind the slot, install 20x20x4 air filter as indicated by the arrows on the filter, insert it into the slot, make sure it is correct, and then close the door of the unit, if you encountered a problem, you can contact our after-sales.
