100% Satisfaction Guarantee
We want our customers happy! Our promise is to provide you with the best filters or your money back!
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100% Satisfaction Guarantee
We want our customers happy! Our promise is to provide you with the best filters or your money back!
¿Está buscando reemplazar esos prefiltros de malla de aluminio frágiles y endebles que venían con su purificador de aire electrónico (EAC)? ¿Se han obstruido irremediablemente con polvo? O tal vez simplemente se desmoronaron. Bueno, tenemos la solución. Actualice a nuestros prefiltros permanentes y lavables . La mejor parte es que son electrostáticos y están hechos de polipropileno en lugar de malla de aluminio (o papilla). Todos nuestros prefiltros tienen un grosor de 1/4 de pulgada y están disponibles en tamaños personalizados. Están hechos para deslizarse en la ranura frente a las placas de metal de su EAC.
Pruebas independientes demuestran que el uso de un prefiltro electrostático lavable y de mayor eficiencia mejorará significativamente la eficiencia de funcionamiento de su purificador de aire electrónico sin afectar los requisitos de flujo de aire. Además, su purificador de aire puede funcionar de manera más eficaz durante períodos más prolongados antes de necesitar limpieza.
Considere agregar un juego de 4 filtros posteriores de carbón activado a su pedido . Estos filtros posteriores no son lavables y deben cambiarse cada 4 a 6 meses cuando el carbón alcanza su punto de saturación para atrapar olores. Los filtros posteriores vienen en paquetes de 4. Cada paquete de 4 debería durar entre 18 y 24 meses. Estos filtros son eficaces para eliminar los olores del aire y capturar la ceniza que se desprende de las placas EAC.
Yes. Our permanent filters are available in standard and custom sizes. We offer 12 different filter types to fit most needs.
Give us a call or send us an email. We can help you choose the filters that's best in your application.
Some early permanent filters were very restrictive and gave the product a bad reputation in some cases. Some HVAC contractors still tell their customers that all permanent filters are bad.
However, not all permanent filters are created equal. Like any type of filter, there is a balance between dust arrestance and air resistance. Our filters have very low air resistance.
Even our most restrictive filters are no more so than a good pleated disposable filter.
With proper maintenance, you can expect your permanent filter to last at least as long as your HVAC unit. Some of our customers have been using their filters for over 15 years and counting.
No. All of our filters are electrostatic. They have special polypropylene media layers that build a natural static charge as air passes through the filter. The charge is broken and the dust is released when the filter is cleaned.
Filter fit great and worked very well thus far. Very satisfied.
Fits like a charm and works well!!!
Absolutely an excellent product. Great communication. I feel bad for this company, since I will never buy another filter. Thank you
i will buy these for my family in the future
Custom order, fits perfectly.
Everything we do is built around trust and service.
Over 500,000 Filters Sold
100% Satisfaction Guarantee
10 Year Warranty on Filters
60 Day No-Hassle Returns
Selling Filters Online for 20 Years
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I have been using my filter now for two weeks, and have noticed a difference in the air quality and coolness! My AC has been running more efficiently and the filter looks so much better than any previous filter I have purchased! The shipping is slow(made to order?) so unknowingly I ordered 2, and when I reached out they credited me for the second purchase, even though it was shipped. Highly recommend!
My order delivery address is clearly indicated, the front fmdoor is covered. FedEx delivered it to an apartment door (lower floor) with different street address that is uncovered. The package was buried in snow for two weeks. Never use FedEx!!!!!!!!!!!!!!
Filter is built sturdy and fit perfectly in my geothermal unit. Customer service was very prompt to answer questions about delivery of the filter during the Covid pandemic as well.
This is one of the best air conditioning filters that I have purchased.
My assessment is based on it's cost, permanent construction, easy cleaning, and it's filtration properties. Considering that you should change your air conditioning filters every two months, you can easiley see the return on investment. I Highly recommend it.
Custom 1 INCH Silver