What is the filtration efficiency grade?

The filtration grade is Medium Filter with an efficiency rating of F5.

Premium HEPA Air Filters for Enhanced HVAC Efficiency

Name: Premium HEPA Air Filters for Enhanced HVAC Efficiency
Brand: Ningbo Ecoair Environmental Technology Co., Ltd.
SKU: 1954508062

Zhejiang, ChinaNingbo Ecoair Environmental Technology Co., Ltd.

US$25.00

100-999 Pieces

US$20.00

1,000-4,999 Pieces

US$14.00

5,000+ Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Clapboard

with Clapboard

Filter Number

Model NO.

FIL-002

Medium Material

Nylon Mesh

Efficiency

Filtration Grade

Medium Filter

Type

Panel Filter

Transport Package

Carton Packing

Specification

Customized

Trademark

Ecoair

Origin

Ningbo China

Production Capacity

5000PCS/Month

Key features

Customizable Size and Color: Size and color can be made according to client's request.

Quick Lead Time: One container can be finished in just 1 week.

Free Samples Available: Free samples are provided for quality verification.

Durable Filter Structure: Reasonable structure prolongs the service life of the product.

Multiple Frame Options: Frame material can be aluminum, galvanized, or ABS plastic.

Custom Logo Printing: Logo can be applied on pocket filter media if needed.

Company profile

National Award receivedPatents AwardedHigh Repeat Buyers ChoiceFlexible Customization

Ningbo Ecoair Environmental Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2021-02-23Nearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.57hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryECOAIR is an HVAC supplier with more than 20 years of stated technical experience and capabilities spanning design, customization, manufacturing, installation, and after-sales maintenance. It provides OEM and ODM services, supports extensive customization, and has quality-control procedures covering assurance, traceability, complaint handling, and inspection. Reported production includes 100,000 heat exchanger coils and 1,000 air-handling-unit sets, with three production lines and export coverage across multiple regions. Lead time is one month during off-peak periods and two to three months during peak periods. The supplier reports ISO9001:2015 certification and one national science and technology progress award. However, it has no available SDK, no new product in the past year, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Financial records are identified by year, but no substantive financial performance details are provided.

Supplier typeECOAIR is presented as an HVAC enterprise with over 20 years of technical experience, offering professional design, selection, program guidance, construction, maintenance, OEM, ODM, and manufacturing services. Its product and service scope indicates a manufacturer with integrated project and customization capabilities.

CertificationsThe supplier reports one national science and technology progress award and an ISO9001:2015 certificate. These are explicit credentials supporting technical recognition and quality-system certification.

After-Sales capabilityECOAIR explicitly provides after-sales maintenance and reports written, followed procedures for service-capability assessment, corrective and preventive actions, and complaint handling. Quality-control records and product traceability further support structured post-sale issue management.

Production capacityProduction evidence includes three production lines, cutting, pipe-bending, and assembly equipment, reported output of 100,000 heat exchanger coils and 1,000 air-handling-unit sets, and peak-season fulfillment of two to three months. A stated weakness is that the factory does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityECOAIR explicitly supports customization from samples and designs, minor and flexible customization, and full customization, while also offering OEM and ODM services. This directly demonstrates a broad ability to adapt products to customer requirements.