HVAC OEM Filters
Custom-designed filters for HVAC systems, ensuring optimal air quality and system efficiency in residential, commercial, and industrial settings.
OEM & Custom Filters Built to
Fit Your Equipment and Applications
Control harmful gases, eliminate odors, and prevent corrosion damage with chemical filtration solutions matched to your specific contaminants.
Tailored Filtration Solutions for
OEM and Customized Applications
Different contamination challenges need different approaches. Choose the format that fits your system and airflow requirements.
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Custom HEPA Filters
Bespoke HEPA filters designed
to meet specific requirements, providing exceptional particle capture for critical applications.
Custom ULPA Filters
High-performance ULPA filters, tailored to provide ultra-efficient filtration for the most demanding cleanroom and industrial environments.
Metal Filters
Durable, corrosion-resistant filters made from metal for high-temperature or harsh environments, offering reliable filtration in industrial applications.
Activated Carbon Modules
Customizable activated carbon modules for enhanced gas and odor removal, ideal for specialized air treatment in various industries.
Equipment-Specific Filters
Precision-engineered filters designed to meet the exact needs of your equipment, ensuring peak performance and longevity in operation.
Need a Custom Manufacturing Partner?
Submit your technical drawings or specifications today.
We will engineer a prototype solution for your approval.
Customization That Works
in Real Applications
Choosing the right chemical filter means more than picking a product. It means getting contamination under control without the guesswork.
Design-to-Fit Capability
We engineer specialized media
in-house for humid, corrosive,
or high-temperature
environments, guaranteeing
low resistance and high efficiency.Certified Quality You Can Trust
Backed by ISO 9001, 14001, and 45001 certified manufacturing, our filters are verified by SGS, RoHS, and ITS to meet ISO 16890, EN 779, and EN 1822 standards.
Shorter Lead Times
By producing our
own media, you are protected from supply delays, ensuring your projects benefit from shorter lead times and consistent quality.
From Concept to Production
Explore our custom filter designs, production processes, testing capabilities,
and OEM projects delivered to global customers.
A Partner Built for OEM Success
We combine manufacturing agility with strict quality control to support your brand’s reputation.
Reliable Performance Verified by Samples
Flexible Media & Dimension Customization for Harsh Environments
Significantly Shorter Lead Time
ISO, SGS, RoHS, & Intertek certified; ISO 16890 & EN 1822 compliant
Trusted by OEMs and System Integrators
See why leading OEMs and distributors rely on us for their filtration components.
Trusted by OEMs and System Integrators
See why leading OEMs and distributors rely on us for their filtration components.
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Their filters fit our HVAC units perfectly. The private labeling is professional, and the consistent pressure drop helps our equipment achieve better energy ratings.
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We needed a non-standard size HEPA for our new air purifier. <br>WAir engineered a prototype in one week that passed all our leakage tests perfectly.
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WAir’s ability to customize the carbon media formula for <br>specific industrial odors gave us <br>a huge advantage in the waste management market.
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We struggled with H2S and formaldehyde odors in our waste treatment area. Their potassium permanganate impregnated media cleared the air immediately and protected our control room equipment.
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Our sterilization tunnels hit 400°C, and standard filters kept failing. WAir’s stainless steel high-temp filters handle the heat perfectly without warping, keeping our line running smoothly.
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After switching to your impregnated activated carbon filters, we saw a clear improvement in removing acidic and alkaline gases. The adsorption efficiency stayed stable around 80%, and the performance met our expectations well.
A Clear and Efficient OEM Process
Simply share your filtration requirments, and we will guide you from technical analysis to rapid delivery.
Send Your Inquiry
Share your technical drawings, specifications, or application requirements.Sample Verification
Test prototype samples to confirm fit, performance, and compatibility.Production & Delivery
We mass-produce your order under strict quality controlsand typicallyship within 20 days.
Absolutely. We leverage our independent media customization capabilities to engineer materials for high-temperature, humid, or corrosive environments, ensuring low-resistance and high-efficiency performance.
Yes. We provide prototype samples for you to test in your actual equipment. This allows you to verify the fit and performance before we proceed to mass production.
Because we produce our own filter media to control stability and supply, we typically ship orders within 20 days after sample approval—significantly faster than standard industry lead times.
We operate under a strictly certified management system holding ISO 9001, ISO 14001, and ISO 45001. Our products are compliant with global filtration standards (ISO 16890, EN 779, EN 1822) and have passed verifications by SGS, RoHS, and ITS to ensure performance.
We stand behind our manufacturing with a one-year warranty on all products. Additionally, we provide lifetime technical support, ensuring you have access to our engineering expertise whenever you need it.
