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Field Controls
SKU: 46000200
Field Controls 46000200 UV Germicidal Lamp 14-Inch – HVAC Air Purifier Replacement – Fast Ship
$79.11 -
Honeywell
SKU: UV24A1000
Honeywell UV24A1000 24-Inch UV Germicidal Lamp – HVAC Air Purifier Replacement – Fast Ship
$66.99 -
Honeywell
SKU: UV18A1000
Honeywell UV18A1000 18-Inch UV Germicidal Lamp – HVAC Air Purifier Replacement – Fast Ship
$61.99 -
$154.00
Air Purifiers
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COMMERCIAL IAQ SOLUTIONS
Commercial & Whole-Home Air Purifiers
Source advanced active purification systems, HEPA filtration units, and commercial air cleaners designed to integrate seamlessly into ducted HVAC systems or operate as standalone facility units.
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Procurement & Sourcing Notice
We help source commercial-grade air purifiers and active IAQ systems from leading HVAC manufacturers. Product availability and specific technology certifications may vary by supplier and manufacturer policy. We do not make unsupported medical or health guarantees; always consult with a certified indoor air quality professional for system design.
Explore Sourcing Categories
Pleated Air Filters
The essential particulate filtration layer for all ducted HVAC systems, capturing dust, pollen, and airborne debris before they reach downstream purification systems.
UV Germicidal Lamps
Active ultraviolet-C light systems designed to sterilize mold, bacteria, and viruses on evaporator coils and within the high-velocity HVAC airstream.
IAQ Meters & Sensors
Professional diagnostic instruments and smart sensors to monitor particulate levels, VOCs, CO2, and humidity, ensuring system performance.
Professional Sourcing Overview
Air purifiers and active indoor air quality (IAQ) systems represent a significant step beyond passive particulate filtration. While standard filters rely on air passing through a physical barrier, active purifiers utilize advanced technologies such as needlepoint bi-polar ionization, photo-catalytic oxidation (PCO), and true HEPA filtration to actively neutralize airborne contaminants, gases, and ultra-fine particulates that bypass standard filters.
Integrating a whole-home or commercial in-duct air purifier into an existing HVAC system is an effective strategy for commercial buildings, healthcare clinics, educational facilities, and high-occupancy environments. These systems are installed directly within the supply or return plenum, treating 100% of the air circulated by the blower. This continuous, active treatment helps maintain a clean, professional environment while protecting building occupants and sensitive equipment.
Who We Serve
Healthcare Facilities
Support infection control protocols and protect vulnerable patients by sourcing commercial HEPA and active in-duct purification systems.
Schools & Universities
Improve student and staff cognitive performance and reduce absenteeism by maintaining low VOC and particulate levels with robust IAQ systems.
Commercial Offices
Enhance employee wellness and meet corporate environmental health standards by integrating active air cleaners into central air handlers.
Technical Sourcing FAQs
Q: What is the difference between an air filter and an air purifier?
A: Air filters are passive devices designed to capture solid particulates (like dust, lint, and hair) as air flows through a physical medium, primarily protecting the HVAC equipment. Air purifiers are active systems that use technologies like ionization, UV-C light, PCO, or HEPA filtration to neutralize microscopic pathogens, VOCs, odors, and ultra-fine particulates in the air.
Q: How do in-duct bi-polar ionizers work?
A: In-duct bi-polar ionizers release positive and negative ions into the HVAC airstream. These ions attach to microscopic airborne particles, causing them to cluster together (agglomerate) into larger particles that can be easily captured by standard pleated air filters. Ionization also actively deactivates airborne pathogens by robbing them of life-sustaining hydrogen.
Q: Do commercial air purifiers require professional installation?
A: Yes, in-duct commercial air purifiers, active PCO units, and whole-building HEPA systems require professional installation by licensed HVAC technicians. These systems must be wired into the HVAC blower control circuit (to ensure they only operate when air is flowing) and require precise placement in the ductwork to maximize air contact time.
Need Help Finding a Specific Sizing, Rating, or Brand?
Contact our commercial procurement team for bulk ordering support, custom specifications, or multi-site facility supply contracts.
Related Sourcing Ecosystems