{"product_id":"parker-2959183-sub-hepa-low-resistance-hvac-filter","title":"Parker 2959183 Sub-hepa Low-resistance Hvac Filter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 2959183 is a MICROGUARD LR low-resistance sub-HEPA filter built around proprietary E-Pleat media technology. It is designed for high-efficiency air filtration applications where standard ASHRAE-rated filters fall short of the required particle capture performance. The low-resistance construction reduces static pressure drop across the filter face, allowing HVAC systems to maintain airflow while achieving elevated filtration efficiency. Licensed HVAC technicians and facilities maintenance professionals install this filter in commercial and industrial air handling systems where air quality standards exceed typical residential or light-commercial requirements.\u003c\/p\u003e\u003cp\u003eThe MICROGUARD LR is suited for applications bridging the gap between standard ASHRAE efficiency products and true HEPA-rated filtration. Its retrofit-friendly design allows installation into existing HVAC air handling units and ductwork filter banks without requiring system modification. Typical install scenarios include cleanrooms, laboratories, healthcare facilities, and commercial buildings with stringent indoor air quality mandates where low system resistance and high particulate capture efficiency must coexist.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProprietary E-Pleat media technology delivers high-efficiency sub-HEPA particle capture\u003c\/li\u003e\n\u003cli\u003eLow-resistance design minimizes pressure drop to support system airflow performance\u003c\/li\u003e\n\u003cli\u003eEfficiency exceeds standard ASHRAE filter products for more demanding air quality applications\u003c\/li\u003e\n\u003cli\u003eRetrofit-compatible form factor fits existing commercial HVAC filter housings without modification\u003c\/li\u003e\n\u003cli\u003eSuitable for high-efficiency applications in commercial, industrial, and institutional HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement sub-HEPA filter for commercial and industrial HVAC air handling units requiring efficiency levels above standard ASHRAE-rated filtration products.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician. Power down the air handling unit and confirm the supply fan has stopped before accessing the filter compartment. Verify filter face dimensions and housing depth match the replacement unit before seating the filter to ensure a proper seal with no bypass air leakage. Follow applicable ASHRAE 52.2 testing references and local mechanical codes when specifying or replacing high-efficiency filters in regulated environments.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Sub-HEPA Low-Resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia Technology\u003c\/strong\u003e: E-Pleat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency Class\u003c\/strong\u003e: High-efficiency, above ASHRAE standard products\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2959183\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51268801331506,"sku":"2959183","price":375.48,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/parker-2959183-sub-hepa-low-resistance-hvac-filter","provider":"Voomi Supply","version":"1.0","type":"link"}