{"product_id":"nu-calgon-4900-20-wave-24-to-240-vac-9-x-6-x-4-inches-replacement-4900-20","title":"Nu-Calgon 4900-20 Wave 24 to 240 Vac (9 x 6 x 4 inches) Replacement 4900-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eNu-Calgon 4900-20 is a Wave air purifier\/ionizer replacement part for residential duct HVAC systems. The unit employs needlepoint bi-polar ionization with a patent-pending self-cleaning design and operates on universal input voltage. It is intended for in-duct treatment of supply air, reducing airborne particles, odors, and contaminants while requiring no consumable parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-cleaning bi-polar needlepoint ionization for continuous air treatment\u003c\/li\u003e\n  \u003cli\u003eUniversal input voltage: 24 to 240 Vac, 50\/60 Hz (power supply ~10 VA indicated)\u003c\/li\u003e\n  \u003cli\u003eDesigned for residential duct systems up to 6 tons (2400 CFM) with universal magnetic mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eSelf-cleaning in-duct ionization generator; universal 24 to 240 Vac input; compact dimensions suitable for residential HVAC ducts\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NU-CALGON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4900-20\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Nu-Calgon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4900-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Name\u003c\/strong\u003e: Wave\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Self-cleaning bi-polar ionization air purifier \/ ion generator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 24 to 240 Vac\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 10 VA (approx.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Flow Capacity\u003c\/strong\u003e: 2400 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTreatment Capacity\u003c\/strong\u003e: Up to 6 tons (2400 CFM)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 9 x 6 x 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: -40 to 160 F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Universal mounting with magnets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL, cUL; validated to meet UL 867 ozone requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"NU-CALGON","offers":[{"title":"Default Title","offer_id":51467617108274,"sku":"4900-20","price":456.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/183561529.jpg?v=1783908198","url":"https:\/\/voomisupply.com\/products\/nu-calgon-4900-20-wave-24-to-240-vac-9-x-6-x-4-inches-replacement-4900-20","provider":"Voomi Supply","version":"1.0","type":"link"}