{"product_id":"rgf-reme-halo-zero-h4-ac-t-in-duct-air-purifier","title":"RGF REME HALO Zero ZERO-H4-AC-T In-Duct Air Purifier — Zero Ozone","description":"\u003cp\u003eRGF REME HALO Zero ZERO-H4-AC-T is a UV-C whole-home in-duct air purifier with aGHP cell technology and ionization. RGF verifies this model as zero ozone to UL 2998 and lists CARB certification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e$498 plus $9.95 shipping within the contiguous United States.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: ZERO-H4-AC-T.\u003c\/li\u003e\n\u003cli\u003eDevice power: 24 VAC; 0.7 A; 17 W.\u003c\/li\u003e\n\u003cli\u003eHVAC blower range: 800–2,400 CFM; RGF lists 2–6 tons.\u003c\/li\u003e\n\u003cli\u003eDimensions: 13.80 × 6.50 × 7.40 inches; probe 11 inches.\u003c\/li\u003e\n\u003cli\u003eMaterials: aluminum and polymers; listed shipping weight 6 lb.\u003c\/li\u003e\n\u003cli\u003eCountdown Day Timer indicates recommended cell replacement, approximately every 2 years.\u003c\/li\u003e\n\u003cli\u003eReplacement cell: PHIC-RH-3.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoose the right model\u003c\/h2\u003e\u003cp\u003eThis is the UV-C HALO Zero model, distinct from HALO LED and the \u003ca href=\"\/products\/rgf-reme-halo-reme-h-t-in-duct-air-purifier\"\u003estandard REME HALO REME-H-T\u003c\/a\u003e. Use the exact specified replacement cell.\u003c\/p\u003e\u003cp\u003eProfessional installation required. Verify duct clearance, airflow and compatible 24 VAC power against RGF instructions.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/rgf.com\/products\/phi-air-purification\/reme-halozero-whole-home-in-duct-air-purifier\/\"\u003eRGF product information\u003c\/a\u003e · \u003ca href=\"https:\/\/rgf.com\/wp-content\/uploads\/2025\/07\/RGF-SpecSheet-Gen-4-REME-HALO-Zero-v1-Digital.pdf\"\u003eSpecification sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/products\/rgf-blu-qr-uv-stick-light-kit-1-year\"\u003eShop BLU-QR coil light kits\u003c\/a\u003e · \u003ca href=\"\/policies\/shipping-policy\"\u003eShipping policy\u003c\/a\u003e\u003c\/p\u003e","brand":"RGF","offers":[{"title":"Default Title","offer_id":67924162183456,"sku":"ZERO-H4-AC-T","price":498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/0274\/2048\/files\/GEN-2-REME-HALO-ZERO-revised-1024x725.png?v=1792699912","url":"https:\/\/airvoltsupply.com\/products\/rgf-reme-halo-zero-h4-ac-t-in-duct-air-purifier","provider":"AirVolt Supply","version":"1.0","type":"link"}