{"product_id":"12-month-hvac-septic-refill","title":"iFLO® 12 Month HVAC \u0026 Septic Refill","description":"\u003cul\u003e\n\u003cli\u003eA full year of refills for your iFLO® A\/C and septic systems\u003c\/li\u003e\n\u003cli\u003eOne 72 oz 12 Month Extreme Formula A\/C cartridge and two 72 oz Step 3 septic cartridges\u003c\/li\u003e\n\u003cli\u003eSubscribe and save $55: $124.99 every 12 months. Cancel anytime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:16px 0;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0768\/7353\/1706\/files\/New_Extreme_SDS_2026.pdf?v=1785516517\" target=\"_blank\" rel=\"noopener\"\u003eA\/C Cartridge Safety Data Sheet (SDS)\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0768\/7353\/1706\/files\/IFLO_Septic_Maintenance_Step_3.pdf?v=1785516528\" target=\"_blank\" rel=\"noopener\"\u003eSeptic Cartridge Safety Data Sheet (SDS)\u003c\/a\u003e\u003c\/p\u003e","brand":"iFLO","offers":[{"title":"Default Title","offer_id":54060513165626,"sku":"IFLOHVSPTYEARREFILL","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/7353\/1706\/files\/2_iFLO_Septic_72oz.Main2x.EXTREME.72oz.jpg?v=1793294444","url":"https:\/\/iflo.com\/products\/12-month-hvac-septic-refill","provider":"iFLO","version":"1.0","type":"link"}