{"product_id":"aquaverde-co2-exchange-2-pack","title":"AquaVerde® CO₂ Exchange (2-Pack)","description":"\u003cp\u003eExchange two empty 60L CO₂ cylinders for two full ones. You pay only for the CO₂ — not for the cylinder itself.\u003c\/p\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePlace your order. Your AquaVerde® exchange box and prepaid return label arrive at your door.\u003c\/li\u003e\n\u003cli\u003ePut your two empty cylinders in the box, attach the label, and drop it in your mailbox or at any post office.\u003c\/li\u003e\n\u003cli\u003eAs soon as the return label is scanned, two full cylinders ship out to you.\u003c\/li\u003e\n\u003cli\u003eKeep the box and the new return label for your next exchange.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo full 60L TR21-4 threaded CO₂ cylinders\u003c\/li\u003e\n\u003cli\u003ePrepaid return shipping label\u003c\/li\u003e\n\u003cli\u003eExchange box for your empties\u003c\/li\u003e\n\u003cli\u003eFree shipping both directions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGood to know\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCylinders from other brands are accepted for exchange, as long as they are standard 60L TR21-4 threaded units.\u003c\/li\u003e\n\u003cli\u003eEach cylinder carbonates up to 60 liters of water.\u003c\/li\u003e\n\u003cli\u003eBeverage-grade CO₂, sourced in the United States.\u003c\/li\u003e\n\u003cli\u003eTwo empty cylinders must be returned. If you do not have empties yet, order new cylinders instead.\u003c\/li\u003e\n\u003cli\u003eNo membership fee, no minimum, no schedule — order a refill whenever you need one.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCompatible with the AquaVerde® SparkleGlass™ Carbonation System and any soda maker that uses standard threaded 60L cylinders.\u003c\/p\u003e","brand":"AquaVerde","offers":[{"title":"Default","offer_id":54572257870103,"sku":"AV-CO2-EX","price":41.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/5624\/8343\/files\/aquavede_co2_2pk_4141b89f-2782-4eff-8c0e-7dc3d1a2a54e.png?v=1787371054","url":"https:\/\/aquaverdewater.com\/products\/aquaverde-co2-exchange-2-pack","provider":"AquaVerde","version":"1.0","type":"link"}