{"product_id":"leak-saver-co2-refill-cartridges-for-hvac-refrigerant-grade-8-pack-powers-leak-shot-clears-condensate-drains","title":"Leak Saver CO2 Refill Cartridges for HVAC - Refrigerant-Grade 8 Pack, Powers Leak Shot \u0026 Clears Condensate Drains","description":"\u003cp\u003e\u003cstrong\u003eThese are eight refrigerant‑grade CO2 cartridges made as the refill for the Leak Shot HVAC kit, designed to power condensate line clearing and direct‑inject leak sealing in A\/C and refrigeration systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned by HVAC technicians, the Leak Saver Leak Shot CO2 refill cartridges supply high‑pressure, system‑safe CO2 to operate the Leak Shot HVAC tool (sold separately). They are manufactured for use in residential and light commercial HVAC and refrigeration work, compatible with systems up to 5 tons. The cartridges are formulated and handled to avoid contamination while enabling condensate drain unclogging and facilitating direct‑inject leak sealant operations.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these CO2 cartridges work with the Leak Shot HVAC kit?\u003c\/h3\u003e\n\n\u003cp\u003eThe cartridges deliver a measured burst of high‑pressure CO2 to drive the Leak Shot tool’s functions: blowing out condensate clogs and creating pressure for applying the Leak Saver Direct Inject sealant (sold separately). Because they’re refrigerant‑grade, they won’t introduce oils or contaminants that could harm system components. Each cartridge is single‑use and installs quickly in the Leak Shot charger for fast on‑site operation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEight cartridges per pack for multiple service calls or repeat jobs\u003c\/li\u003e\n  \u003cli\u003eRefrigerant‑grade CO2 minimizes contamination risk\u003c\/li\u003e\n  \u003cli\u003eCompatible with Leak Shot HVAC charger and fittings\u003c\/li\u003e\n  \u003cli\u003eSuitable for systems up to 5 tons\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat problems can these CO2 refills help solve?\u003c\/h3\u003e\n\n\u003cp\u003eThese refills enable two common HVAC tasks: clearing clogged condensate drain lines and assisting in direct‑inject leak sealing. Clearing drains reduces overflow and water damage risks, while pressurizing a circuit makes it easier to introduce the Leak Saver Direct Inject sealant at the leak site. They are not a substitute for full system diagnostics but speed repairs and reduce repeat visits when used properly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRapid condensate line clearing to restore normal drainage\u003c\/li\u003e\n  \u003cli\u003eProvides pressure to apply direct‑inject leak sealants\u003c\/li\u003e\n  \u003cli\u003eUseful for quick troubleshooting and temporary repairs\u003c\/li\u003e\n  \u003cli\u003eDesigned to avoid residue that could obstruct components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cartridges safe and compatible with my system?\u003c\/h3\u003e\n\n\u003cp\u003eWhen used with the Leak Shot HVAC tool and following manufacturer instructions, these refrigerant‑grade CO2 cartridges are made to avoid introducing contaminants and are compatible with A\/C and refrigeration systems up to 5 tons. Always follow safety protocols for high‑pressure gas cartridges, verify tool compatibility, and confirm the repair method is appropriate for the specific system and leak type. Do not attempt procedures outside your scope of training.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEngineered to avoid oils and residues that damage systems\u003c\/li\u003e\n  \u003cli\u003eRated for residential and light commercial systems up to 5 tons\u003c\/li\u003e\n  \u003cli\u003eUse only with Leak Shot HVAC tool and recommended fittings\u003c\/li\u003e\n  \u003cli\u003eFollow all safety and handling guidelines on the product label\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow many cartridges will I need for routine jobs?\u003c\/h3\u003e\n\n\u003cp\u003eThe eight‑pack is sized for technicians who perform multiple service calls or for homeowners who want several refills on hand. Typical drain‑clearing and single leak‑seal operations often use one cartridge each, but usage depends on job complexity. Keeping an 8‑pack stocked reduces downtime between visits and ensures you have compatible cartridges when the Leak Shot HVAC kit is in use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOne cartridge often suffices for a single drain clear or seal attempt\u003c\/li\u003e\n  \u003cli\u003eEight cartridges provide supplies for multiple jobs or repeat attempts\u003c\/li\u003e\n  \u003cli\u003eIdeal for professionals or prepared homeowners with a Leak Shot kit\u003c\/li\u003e\n  \u003cli\u003eStore unopened cartridges per the manufacturer’s temperature and pressure guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: HVAC technicians, refrigeration service professionals, and informed homeowners who already own or plan to use the Leak Shot HVAC tool and want refrigerant‑grade CO2 refills that are made to industry handling standards. These cartridges support quicker condensate maintenance and help facilitate direct‑inject leak‑sealing workflows; they are intended for trained or instructed users following safe, recommended procedures.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these cartridges with any A\/C unit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They’re compatible when used with the Leak Shot HVAC tool and for systems up to 5 tons; verify compatibility and follow instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many cartridges come in one pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each pack contains eight refrigerant‑grade CO2 cartridges for multiple service uses or repeat repairs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Leak Saver","offers":[{"title":"Default Title","offer_id":48084861452446,"sku":"B07TJ2LN5V","price":34.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/leak-saver-front-packaging_5c9983bd-2cbb-4d6f-a955-9faa62700855.jpg?v=1785864223","url":"https:\/\/northtrailauto.ca\/products\/leak-saver-co2-refill-cartridges-for-hvac-refrigerant-grade-8-pack-powers-leak-shot-clears-condensate-drains","provider":"North Trail Auto","version":"1.0","type":"link"}