{"product_id":"tigbear-r1234yf-refrigerant-charge-hose-kit-59-hose-1-2-lh-self-sealing-can-opener-250-psi-gauge","title":"Tigbear R1234YF Refrigerant Charge Hose Kit — 59\" Hose, 1\/2\" LH Self-Sealing Can Opener, 250 PSI Gauge","description":"\u003cb\u003eTigbear's R1234YF Refrigerant Charge Hose Kit is a complete low-side charging solution that includes a self-sealing 1\/2\" LH can opener, a 14mm low-side quick coupler, a 250 PSI gauge and a 59\" refill hose for safe R1234YF and R134a topping-up.\u003c\/b\u003e\n\n\u003cp\u003eThis compact kit was designed to make adding refrigerant straightforward and safer for technicians and DIYers who need to service vehicle A\/C or small refrigeration systems. It pairs a long, reinforced charging hose and a large, easy-to-read gauge with adapters specifically for R1234YF self-sealing cans, while remaining compatible with R134a systems for pressure reading. Rugged brass fittings and a built-in safety valve reduce accidental venting, and the 59\" hose gives extra reach in crowded engine bays.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the self-sealing can opener with R1234YF cans?\u003c\/h3\u003e\n\u003cp\u003eAttach the 1\/2\" LH ACME female can opener to a self-sealing R1234YF can, then connect the kit hose and open the valve slowly. The opener is threaded to fit 1\/2\" LH self-sealing cans only — it will not work with puncture-style cans.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse only R1234YF cans with 1\/2\" left-hand threads\u003c\/li\u003e\n  \u003cli\u003eHand-tighten the ACME connection before opening gradually\u003c\/li\u003e\n  \u003cli\u003eBuilt-in self-seal prevents refrigerant release when disconnected\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the low-side quick coupler do and how reliable is it?\u003c\/h3\u003e\n\u003cp\u003eThe included 14mm low-side quick coupler snaps onto the service port and locks using six sealing balls for a secure connection. It features an automatic close function to minimize leakage when disconnected, and the brass construction helps resist corrosion under normal service conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e14mm low-side fitting for most R1234YF service ports\u003c\/li\u003e\n  \u003cli\u003eSix-ball locking design for improved sealing\u003c\/li\u003e\n  \u003cli\u003eAuto-close valve reduces refrigerant loss during disconnect\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this kit measure pressure for both R1234YF and R134a systems?\u003c\/h3\u003e\n\u003cp\u003eThe color-coded gauge is capable of reading pressures relevant to R1234YF and R134a service applications, with a dial rated to 250 PSI and a hose rated for 600 PSI working pressure (3,000 PSI burst). It helps you monitor system pressure while charging, but should be used with basic A\/C diagnosis knowledge to interpret readings correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge, easy-to-read dial with colored zones for quick checks\u003c\/li\u003e\n  \u003cli\u003eGauge maximum rating: 250 PSI; hose working pressure: 600 PSI\u003c\/li\u003e\n  \u003cli\u003eBuilt-in safety valve helps avoid accidental venting of refrigerant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features improve durability and safety?\u003c\/h3\u003e\n\u003cp\u003eThe Tigbear kit uses brass fittings and heavy-duty rubber hose to withstand repeated use and environmental exposure. Important seals and o-rings must be checked and positioned correctly before use to prevent leaks; the kit's components are designed for stable performance during routine charging tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrass connectors resist corrosion and provide solid threads\u003c\/li\u003e\n  \u003cli\u003eReinforced 59\" hose offers long reach without kinking\u003c\/li\u003e\n  \u003cli\u003eCheck o-ring placement before each use to ensure leak-free operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Tigbear kit is aimed at automotive technicians, HVAC hobbyists and small-repair shops that recharge automotive A\/C or small refrigeration systems and need a portable, robust low-side charging setup. It's ideal for users comfortable with basic A\/C service procedures who require compatibility with R1234YF self-sealing cans and occasional R134a pressure checks; if your system shows no cooling after topping up, professional diagnostics are recommended.\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: Is this can tap compatible with puncture-style refrigerant cans?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The can opener only fits 1\/2\" LH self-sealing R1234YF cans and won't work with puncture-style cans.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the hose to read R134a system pressure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The gauge reads pressures applicable to R134a and R1234YF, but adapters are R1234YF-specific.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Tigbear","offers":[{"title":"Default Title","offer_id":48087236771998,"sku":"B0D542Y2KT","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/tigbear-front-view-kit-assembled.jpg?v=1785919370","url":"https:\/\/northtrailauto.ca\/products\/tigbear-r1234yf-refrigerant-charge-hose-kit-59-hose-1-2-lh-self-sealing-can-opener-250-psi-gauge","provider":"North Trail Auto","version":"1.0","type":"link"}