--- product_id: 769477562 title: "LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof" brand: "leak saver" price: "฿2092436" currency: THB in_stock: true url: https://www.desertcart.co.th/products/769477562-leak-saver-direct-inject-ultimate-3-pack-3-in-1 store_origin: TH region: Thailand --- # Permanent leak-proof formula Compatible with all HVAC & refrigerants 3-in-1 Sealant + Moisture Remover + UV Dye LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof **Brand:** leak saver **Price:** ฿2092436 **Availability:** ✅ In Stock ## Summary > 🔧 Seal it, save it, own it — the ultimate leak-proof upgrade for your AC system! ## Quick Answers - **What is this?** LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof by leak saver - **How much does it cost?** ฿2092436 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/769477562-leak-saver-direct-inject-ultimate-3-pack-3-in-1) ## Best For - leak saver enthusiasts ## Why This Product - Trusted leak saver brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Confidence:** Permanently seals refrigerant leaks that don’t lose full charge within 7 days—no more costly refills. - • **All-in-One HVAC Savior:** Seal leaks, remove moisture, and detect leaks with UV dye in one easy step. - • **Effortless Installation:** No messy syringes or hoses—just pour directly with a manifold gauge or use the leak shot injection kit. - • **Universal Compatibility:** Works flawlessly with all HVAC systems and refrigerants (except ammonia), including R410A, R22, R134A, and more. - • **Trusted by Pros Since 2015:** Over 4 million units sold and made in the USA, the go-to sealant for HVAC experts nationwide. ## Overview The LEAK SAVER Direct Inject Ultimate 3 Pack is a professional-grade 3-in-1 AC refrigerant leak sealer that combines permanent leak sealing, moisture removal, and UV dye leak detection. Compatible with most HVAC systems up to 5 tons and all common refrigerants (except ammonia), it offers easy, mess-free installation and is trusted by HVAC professionals with over 4 million units sold since 2015. Made in the USA, it ensures long-lasting protection and system efficiency. ## Description Leak Saver Direct Inject Ultimate | AC Refrigerant Leak Sealers | Includes UV Dye & Moisture Remover | Up to 5 Tons of Most HVAC Systems - Professional AC Leak Sealer - AC Leak Proof 2023 Formula 3-in-1 Sealant + Moisture Remover + UV Dye - Proven Leak Sealant contains moisture remover and UV dyes. Complete system processing! Now you can seal leaks with UV Dye, remove moisture from the system, or find large leaks. All in one easy installation package. PERMANENT LEAKING: Leak Saver can permanently seal small refrigerant leaks that will not lose full charge of refrigerant within 7 days. When a leak occurs, the leak saver reacts to the air and moisture of the leakage area to seal the leaks permanently. When used for preventative maintenance, active ingredients circulate safely within the system to seal in future leaks. COMPATIBLE WITH ALL SYSTEMS - Our products are compatible with all systems, refrigerants (except ammonia) and oils. Ideal for central air conditioners, car refrigerants, automotive air conditioners, refrigerators, ductless mini splits, heat pumps, soil heat pumps, commercial refrigeration systems, micro channel coils, etc. Also works with all refrigerants including R410A Freon, R22, Replacement, R134A, r1234yf, R404A, R290, R600a, etc. EASY INSTALLATION - No more messy syringes, hoses, or pressure cans. Leak Saver is easy to pour directly into the system using a basic manifold gauge set. And our leak shot injection kits are even easier with our leak-shot injection kit. Note: Car system requires a standard 134A to 1/4" charging adapter. Mini splits may require a 5/16" to 1/4" charging adapter. See our easy installation video below. SAFE FOR ALL TOOLS AND PARTS - Leak saver is safe for all manifold gauges, hoses, extension valves (TXV, TEV, capillary tubes, etc.), Schrader valves, and everything you need to complete your system. The most trusted - numbers do not lie. Since 2015, this sealant formula has sold over 4,000,000 pieces and is the most trusted leakage sealant of HVAC experts. Made in the USA We stand behind the quality of our products. If for any reason you are not satisfied with your order, please contact us. ac leak stop super seal ac stop leak r22 a/c leak sealant hvac stop leak sealant home ac leak sealer car ac stop leak sealer car ac stop leak ac pro super seal a/c stop leak r22 a/c leak sealer, leak proof ac car car refrigerant ## Features - 3 IN 1 SEALANT + MOISTURE REMOVAL + UV DYE - Our proven leak sealant contains moisture remover and UV dyes to handle the entire system. Now you can seal leaks with UV Dye, remove moisture from the system, or find large leaks. All in one easy installation package - PERMANENT LEAK PROOF - Leak Saver permanently seals refrigerant leaks in places where a full charge of the refrigerant is not lost within 7 days. When a leak occurs, the leak saver reacts to the air and moisture of the leakage area to seal the leaks permanently. When used for preventative maintenance, active ingredients circulate safely within the system to seal in future leaks - COMPATIBLE WITH ALL SYSTEM AND REFRIGERATORS - Our products are compatible with all systems, refrigerants (except ammonia), car refrigerants and oils. Ideal for central air conditioners, automotive air conditioners, refrigerators, ductless mini splits, heat pumps, geotherapy heat pumps, commercial refrigeration systems, micro channel coils, etc. Also works with all refrigerants including R410A Freon, R22, Replacement, R134A, r1234yf, R404A, R290, R600a, etc - EASY INSTALLATION - No more messy syringes, hoses, or pressure cans. Leak Saver HVAC Sealant is easy to pour directly into the system using a basic manifold gauge set. And our leak shot injection kits make it even easier. Note: Car system requires a standard 134A to 1/4" charging adapter. Mini splits may require a 5/16" to 1/4" charging adapter. See simple installation video below - SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, extension valves (TXV, TEV, capillary tubes, etc.), Schrader valves, and everything you need to complete your system. Requires adapters for mini splits (5/16" to 1/4") and automotive systems (134A to 1/4") - The most trusted - numbers do not lie. Since 2015, our Air Conditioner Leak Sealer Formula has sold over 4,000,000 pieces and is the most trusted leak sealant in HVAC experts. Made in the USA We stand behind the quality of our products. If for any reason you are not satisfied with your order, please contact us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086MF4XSW | | Best Sellers Rank | #11,237 in Automotive ( See Top 100 in Automotive ) #10 in Air Conditioning Line Repair Tools | | Brand | Leak Saver | | Customer Reviews | 4.3 4.3 out of 5 stars (920) | | Date First Available | March 31, 2020 | | Item Weight | 8.4 ounces | | Manufacturer | Leak Saver | | Manufacturer Part Number | LS-05ULT-3P | | Package Dimensions | 9.17 x 7.05 x 1.06 inches | ## Images ![LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof - Image 1](https://m.media-amazon.com/images/I/519KXKZZmKL.jpg) ![LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof - Image 2](https://m.media-amazon.com/images/I/71w8UUKIWpL.jpg) ![LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof - Image 3](https://m.media-amazon.com/images/I/815RYydwVSL.jpg) ![LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof - Image 4](https://m.media-amazon.com/images/I/712NmJAj7kL.jpg) ![LEAK SAVER Direct Inject Ultimate 3 Pack | 3-in-1 AC Refrigerant Leak Sealer | With UV Dye & Moisture Remover | For Most HVAC Systems Up To 5 Tons - Professional AC Leak Sealer - AC Leak Proof - Image 5](https://m.media-amazon.com/images/I/71Uc3asV2dL.jpg) ## Frequently Bought Together - Leak Saver Direct Inject Ultimate 3-Pack | 3-in-1 AC Refrigerant Leak Sealer | with UV Dye & Moisture Remover | for Most HVAC Systems Up to 5 Tons - Professional AC Leak Sealer - AC Stop Leak - Leak Saver AC Drain Line Cleaner Tool & Leak Sealant Injector | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger - Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/769477562-leak-saver-direct-inject-ultimate-3-pack-3-in-1](https://www.desertcart.co.th/products/769477562-leak-saver-direct-inject-ultimate-3-pack-3-in-1) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-30*