Leak Savers Direct Inject Refrigerant Leak Sealer with UV Dye

The Leak Savers Direct Inject For systems up to 5 Tons (60,000 BTU). **PROVEN FORMULA** This is the same sealant formula proven in over ONE MILLION successful applications! It seals small refrigerant leaks permanently and prevents future leaks. **EASIEST APPLICATOR** Just CHARGE it in! No more messy syringes, fussy hoses, or pressure sensitive cans. The Leak Saver can also be used in multiples for larger systems. **PRODUCT DETAILS** Works with all types of refrigerant (Freon 410A, R22, 404A, 134A, etc). If the leak does not empty the system within 72 hours, the Leak Saver will typically seal the leak. Super concentrated (less material in the system). Travels with the gas to seal leaks faster and more effectively. Safe for manifold gauges, expansion valves, or capillary tubes. For use in: Split Systems, Mini Splits, Packaged Units, Micro-Channel Coils, Heat Pumps, Commercial Unit Coolers, Refrigeration Systems, and more. Note: Not for use in Ammonia systems. Not recommended for systems that hold less than 10oz of refrigerant.