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Nu-Calgon 4050-06 A/C EasySeal is a direct-inject refrigerant sealant formulated to prevent and repair leaks in air conditioning and refrigeration systems. The product is injected into the system and travels with the refrigerant to locate leaks, reacting with moisture or air at leak sites to form a secure seal. It is compatible with refrigerants, oils, and common system materials and is designed for systems up to 5 tons.
Direct-inject refrigerant leak sealant; 3 ounce pressurized can; treats systems up to 5 tons.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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