

The PACKARD HVACR SUPER SEAL ADVANCED MEDIUM SYSTEMS LEAK SEALANT (Part Number: 944KIT) is a high-quality sealant designed to repair leaks in medium systems efficiently. This sealant supports systems up to 5 tons, providing a long-lasting solution that can save you up to 25% on energy costs. Compatible with various HVAC brands like Carrier, Trane, and Lennox. Installation is quick and easy, taking under 30 minutes with common tools.