The DiversiTech® 944KIT Super Seal™ Advanced Sealant eliminates moisture, stops leaks, and prevents future leaks. Fast and easy to install; requires no pump down or recovery. Compatible with all oils and refrigerants and ideal for all systems including microchannel, heat pump and geothermal. Kit includes hose and sealant for medium systems between 1.5 and 5 tons. Available in sizes to meet the requirements of small to large systems. This product was made by DiversiTech®.