The Rheem RTG20150A Condensate Drain Tube is a 6-foot long solution designed for efficient drainage in Rheem tankless water heaters. This high-quality tube is made from durable materials, ensuring resistance to corrosion and wear. It effectively channels condensate away from the unit, preventing water damage and maintaining optimal performance. The tube is compatible with various Rheem models, making it a versatile choice for both residential and commercial installations. Easy to install, this condensate drain tube is essential for the longevity and efficiency of your heating system.