Complete kit includes gallon eco-friendly descaler (good for four uses), 1/6 HP pump, braided steel hoses, square bucket, maintenance card, and instructions. 1/6 HP pump delivers reliable water circulation with built-in thermal protection. Braided steel hoses ensure tear-resistant, leak-proof, and durable performance. Gallon descaler is safe for the environment and effectively dissolves limescale deposits. 5-gallon square bucket simplifies solution preparation and storage. Saves on maintenance costs by improving energy efficiency and preventing repairs. Compatible with major brands like Rinnai, Bosch, Rheem, Noritz, Ecosmart, and more. Optimize your tankless water heater’s performance with the Allied Science Flushing Kit, featuring a gallon of eco-friendly descaler, a 1/6 HP pump, two braided steel hoses, and a 5-gallon square bucket. Complete with a maintenance card and instruction manual, this kit is designed for efficiency and convenience. The gallon descaler is eco-friendly and sufficient for up to four uses, making it ideal for long-term maintenance.