Rinnai 1300i, 1600i & KCM Standard Horizontal Flue Kit – 80/125mm Wall Terminal with Gaskets & Bend Ensure safe and compliant installation of your Rinnai KCM, N-Series, 1300i or 1600i condensing water heater with the Rinnai Standard Flue Kit – designed specifically for horizontal flueing applications. This complete kit includes an 87° elbow bend, 80/125mm wall terminal, and both black and white wall gaskets, offering a neat and professional finish. It’s the ideal flueing solution for internal wall-mounted Rinnai continuous flow water heaters, helping to safely expel combustion gases and maintain system efficiency and safety. Key Features & Benefits: ✅ Compatible with Rinnai KCM, 1300i & 1600i Water Heaters✅ For Horizontal Flue Installations – Ideal f