DrainX Tankless Water Heater Flushing Kit with Pump, Hoses, Bucket, Maintenance Log, and Replacement Filter for Rinnai Systems – Just Add Vinegar or our Own Descaler

Complete flushing kit includes a 1/6 HP submersible pump, two 6-foot color-coded rubber hoses, 3.5-gallon measuring bucket, replacement filter, and maintenance log. Replacement filter compatible with Rinnai tankless water heater systems, ideal for preventative maintenance and improved performance. Just add vinegar or your preferred descaler for an effective, budget-friendly solution to remove limescale and buildup. 1/6 HP submersible pump with thermal overload protection, strong bottom filter, and included NPT adapter for reliable water circulation.