Karcher Coil Descaler quickly and safely removes hard water scale build-up that robs the performance of your pressure washer. Karcher Coil Descaler removes the build-up, improves the water flow and heat transfer while reducing strain on the pump.
- 12 bottles
- 2 lbs. each
- Saves Time
- Save Energy
- Reduce Equipment Service
- Environmentally Friendly – Phosphate-Free
- 2 lb. makes 4 gallons
- Kosher Certified for use year round, not including Passover.
- Smog & Ozone in accordance with AQMD Rule 102, this product contains 0% photo-chemically reactive ingredients to contribute to smog or attack the earth’s ozone layer.
- Part Number: 9.803-742.0
- Cross Reference: 98037420, 98037421