






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
⚡ Keep your hot water flowing flawlessly—because efficiency is the new luxury.
QwikDescaler+ is a concentrated, biodegradable descaling solution designed specifically for tankless water heaters and heat exchangers. It rapidly dissolves mineral deposits like lime and scale, features a unique color-change indicator for easy monitoring, and includes a metal protectant to extend the life of your unit—all while being safe, non-toxic, and eco-friendly.




| ASIN | B073SBLWR7 |
| Best Sellers Rank | #21,089 in Health & Household ( See Top 100 in Health & Household ) #319 in All-Purpose Household Cleaners |
| Brand | QwikProducts |
| Brand Name | QwikProducts |
| Customer Reviews | 4.6 out of 5 stars 906 Reviews |
| Included Components | Bottle |
| Item Form | Liquid |
| Item Highlight | Descaling Solvent for Tankless Heat Exchangers & Water Heaters, Quickly Dissolves Scale, Lime, Tarnish and Deposits, 1 Gallon |
| Item Type Name | Concentrated Descaler |
| Item Volume | 3785 ml |
| Item Weight | 5 pounds |
| Manufacturer | Mainstream Engineering |
| Material Feature | Biodegradable, Non-Toxic |
| Material Features | Biodegradable, Non-Toxic |
| Material Type Free | Non-Toxic |
| Model Number | QT7710 |
| Number of Items | 1 |
| Part Number | QT7710 |
| Scent | Unscented |
| Size | 128 Fl Oz (Pack of 1) |
| Special Features | Concentrated, Non Toxic |
| Specific Uses For Product | Water Heater |
| Surface Recommendation | Wall |
| UPC | 711582077105 |
| Unit Count | 128 Fluid Ounces |
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