Check the listing for details. Haymaker Tankless Water Heater Descaler. Condition: New. Listed at 23.33 USD. Fast ShippingOn All Items 30 Days MoneyGuarantee Customer SupportExcellent Service 100% SatisfactionSatisfaction GuaranteedHaymaker Tankless Water Heater DescalerSpecification Application Water Heater Compatible Brand/Model N/A Finish Family White For Use With Gas Tankless Material water Pack Size 1 Product Type Tool Product Weight (lb) 3 lb Returnable 90-Day Manufacturer Warranty 1 Year Limited Product Depth (in) 5 in Product Height (in) 7.5 in Product Width (in) 2.25 in 2.25 inches x 5.0 inches x 7.5 inches. Weight: 3.0 lb Item DescriptionRemoves mineral deposits from expansion tankExtends the life of the water heater when used regularlyCompatible with most metal, rubber, ABS, PVC, and CPVC materials Hercules Haymaker Tankless Water Heater Descaler quickly and easily dissolves inorganic deposits that restrict flow to restore circulation and heat transfer efficiency. It's safe for potable water systems and is non corrosive. Behold the power of Hercules, products built to last and trusted by plumbers to withstand even the toughest conditions.Citric acid-based, non-corrosive and VOC-freeRemoves carbonates, sulfates, phosphates, rust, oxides and other mineral depositsDissolves inorganic deposits that restrict flowCompatible with most commonly found plumbing-related materials including PVC, CPVC, ABS, rubber, steel and most metalsOther applications include descaling non-aluminum heat exchangers and water heatersExtends the life of the appliance when used as part of a regularly scheduled preventative maintenance programEasy to use for long-term boiler functionSafe for septic systems and sewersSafe for potable water systemsLimited Warranty About us We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. Shipping We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.We offer free shipping to the lower 48 states and ship within 2-3 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.For shipping outside of the continental USA, we only use eBays Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out to calculate costs for shipping the item to your country. Messages regarding eBays Global Shipping Program MUST be directed at eBay EXCLUSIVELY. Returns We offer a 30-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA Satisfaction We try over very best to make sure every customer is completely satisfied. If theres a problem, message us! Were happy to help.Payment OptionsShop With Confidence