




🔥 Upgrade your tankless water heater game with Watts — the valve kit pros trust! ⚙️
The Watts Tankless Water Heater Service Valve Kit is a professional-grade solution designed to replace up to 18 fittings and 16 connectors in typical tankless water heater installations. Featuring durable brass construction with 3/4-inch female threaded union fittings, it simplifies installation and maintenance. Certified NSF/ANSI 61 and lead-free, it includes optional pressure relief and check valves, plus purge ports for easy scale removal—ensuring safety, reliability, and longevity for your tankless system.




| ASIN | B0046ECKS6 |
| Best Sellers Rank | #1,058,522 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,564 in Water Heater Replacement Parts |
| Brand Name | Watts |
| Connector Type | {'inlet': 'Threaded', 'outlet': 'Union Joint'} |
| Customer Reviews | 4.3 4.3 out of 5 stars (672) |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00098268472493 |
| Included Components | Valve Kit for Tankless Water Heater |
| Inlet Connection Size | 0.75 inches |
| Inlet Connection Type | threaded |
| Item Dimensions | 8 x 10 x 3 inches |
| Item Type Name | Watts LFTWH-FT-HCN Service Valve Kit for Tankless Water Heater |
| Item Weight | 5 pounds |
| Manufacturer | Watts |
| Manufacturer Part Number | LFTWH-Foot-HCN |
| Manufacturer Warranty Description | 1-Year Manufacturer Limited |
| Material Type | Copper |
| Model Number | LFTWH-Foot-HCN |
| Number of Items | 1 |
| Number of Packs | 2 |
| Number of Pieces | 2 |
| Number of Ports | 4 |
| Outlet Connection Size | 0.75 inches |
| Outlet Connection Type | Union Joint |
| Set Name | Tankless Water Heater Service Valve Kit (2-Piece) |
| Size | 4.3 |
| Specification Met | NSF, ansi |
| Thread Size | 0.75 inches |
| Thread Type | threaded |
| UPC | 098268472493 |
| Unit Count | 1 Count |
| Valve Type | tankless water heater valve sensor |
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