{"product_id":"sterling-water-treatment-dwsd-series-reverse-osmosis-drinking-water-system-dwsb-tfc-50","title":"Sterling Water Treatment DWSD Series Reverse Osmosis Drinking Water System - DWSB-TFC-50","description":"\u003ch2\u003eEnjoy Refreshing Water with Sterling DWSB-TFC-50 50 GPD Reverse Osmosis Drinking Water System\u003c\/h2\u003e\n\n\u003cp\u003e\n  Get bottle-quality water right at the sink for cooking, coffee, ice, and everyday drinking.\n  The Sterling \u003cstrong\u003eDWSB-TFC-50\u003c\/strong\u003e is a \u003cstrong\u003e5-stage\u003c\/strong\u003e under-sink RO that reduces dissolved solids and\n  improves taste and odor, finishing with a post-carbon polish for a fresh, clean finish.\n  Sized for typical households, the 50 GPD TFC membrane pairs with a compact storage tank\n  to keep water ready on demand. Maintenance is straightforward with standard 10″\n  cartridges and quick-connect fittings.\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sterling Water Treatment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e DWSB-TFC-50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 5-stage under-sink reverse osmosis (RO) drinking water system\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\/Capacity:\u003c\/strong\u003e \u003cstrong\u003e50 GPD\u003c\/strong\u003e membrane (typical production varies with pressure\/temperature\/TDS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\/Finish:\u003c\/strong\u003e Aluminum bracket; standard 10″ filter housings; TFC membrane; pressurized RO tank\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e \u003cstrong\u003e70–95% TDS rejection\u003c\/strong\u003e (max feed TDS \u003cstrong\u003e800 ppm\u003c\/strong\u003e); feed water temp \u003cstrong\u003e40–100 °F\u003c\/strong\u003e; recommended feed pressure \u003cstrong\u003e40–100 psig\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnections\/Fit:\u003c\/strong\u003e Under-sink install with RO faucet kit; 1\/4″ OD tubing with quick-connects; feed saddle valve and drain connection included; optional icemaker hookup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e RO assembly approx. \u003cstrong\u003e16″ W × 20″ H × 5.5″ D\u003c\/strong\u003e; storage tank approx. \u003cstrong\u003e10″ dia × 15″ H\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e RO assembly (sediment + 2× carbon pre-filters, RO membrane, post-carbon), pressurized storage tank, faucet kit, tubing, feed valve, drain clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\/Compliance:\u003c\/strong\u003e Use on microbiologically safe water; see manual for operating limits and local code requirements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Limited manufacturer warranty (see Sterling terms)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSave Water \u0026amp; Improve Taste\u003c\/h4\u003e\n\u003cp\u003e\n  A thin-film composite membrane reduces dissolved minerals, while the final carbon stage\n  polishes taste and odor. With a \u003cstrong\u003e50 GPD\u003c\/strong\u003e rating and \u003cstrong\u003e70–95% TDS reduction\u003c\/strong\u003e, you’ll notice\n  cleaner flavor in beverages and clearer ice for everyday use.\n\u003c\/p\u003e\n\n\u003ch4\u003eEveryday Performance You Can Feel\u003c\/h4\u003e\n\u003cp\u003e\n  Sized for typical households, the system keeps a pressurized tank of RO water ready at the\n  faucet. Expect best performance with feed water within the published limits (40–100 psig,\n  40–100 °F, \u0026lt;=800 ppm TDS), helping ensure steady flow and quality.\n\u003c\/p\u003e\n\n\u003ch4\u003eDurable, Serviceable Design\u003c\/h4\u003e\n\u003cp\u003e\n  Standard 10″ sediment and carbon cartridges protect the TFC membrane and are easy to\n  replace on a regular schedule. The aluminum bracket and proven components support long\n  service life under the sink or in a nearby basement location.\n\u003c\/p\u003e\n\n\u003ch4\u003eInstaller-Friendly Kit\u003c\/h4\u003e\n\u003cp\u003e\n  Everything needed for a typical install is in the box: faucet, tank, feed saddle valve, drain\n  clamp, and tubing with \u003cstrong\u003equick-connect\u003c\/strong\u003e fittings. An optional icemaker tee can be added for\n  chilled RO water at the fridge.\n\u003c\/p\u003e\n\n\u003ch4\u003eSized Right For Tight Cabinets\u003c\/h4\u003e\n\u003cp\u003e\n  The compact manifold (\u003cstrong\u003e16″ × 20″ × 5.5″\u003c\/strong\u003e) and tank (\u003cstrong\u003e10″ × 15″\u003c\/strong\u003e) fit neatly under most sinks.\n  If mounting in a basement, plan a clean tubing run and leave clearance for filter changes.\n\u003c\/p\u003e\n\n\u003ch4\u003eKnow Your Water \u0026amp; Limits\u003c\/h4\u003e\n\u003cp\u003e\n  For best results, feed water should have \u0026lt; \u003cstrong\u003e7 gpg\u003c\/strong\u003e hardness (or be softened), \u0026lt; \u003cstrong\u003e0.1 ppm\u003c\/strong\u003e\n  iron, \u0026lt; \u003cstrong\u003e0.05 ppm\u003c\/strong\u003e manganese, and \u003cstrong\u003eno hydrogen sulfide\u003c\/strong\u003e. Use only on potable water; pre-treat\n  if your source is outside these limits.\n\u003c\/p\u003e\n\n\u003ch4\u003eSimple Upkeep, Low Cost\u003c\/h4\u003e\n\u003cp\u003e\n  Replace pre-filters per the manual (often ~6 months, site-dependent) to protect the\n  membrane and maintain flow. The post-carbon “polish” filter is replaced when taste\n  changes or on schedule—no special tools required.\n\u003c\/p\u003e","brand":"Sterling Water Treatment","offers":[{"title":"Default Title","offer_id":43932154921011,"sku":"STWDWSBTFC50","price":437.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5964\/8563\/files\/DWSB-TFC50.jpg?v=1771886108","url":"https:\/\/plumbing-deals.com\/products\/sterling-water-treatment-dwsd-series-reverse-osmosis-drinking-water-system-dwsb-tfc-50","provider":"Plumbing Deals","version":"1.0","type":"link"}