{"product_id":"7loop","title":"Radiant Heat Manifold Brass - 7 Loops 1\" \u0026 1\/2\" NPT For Hydronic Radiant Floor Heating","description":"\u003cp data-start=\"145\" data-end=\"451\"\u003eThis 7-loop radiant heat manifold is designed for hydronic radiant floor heating systems using PEX tubing connections. The manifold includes supply and return assemblies, flow meters, balancing valves, air vent, drain valves, mounting brackets, and 1\/2\" PEX adapters for standard installation applications.\u003c\/p\u003e\n\u003cp data-start=\"453\" data-end=\"582\"\u003eSuitable for residential and light commercial radiant heating systems requiring multi-zone water distribution and loop balancing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eThis product has a \u003cspan style=\"color: #f50e0e;\"\u003e1-year\u003c\/span\u003e warranty against manufacturer's defects.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"u0ybrq\" data-start=\"589\" data-end=\"603\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1gdg80u\" data-start=\"605\" data-end=\"628\"\u003e7 Loop Configuration\u003c\/h3\u003e\n\u003cp data-start=\"630\" data-end=\"796\"\u003eThe manifold includes 7 heating loops with one additional drain connection and cap. Designed to distribute heated water evenly across multiple radiant floor circuits.\u003c\/p\u003e\n\u003cul data-start=\"798\" data-end=\"981\"\u003e\n\u003cli data-section-id=\"efine6\" data-start=\"798\" data-end=\"838\"\u003e1\" FPT supply and return connections\u003c\/li\u003e\n\u003cli data-section-id=\"x7g5zr\" data-start=\"839\" data-end=\"869\"\u003e1\/2\" PEX adapters included\u003c\/li\u003e\n\u003cli data-section-id=\"mtakio\" data-start=\"870\" data-end=\"927\"\u003eCompatible with optional 3\/4\" adapters (not included)\u003c\/li\u003e\n\u003cli data-section-id=\"1o3ug34\" data-start=\"928\" data-end=\"981\"\u003eMaximum flow meter rating: up to 1.4 GPM per loop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wu0iv0\" data-start=\"988\" data-end=\"1020\"\u003eStainless Steel Manifold Body\u003c\/h3\u003e\n\u003cp data-start=\"1022\" data-end=\"1137\"\u003eThe manifold body is manufactured from stainless steel for compatibility with closed-loop hydronic heating systems.\u003c\/p\u003e\n\u003cp data-start=\"1139\" data-end=\"1164\"\u003eMaterial characteristics:\u003c\/p\u003e\n\u003cul data-start=\"1166\" data-end=\"1311\"\u003e\n\u003cli data-section-id=\"edw3g1\" data-start=\"1166\" data-end=\"1202\"\u003eCorrosion-resistant construction\u003c\/li\u003e\n\u003cli data-section-id=\"kd11pp\" data-start=\"1203\" data-end=\"1256\"\u003eSuitable for long-term hydronic water circulation\u003c\/li\u003e\n\u003cli data-section-id=\"25elrh\" data-start=\"1257\" data-end=\"1311\"\u003eDesigned for pressure-bearing heating applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1yuyeoe\" data-start=\"1318\" data-end=\"1342\"\u003eIntegrated Components\u003c\/h2\u003e\n\u003cp data-start=\"1344\" data-end=\"1468\"\u003eEach manifold assembly includes pre-installed system control and service components for installation and maintenance access.  Included components:\u003c\/p\u003e\n\u003cul data-start=\"1492\" data-end=\"1694\"\u003e\n\u003cli data-section-id=\"1emfxxi\" data-start=\"1492\" data-end=\"1514\"\u003eAutomatic air vent\u003c\/li\u003e\n\u003cli data-section-id=\"1jfog6j\" data-start=\"1515\" data-end=\"1534\"\u003eShut-off valves\u003c\/li\u003e\n\u003cli data-section-id=\"ujagab\" data-start=\"1535\" data-end=\"1568\"\u003eDrain valves with outlet caps\u003c\/li\u003e\n\u003cli data-section-id=\"dgn5at\" data-start=\"1569\" data-end=\"1590\"\u003eTemperature gauge\u003c\/li\u003e\n\u003cli data-section-id=\"eoifqa\" data-start=\"1591\" data-end=\"1606\"\u003eFlow meters\u003c\/li\u003e\n\u003cli data-section-id=\"ft2dxm\" data-start=\"1607\" data-end=\"1652\"\u003eBalancing valves\/manual adjustment wheels\u003c\/li\u003e\n\u003cli data-section-id=\"159kko8\" data-start=\"1653\" data-end=\"1694\"\u003eSupply and return manifold assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: medium;\" size=\"3\"\u003eProduct Information\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 264px;\"\u003e\u003c\/table\u003e\n\u003ctable\u003e\u003c\/table\u003e\n\u003ctable style=\"width: 578px;\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 90px;\"\u003e\n\u003ctd style=\"width: 126px; height: 89px;\" align=\"center\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eLoops\/Ways\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66px; height: 89px;\" align=\"center\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 93px; height: 90px;\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eConnection Size\u003cbr\u003e(Supply \/ Branch outlet)\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61px; height: 90px;\" align=\"center\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003e1\" NPT \/ 1\/2\" NPT\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 89px;\"\u003e\n\u003ctd style=\"width: 126px; height: 67px;\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eFlow Rate\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66px; height: 67px;\" align=\"center\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eUp to 1.4 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 93px; height: 89px;\" align=\"center\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eBranch outlet-outlet distance\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61px; height: 89px;\" align=\"center\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003e1.96\"\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67px;\"\u003e\n\u003ctd style=\"width: 126px; height: 90px;\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eMaterials\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66px; height: 90px;\" align=\"center\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eBrass, Nickel (plating for valves)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-section-id=\"1ebceaz\" data-start=\"1701\" data-end=\"1723\"\u003eInstallation Design\u003c\/h2\u003e\n\u003cp data-start=\"1725\" data-end=\"1801\"\u003eThe manifold is supplied pre-assembled and pressure tested before packaging.\u003c\/p\u003e\n\u003cp data-start=\"1803\" data-end=\"1825\"\u003eInstallation features:\u003c\/p\u003e\n\u003cul data-start=\"1827\" data-end=\"2084\"\u003e\n\u003cli data-section-id=\"1ppoidv\" data-start=\"1827\" data-end=\"1878\"\u003eStainless steel wall mounting brackets included\u003c\/li\u003e\n\u003cli data-section-id=\"gxgb3w\" data-start=\"1879\" data-end=\"1930\"\u003eCompatible with standard PEX tubing connections\u003c\/li\u003e\n\u003cli data-section-id=\"x5domk\" data-start=\"1931\" data-end=\"2024\"\u003eConnection can be completed using common hand tools such as adjustable wrenches or pliers\u003c\/li\u003e\n\u003cli data-section-id=\"zafn5x\" data-start=\"2025\" data-end=\"2084\"\u003eDesigned for wall-mounted radiant heating installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"c3mln3\" data-start=\"2604\" data-end=\"2618\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"2635\" data-end=\"2837\"\u003e\n\u003cli data-section-id=\"r7udjr\" data-start=\"2635\" data-end=\"2677\"\u003eHydronic radiant floor heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1atu0j9\" data-start=\"2678\" data-end=\"2721\"\u003eResidential floor heating installations\u003c\/li\u003e\n\u003cli data-section-id=\"mvsxra\" data-start=\"2722\" data-end=\"2760\"\u003eMulti-zone radiant heating layouts\u003c\/li\u003e\n\u003cli data-section-id=\"1mh81t4\" data-start=\"2761\" data-end=\"2791\"\u003ePEX tubing heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ylpx44\" data-start=\"2792\" data-end=\"2837\"\u003eClosed-loop hot water circulation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003ca title=\"radiant manifold instruction manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1775\/3277\/files\/radiant_manifold_manual.pdf?v=1602829692\" style=\"color: #ff8000;\"\u003e\u003cstrong\u003eRadiant Manifold Instruction Manual.pdf\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch2 data-section-id=\"hg9dub\" data-start=\"2844\" data-end=\"2862\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"2864\" data-end=\"3069\"\u003e\n\u003cli data-section-id=\"18m9jy2\" data-start=\"2864\" data-end=\"2890\"\u003e7 Loop Supply Manifold\u003c\/li\u003e\n\u003cli data-section-id=\"39rmxv\" data-start=\"2891\" data-end=\"2917\"\u003e7 Loop Return Manifold\u003c\/li\u003e\n\u003cli data-section-id=\"1dhddf3\" data-start=\"2918\" data-end=\"2939\"\u003e1\/2\" PEX Adapters\u003c\/li\u003e\n\u003cli data-section-id=\"1u9az0m\" data-start=\"2940\" data-end=\"2962\"\u003eAutomatic Air Vent\u003c\/li\u003e\n\u003cli data-section-id=\"15a7r3f\" data-start=\"2963\" data-end=\"2982\"\u003eShut-Off Valves\u003c\/li\u003e\n\u003cli data-section-id=\"xy7ni8\" data-start=\"2983\" data-end=\"3009\"\u003eDrain Valves with Caps\u003c\/li\u003e\n\u003cli data-section-id=\"152x2d1\" data-start=\"3010\" data-end=\"3031\"\u003eTemperature Gauge\u003c\/li\u003e\n\u003cli data-section-id=\"1src5jx\" data-start=\"3032\" data-end=\"3069\"\u003eStainless Steel Mounting Brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"139wxyx\" data-start=\"3076\" data-end=\"3096\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul data-start=\"3098\" data-end=\"3372\"\u003e\n\u003cli data-section-id=\"8yj5cj\" data-start=\"3098\" data-end=\"3159\"\u003eRecommended for closed-loop hydronic heating systems only\u003c\/li\u003e\n\u003cli data-section-id=\"booyvj\" data-start=\"3160\" data-end=\"3231\"\u003eVerify tubing size and connection compatibility before installation\u003c\/li\u003e\n\u003cli data-section-id=\"m07h7t\" data-start=\"3232\" data-end=\"3293\"\u003eSystem pressure testing is recommended after installation\u003c\/li\u003e\n\u003cli data-section-id=\"1bpr45g\" data-start=\"3294\" data-end=\"3372\"\u003eOptional 3\/4\" adapters are sold separately if required for the application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan size=\"2\"\u003e\u003cspan size=\"3\"\u003e\u003cspan style=\"font-size: medium;\" size=\"3\"\u003e\u003cb\u003eFAQ and Support\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan size=\"2\"\u003e\u003cbr\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003e\u003cstrong\u003eTips for operation:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eBefore using your manifold, be sure to release the air in the product by using the air relief valve. This will keep unwanted air out of your water system.\u003c\/span\u003e\u003cbr\u003e\u003cspan size=\"2\"\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003eWe have worked with heating systems for over 10 years and are happy to help you with any questions or concerns that you may have. You can email us at \u003cstrong\u003einfo@alfaheating.com\u003c\/strong\u003e or call us at \u003cstrong\u003e833 328 6888\u003c\/strong\u003e for help with your heating projects.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AB","offers":[{"title":"Default Title","offer_id":47052534284459,"sku":"7Loops","price":178.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/3277\/files\/61fNFAwe-ZL._AC_SL1500.jpg?v=1778826955","url":"https:\/\/alfaheating.com\/products\/7loop","provider":"Alfa Heating Supply","version":"1.0","type":"link"}