{"product_id":"pentair-460734-mastertemp-300k-btu-natural-gas-heater","title":"Pentair | 460734 | 300 K BTU MasterTemp High Performance Natural Gas Pool And Spa Heater.","description":"\u003cp data-start=\"351\" data-end=\"576\"\u003ePentair MasterTemp 300,000 BTU high-performance pool and spa heater in Trade Grade quality. Compact, low-NOx emission design with digital display, Smart connectivity, diagnostic alerts, and optional bypass for energy savings.\u003c\/p\u003e\n\u003chr data-start=\"578\" data-end=\"581\"\u003e\n\u003ch2 data-start=\"583\" data-end=\"602\"\u003e\u003cstrong data-start=\"586\" data-end=\"602\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"604\" data-end=\"1560\"\u003e\n\u003cli data-start=\"604\" data-end=\"711\"\u003e\n\u003cp data-start=\"606\" data-end=\"711\"\u003e\u003cstrong data-start=\"606\" data-end=\"637\"\u003ePowerful 300,000 BTU Output\u003c\/strong\u003e\u003cbr data-start=\"637\" data-end=\"640\"\u003eDelivers fast, efficient heating for pools and spas when you need it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"713\" data-end=\"830\"\u003e\n\u003cp data-start=\"715\" data-end=\"830\"\u003e\u003cstrong data-start=\"715\" data-end=\"740\"\u003eCompact, Quiet Design\u003c\/strong\u003e\u003cbr data-start=\"740\" data-end=\"743\"\u003eBuilt for efficiency and minimal acoustic footprint—perfect for tight equipment pads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"832\" data-end=\"918\"\u003e\n\u003cp data-start=\"834\" data-end=\"918\"\u003e\u003cstrong data-start=\"834\" data-end=\"855\"\u003eLow‑NOx Certified\u003c\/strong\u003e\u003cbr data-start=\"855\" data-end=\"858\"\u003eEco‑friendly operation compliant with clean-air standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"920\" data-end=\"1066\"\u003e\n\u003cp data-start=\"922\" data-end=\"1066\"\u003e\u003cstrong data-start=\"922\" data-end=\"956\"\u003eDigital Controls \u0026amp; Diagnostics\u003c\/strong\u003e\u003cbr data-start=\"956\" data-end=\"959\"\u003eUser-friendly rotating digital display and intuitive menu system for easy monitoring and troubleshooting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1068\" data-end=\"1187\"\u003e\n\u003cp data-start=\"1070\" data-end=\"1187\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1103\"\u003eSmart Automation Connectivity\u003c\/strong\u003e\u003cbr data-start=\"1103\" data-end=\"1106\"\u003eIntegrates with Pentair automation systems, offering remote alerts and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1189\" data-end=\"1318\"\u003e\n\u003cp data-start=\"1191\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1191\" data-end=\"1222\"\u003eOptional Smart Bypass Valve\u003c\/strong\u003e\u003cbr data-start=\"1222\" data-end=\"1225\"\u003eCan reduce operational costs by as much as 35%, diverting flow when heating isn’t required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1320\" data-end=\"1433\"\u003e\n\u003cp data-start=\"1322\" data-end=\"1433\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1352\"\u003eRugged, Professional Build\u003c\/strong\u003e\u003cbr data-start=\"1352\" data-end=\"1355\"\u003eDurable exterior constructed for longevity in varied pool-side environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1435\" data-end=\"1560\"\u003e\n\u003cp data-start=\"1437\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1437\" data-end=\"1462\"\u003eFlexible Installation\u003c\/strong\u003e\u003cbr data-start=\"1462\" data-end=\"1465\"\u003eCertified for both indoor and outdoor applications; manual gas shut-off simplifies servicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1562\" data-end=\"1565\"\u003e\n\u003ch2 data-start=\"1567\" data-end=\"1590\"\u003e\u003cstrong data-start=\"1570\" data-end=\"1590\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1592\" data-end=\"1850\"\u003eThe \u003cstrong data-start=\"1596\" data-end=\"1657\"\u003ePentair MasterTemp High Performance Heater (Model 460734)\u003c\/strong\u003e sets a quality benchmark in tradegrade pool and spa heating. Its substantial \u003cstrong data-start=\"1736\" data-end=\"1751\"\u003e300,000 BTU\u003c\/strong\u003e capacity ensures rapid temperature recovery and maintains peak performance even in larger systems.\u003c\/p\u003e\n\u003cp data-start=\"1852\" data-end=\"2057\"\u003eDesigned with a \u003cstrong data-start=\"1868\" data-end=\"1905\"\u003ecompact and whisper-quiet profile\u003c\/strong\u003e, this unit adapts seamlessly to space constrained equipment setups. It meets \u003cstrong data-start=\"1983\" data-end=\"2014\"\u003eLow-NOx emissions standards\u003c\/strong\u003e, reflecting its eco conscious engineering.\u003c\/p\u003e\n\u003cp data-start=\"2059\" data-end=\"2325\"\u003eThe advanced \u003cstrong data-start=\"2072\" data-end=\"2102\"\u003erotating digital interface\u003c\/strong\u003e simplifies programming, while built-in diagnostics help streamline maintenance. Connected to Pentair’s automation platforms, the heater can send real-time alerts to smart devices, elevating system awareness and management.\u003c\/p\u003e\n\u003cp data-start=\"2327\" data-end=\"2660\"\u003eFor enhanced efficiency, the optional \u003cstrong data-start=\"2365\" data-end=\"2394\"\u003eSmart Heater Bypass Valve\u003c\/strong\u003e automatically reroutes flow when heating is unnecessary potentially cutting annual operational costs by up to 35%. The heater’s tough enclosure supports both \u003cstrong data-start=\"2553\" data-end=\"2585\"\u003eindoor and outdoor placement\u003c\/strong\u003e, and features like \u003cstrong data-start=\"2605\" data-end=\"2628\"\u003emanual gas shut-off\u003c\/strong\u003e make servicing straightforward.\u003c\/p\u003e\n\u003cp data-start=\"2662\" data-end=\"2822\"\u003eAll these features combine to make the MasterTemp 460734 a versatile, energy-smart, and installer-friendly solution for professional grade pool and spa heating.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":46455691018552,"sku":"460734","price":3450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/FullSizeRender_f8927c69-4c57-4233-bd1b-766e66196415.jpg?v=1777754616","url":"https:\/\/appaetechpoolsupply.com\/products\/pentair-460734-mastertemp-300k-btu-natural-gas-heater","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}