{"product_id":"raypak-406a-017402-digital-natural-gas-asme-heater-with-bronze-headers-and-cupro-nickel-heat-exchanger","title":"Raypak 406A Digital Natural Gas ASME Heater with Bronze Headers and Cupro-Nickel Heat Exchanger - 017402","description":"\u003ch2\u003eRaypak 406A Digital Natural Gas ASME Heater with Bronze Headers and Cupro-Nickel Heat Exchanger - 017402\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eRaypak 406A Digital ASME Certified Natural Gas Pool Heater (Model 017402)\u003c\/strong\u003e delivers professional-grade heating with the durability required for commercial and high-demand residential pools. Featuring a robust \u003cstrong\u003ecupro-nickel heat exchanger\u003c\/strong\u003e and \u003cstrong\u003ebronze headers\u003c\/strong\u003e, it is built to handle tough water conditions and heavy use. The digital control center offers simple programming, real-time temperature display, and onboard diagnostics for easy troubleshooting.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e399,000 BTU Output:\u003c\/strong\u003e Designed to efficiently heat large pools and spas with natural gas fuel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASME Certified:\u003c\/strong\u003e Compliant with commercial safety codes for public and commercial pool applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCupro-Nickel Heat Exchanger:\u003c\/strong\u003e Corrosion-resistant tubing handles saltwater and harsh water chemistry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBronze Headers:\u003c\/strong\u003e Rugged, long-lasting header design withstands high flow rates and pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Control Interface:\u003c\/strong\u003e Built-in diagnostics and precise temperature control for optimal performance.\u003c\/li\u003e\n\u003cli\u003eCommercial pools and spas in hotels, schools, or public facilities\u003c\/li\u003e\n\u003cli\u003eLarge residential pools requiring fast and reliable heating\u003c\/li\u003e\n\u003cli\u003eSaltwater systems and pools with aggressive water chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-1wig{font-weight:bold;text-align:left;vertical-align:top}\n.tg .tg-0lax{text-align:left;vertical-align:top}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-1wig\"\u003eModel Number\u003c\/th\u003e\n\u003cth class=\"tg-0lax\"\u003e017402\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eManufacturer \/ Series\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eRaypak Digital ASME (399A Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eBTU Output\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e399,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eASME Certified\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eCupro-Nickel tubing (corrosion-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eIgnition System\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eElectronic spark ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eControl Type\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eDigital interface with diagnostic feedback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCabinet Material\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eGalvanized steel, powder-coated finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eWater Connections\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e2\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e120 \/ 240 V (field convertible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eApplication\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003ePools \u0026amp; Spas (Residential \/ Commercial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e~350–360 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch5\u003eIncluded\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eRaypak 406A ASME Pool Heater – Natural Gas\u003c\/li\u003e\n\u003cli\u003eOwner’s and installation manual\u003c\/li\u003e\n\u003cli\u003eUnion and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"14u4tna\" data-start=\"27\" data-end=\"139\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"55\"\u003ePowerful \u0026amp; Consistent:\u003c\/strong\u003e Delivers strong natural gas heating with dependable performance for larger pools.\u003c\/li\u003e\n\u003cli data-section-id=\"11plcnm\" data-start=\"140\" data-end=\"254\"\u003e\n\u003cstrong data-start=\"142\" data-end=\"169\"\u003ePremium Heat Exchanger:\u003c\/strong\u003e Cupro‑nickel design offers superior corrosion resistance and long‑term durability.\u003c\/li\u003e\n\u003cli data-section-id=\"33ryrp\" data-start=\"255\" data-end=\"339\"\u003e\n\u003cstrong data-start=\"257\" data-end=\"275\"\u003eQuality Build:\u003c\/strong\u003e Bronze headers enhance strength and reduce maintenance needs.\u003c\/li\u003e\n\u003cli data-section-id=\"ofh3xy\" data-start=\"340\" data-end=\"449\"\u003e\n\u003cstrong data-start=\"342\" data-end=\"362\"\u003eDigital Control:\u003c\/strong\u003e Easy‑to‑use interface ensures precise temperature adjustments and clear diagnostics.\u003c\/li\u003e\n\u003cli data-section-id=\"1r6gilj\" data-start=\"450\" data-end=\"571\"\u003e\n\u003cstrong data-start=\"452\" data-end=\"472\"\u003ePro‑Recommended:\u003c\/strong\u003e Technicians favor this model for robust construction, reliable operation, and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"62\" data-end=\"232\"\u003e\u003cstrong data-start=\"62\" data-end=\"95\"\u003eQ: What is the Raypak 017402?\u003c\/strong\u003e\u003cbr data-start=\"95\" data-end=\"98\"\u003eA: A 406A digital natural gas pool heater featuring bronze headers and a Cupro-Nickel heat exchanger for durable, efficient heating.\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"384\"\u003e\u003cstrong data-start=\"234\" data-end=\"272\"\u003eQ: Which pools is it suitable for?\u003c\/strong\u003e\u003cbr data-start=\"272\" data-end=\"275\"\u003eA: Ideal for large residential or commercial pools needing high-capacity, long-lasting natural gas heating.\u003c\/p\u003e\n\u003cp data-start=\"386\" data-end=\"552\"\u003e\u003cstrong data-start=\"386\" data-end=\"433\"\u003eQ: Why choose Cupro-Nickel heat exchangers?\u003c\/strong\u003e\u003cbr data-start=\"433\" data-end=\"436\"\u003eA: Provides superior corrosion resistance, especially for salt or mineral-rich water, and extends heater lifespan.\u003c\/p\u003e\n\u003cp data-start=\"554\" data-end=\"695\"\u003e\u003cstrong data-start=\"554\" data-end=\"603\"\u003eQ: What are the benefits of digital controls?\u003c\/strong\u003e\u003cbr data-start=\"603\" data-end=\"606\"\u003eA: Enables precise temperature management, easy operation, and consistent pool comfort.\u003c\/p\u003e\n\u003cp data-start=\"697\" data-end=\"832\"\u003e\u003cstrong data-start=\"697\" data-end=\"745\"\u003eQ: Is professional installation recommended?\u003c\/strong\u003e\u003cbr data-start=\"745\" data-end=\"748\"\u003eA: Yes, to ensure safety, optimal performance, and compliance with ASME standards.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"28j30s\" data-start=\"197\" data-end=\"264\"\u003eFlush the heater annually to remove scale and sediment buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"vu9vbj\" data-start=\"265\" data-end=\"365\"\u003eMaintain balanced water chemistry to protect the cupro-nickel heat exchanger and bronze headers.\u003c\/li\u003e\n\u003cli data-section-id=\"1fq5dis\" data-start=\"366\" data-end=\"443\"\u003eInspect and clean burners, ignition system, and heat exchanger regularly.\u003c\/li\u003e\n\u003cli data-section-id=\"1qq9euu\" data-start=\"444\" data-end=\"512\"\u003eCheck gas connections and fittings for leaks and proper sealing.\u003c\/li\u003e\n\u003cli data-section-id=\"mebryn\" data-start=\"513\" data-end=\"579\"\u003eKeep the surrounding area clear of debris for optimal airflow.\u003c\/li\u003e\n\u003cli data-section-id=\"4qnf5q\" data-start=\"580\" data-end=\"659\"\u003eSchedule professional servicing each season for peak safety and efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":43530521215050,"sku":"017402","price":4197.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/Raypak-266A-017400-Digital-Natural-Gas-ASME-Heater_6bdb6ba4-f619-4260-8fb5-7d5f45ec2201.jpg?v=1776778969","url":"https:\/\/wen0d6-q0.myshopify.com\/es\/products\/raypak-406a-017402-digital-natural-gas-asme-heater-with-bronze-headers-and-cupro-nickel-heat-exchanger","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}