{"product_id":"raypak-010062f-tube-bundle","title":"Raypak 010062F Tube Bundle 406\/407 Polymer-Kit","description":"\u003ch2\u003eRaypak 010062F Tube Bundle 406\/407 Polymer-Kit\u003c\/h2\u003e\u003cp\u003eIf your heater still fires but takes too long to heat the water, shows signs of internal leakage, or leaves moisture and scale inside the cabinet, the tube bundle is one of the first major assemblies to inspect. This is a common failure point when a Raypak heater is not working efficiently even though ignition and burner operation seem normal.\u003c\/p\u003e\u003cp\u003eThis tube bundle kit is the internal heat transfer section that carries water through the heater on compatible 406 and 407 polymer-configured units. When the bundle scales up, corrodes, or starts leaking internally, heat transfer drops fast and the heater cannot keep up the way it should. Replacing it restores the water-side path where the heater actually transfers heat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeater runs but recovery time is much slower than normal\u003c\/li\u003e\n\u003cli\u003eInternal water leak develops in the exchanger section\u003c\/li\u003e\n\u003cli\u003eScale or corrosion is found during teardown\u003c\/li\u003e\n\u003cli\u003eRaypak heater troubleshooting points to core heat transfer failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat this part does:\u003c\/strong\u003e It transfers heat into the circulating water through the internal tube bundle assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Raypak models 406 and 407, polymer configuration. Confirm with your model number before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 010062F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Tube bundle kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Polymer\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM Value:\u003c\/strong\u003e A genuine Raypak replacement part helps maintain the intended fit at the header and water path. This is not a part to guess on because the wrong bundle can turn one major repair into two.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.aquaterrabackyard.com\/pages\/contact-us\" target=\"_blank\"\u003e\u003cstrong\u003eNeed help confirming compatibility? Contact us ?\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.aquaterrabackyard.com\/collections\/raypak\" target=\"_blank\"\u003e\u003cstrong\u003eShop all Raypak parts ?\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":51842866872594,"sku":"010062F","price":1166.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/medium_38ea2f8a-d443-47b5-99bc-6018230ab703.jpg?v=1767391297","url":"https:\/\/www.aquaterrabackyard.com\/products\/raypak-010062f-tube-bundle","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}