{"product_id":"26-0517-mp-k","title":"Therm [Coates] 15\" 5.5kW Flo-Thru Incoloy Heater (26-0517-MP-K)","description":"\u003cp\u003eTherm [Coates] 15\" 5.5kW Flo-Thru Incoloy Heater (26-0517-MP-K) provides a targeted heating solution for Coates, combining the specified output and construction needed to restore consistent water heating without relying on a generic substitute. Its 5.5kW heating output and 15\" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable.\u003c\/p\u003e\n\u003cp\u003eA heater replacement affects more than water temperature alone. Correct wattage, vessel configuration, and flow path all contribute to steady heat transfer and reduce the likelihood of repeated service issues after installation. This model's specified 5.5kW output is intended to deliver predictable heat when paired with the correct control system, plumbing arrangement, and electrical configuration.\u003c\/p\u003e\n\u003cp\u003eIts Incoloy heating element construction provides a proven balance of heat-transfer performance, durability, and dependable service in properly maintained spa water. The 15\" format helps preserve the intended plumbing alignment and equipment-bay fit when replacing a compatible original assembly. Together, these design details help the heater integrate correctly with the surrounding circulation and control components rather than functioning as an isolated replacement part.\u003c\/p\u003e\n\u003cp\u003eTechnicians should confirm physical dimensions, heater output, plumbing orientation, and electrical compatibility against the existing assembly before installation. Once correctly matched and installed, the heater can support stable temperature maintenance and dependable day-to-day spa use.\u003c\/p\u003e\n\u003cp\u003eFor the end user, that means reliable temperature recovery, improved confidence in the spa's operation, and fewer problems caused by an incorrectly matched heater.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplication-focused replacement design for Coates\u003c\/li\u003e\n  \u003cli\u003e5.5kW rated heating output\u003c\/li\u003e\n  \u003cli\u003e15\" heater configuration for proper fitment\u003c\/li\u003e\n  \u003cli\u003eIncoloy element construction for dependable heat transfer\u003c\/li\u003e\n  \u003cli\u003eSupports reliable temperature recovery when correctly matched and installed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Therm Products","offers":[{"title":"Default Title","offer_id":49070467645595,"sku":"26-0517-MP-K","price":241.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/26-0517-MP-K.jpg?v=1784792092","url":"https:\/\/www.bathandspaparts.com\/en-ca\/products\/26-0517-mp-k","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}