{"product_id":"caldera-spas-4-0kw-230v-flow-thru-heater-73994","title":"Caldera Spas 4.0KW 230V Flow Thru Heater | 73994","description":"\u003cdiv class=\"a5\"\u003e\n\u003cdiv class=\"hero\"\u003e\u003cdiv class=\"tx\"\u003e\n\u003cspan class=\"kick\"\u003eCaldera spa 4.0KW 230V Flow Thru Heater\u003c\/span\u003e\u003ch2\u003e4.0KW 230V Flow Thru Heater for Caldera spas, part 73994\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eReplacement 4.0KW 230V Flow Thru Heater listed for Caldera Spas hot tubs.\u003c\/p\u003e\n\u003cp class=\"lede\"\u003e4.0KW 230V Flow Thru Heater for Caldera Spas, part 73994. Parts differ by spa model, so check your model before you order. Questions? Call 631-678-6506.\u003c\/p\u003e\n\u003cdiv class=\"bn\"\u003e\n\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003e4.0KW 230V Flow Thru Heater\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003eCaldera Spas\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003ePart 73994\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003eCheck your model\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"how\"\u003e\n\u003ch2\u003eHow to choose and fit the 4.0KW 230V Flow Thru Heater\u003c\/h2\u003e\n\u003cdiv class=\"steps\"\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e1\u003c\/i\u003e\u003cp\u003eFind the 4.0KW 230V Flow Thru Heater on your spa and look for the part number or markings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e2\u003c\/i\u003e\u003cp\u003eCompare it with part number 73994 and check your spa model against the name of this part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e3\u003c\/i\u003e\u003cp\u003eTurn off power to the spa before any work, then install the part. Call 631-678-6506 if you want help matching it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wk\" style=\"grid-template-columns:1fr\"\u003e\u003cdiv class=\"ok\"\u003e\n\u003ch3\u003eWorks on\u003c\/h3\u003e\n\u003cdiv class=\"cl\"\u003e\n\u003cspan\u003eCaldera Spas hot tubs, check your model\u003c\/span\u003e\u003cspan\u003eReplacing a 4.0KW 230V Flow Thru Heater\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003ch2\u003e4.0KW 230V Flow Thru Heater questions and answers\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is part 73994?\u003c\/summary\u003e\u003cp\u003eIt is the 4.0KW 230V Flow Thru Heater for Caldera Spas.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich Caldera model does it fit?\u003c\/summary\u003e\u003cp\u003eFit depends on the spa model, so check your model and compare the part before you order, or call 631-678-6506.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs it in stock?\u003c\/summary\u003e\u003cp\u003eStock changes often. If it shows as unavailable, call 631-678-6506 and we will check.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs this the right one for me?\u003c\/summary\u003e\u003cp\u003eConfirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fine\"\u003e\n\u003cspan\u003eCaldera Spas\u003c\/span\u003e\u003cspan\u003eCheck your model\u003c\/span\u003e\u003cspan\u003ePart number 73994\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Caldera Spas","offers":[{"title":"Default Title","offer_id":67684447322386,"sku":"73994","price":385.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/api-v1.1-file-public_files-pim-assets-eb-c0-dd-61-61ddc0ebdd14481e49915197-images-29-24-1e-62-621e2429da82a8d56797d93e-old_73994_spa-control-heater-complete-watkins-86.jpg?v=1794496964","url":"https:\/\/www.aquaterrabackyard.com\/products\/caldera-spas-4-0kw-230v-flow-thru-heater-73994","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}