{"product_id":"waterway-poly-jet-body-assembly-210-5870","title":"Waterway Poly Jet Spa Body Assembly 210-5870 for Hot Tub","description":"\u003cdiv\u003e\n\u003ch1\u003eWaterway Poly Jet Body Assembly 210-5870 for Hot Tub\u003c\/h1\u003e \u003ch2\u003eIntro\u003c\/h2\u003e\n\u003cp\u003eThe Waterway Poly Jet Body Assembly 210-5870 is a precise replacement designed for hot tubs and spas. It features a 3\/8\" smooth barb for air and a 3\/4\" smooth barb for water, delivering reliable flow through Waterway poly jet bodies. Each assembly includes the jet body and wall fitting, enabling a straightforward, drop-in retrofit for compatible spa configurations.\u003c\/p\u003e \u003ch2\u003eList of Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDual barb connections: 3\/8\" air barb and 3\/4\" water barb provide flexible, secure plumbing for spa jets.\u003c\/li\u003e \u003cli\u003eComplete assembly: includes both the jet body and wall fitting for a hassle-free replacement.\u003c\/li\u003e \u003cli\u003eWaterway engineering: designed to maintain consistent jet performance across temperature changes in hot tubs.\u003c\/li\u003e \u003cli\u003eEasy retrofit: built for quick installation with common spa tools and minimal downtime.\u003c\/li\u003e \u003cli\u003eChemical- and heat-resistant poly body: withstands typical spa chemicals and high-temperature operation without compromise.\u003c\/li\u003e \u003cli\u003eModel 210-5870 compatibility: specifically crafted to fit Waterway poly jet body configurations in compatible spas.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eChoosing the genuine Waterway 210-5870 jet body ensures authentic fit, reliable performance, and long-lasting spa jets for your hot tub. Restore massage quality, reduce leaks, and keep your Waterway-equipped system functioning at peak. Ready for a refresh? Add this Waterway part to your cart and upgrade your spa today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":51508607058237,"sku":"210-5870","price":20.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/210-5870-2-2.jpg?v=1773895506","url":"https:\/\/www.duckiespoolsupply.com\/products\/waterway-poly-jet-body-assembly-210-5870","provider":"Duckies Pool Supply","version":"1.0","type":"link"}