{"product_id":"pentair-r171090-rainbow-335-floating-spa-chemical-dispenser-holds-1in-tablets","title":"Pentair R171090 Rainbow #335 Floating Spa Chemical Dispenser - Holds 1in Tablets","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair R171090 Rainbow #335 Floating Spa Chemical Dispenser - Holds 1in Tablets is a floating dispenser designed for spa use. It releases 1in chemical tablets gradually into spa water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eSpas require controlled sanitizer levels due to smaller water volume. A floating dispenser allows easy chemical management without permanent installation. Replacing worn units ensures consistent dosing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number R171090\u003c\/li\u003e\n\u003cli\u003eRainbow #335 Floating Spa Dispenser\u003c\/li\u003e\n\u003cli\u003eHolds 1in tablets\u003c\/li\u003e\n\u003cli\u003eFloating chemical feeder\u003c\/li\u003e\n\u003cli\u003eDesigned for spa sanitation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eUse only compatible 1in tablets. Confirm by manufacturer part number before ordering. Adjust vent openings to regulate feed rate.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair Rainbow chemical accessories are trusted for residential water care. Their dispensers offer simple and reliable sanitation control. Genuine Pentair products support safe and balanced spa operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eCommon when replacing cracked dispensers or adjusting spa sanitation routines.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078585905426,"sku":"R171090","price":19.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PENR171090_0.jpg?v=1772562291","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-r171090-rainbow-335-floating-spa-chemical-dispenser-holds-1in-tablets","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}