{"product_id":"replacement-cartridge-set-for-ews-21k-gaps-water-treatment","title":"Replacement Cartridge Set for EWS-21K","description":"\u003cp\u003e\u003cspan\u003eReplacement cartridges for your SPECTRUM EWS-21K Salt-Free Scale Reduction System are essential for maintaining optimal performance. These cartridges are specifically designed to ensure your system continues to effectively reduce scale buildup without the need for salt, helping to extend the lifespan of your plumbing and appliances while providing you with cleaner water. Keep your system running smoothly with regular cartridge replacements.\u003c\/span\u003e\u003c\/p\u003e","brand":"SPECTRUM","offers":[{"title":"Default Title","offer_id":43726301462723,"sku":"OSP-20JR+","price":363.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0648\/3227\/4627\/files\/ews20bb_c5f529da-2ebf-4225-8872-0f92845aef4b.jpg?v=1781614205","url":"https:\/\/www.gapswater.co.uk\/products\/replacement-cartridge-set-for-ews-21k-gaps-water-treatment","provider":"GAPS Water Treatment","version":"1.0","type":"link"}