{"product_id":"aprilaire-hydrlh-hard-water-maintenance-kit-for-620-and-720-series-humidifiers","title":"AprilAire HYDRLH Hard Water Maintenance Kit for 620 and 720 Series Humidifiers","description":"\u003cp\u003eThe AprilAire HYDRLH is a comprehensive all-in-one maintenance kit specifically engineered for AprilAire models 620 and 720 whole-house humidifiers operating in hard water environments. This convenient kit features the L HydroCore water panel cartridge, which utilizes a one-piece design integrating the water panel, scale control, distribution tray, feed tube, and elbow for tool-free, snap-in installation. It also includes a replacement orifice designed to prevent excessive scale buildup and ensure consistent water supply. Regular annual replacement of these components is recommended to maintain peak evaporative performance and extend the overall lifespan of your humidifier system\u003c\/p\u003e","brand":"AprilAire","offers":[{"title":"Default Title","offer_id":45717781479610,"sku":"1013160487","price":45.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/1013160487_ai.jpg?v=1773870141","url":"https:\/\/www.loopstone.net\/products\/aprilaire-hydrlh-hard-water-maintenance-kit-for-620-and-720-series-humidifiers","provider":"Loopstone Store","version":"1.0","type":"link"}