{"title":"USWF Water Treatment UV Sleeves","description":"\u003cp\u003eThe ultraviolet lamp sleeve is a protective barrier between your water and the UV lamp. The Sleeve however can become cloudy or covered in mineral debris that can impact the performance of your UV system, for this reason the sleeve should be cleaned every few months to ensure best performance. Quartz sleeves can be cleaned and reused, but if your quartz sleeve cracks, breaks, or the becomes permanently cloudy and can not be cleaned it needs to be replaced. Please view our quartz sleeves below to find the right replacement for your UV system.\u003c\/p\u003e","products":[{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qs-463-uswf-350041","title":"USWF Replacement for QS-463 Quartz Sleeve | Fits the VIQUA S5Q-PA, \u0026 SSM-24 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water Filters USWF-350041 is a replacement for the VIQUA QS-463, for use in the VIQUA S5Q-PA, \u0026amp; SSM-24 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832970748215,"sku":"USWF-350041","price":40.85,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832970879287,"sku":"USWF_350041_2_PACK","price":80.89,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832970912055,"sku":"USWF_350041_3_PACK","price":120.72,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832971010359,"sku":"USWF_350041_4_PACK","price":160.14,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832971075895,"sku":"USWF_350041_6_PACK","price":237.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop_5.jpg?v=1726425607"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qs-810-uswf-350042","title":"USWF Replacement for QS-810 Quartz Sleeve | Fits the VIQUA S8Q-PA, \u0026 SSM-37 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water Filters USWF-350042 is a replacement for the QS-810, for use in the VIQUA S8Q-PA, \u0026amp; SSM-37 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832971141431,"sku":"USWF-350042","price":32.29,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832971174199,"sku":"USWF_350042_2_PACK","price":56.0,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832971206967,"sku":"USWF_350042_3_PACK","price":55.98,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832971239735,"sku":"USWF_350042_4_PACK","price":73.56,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832971305271,"sku":"USWF_350042_6_PACK","price":101.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop.jpg?v=1726425600"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-q-012-uswf-350043","title":"USWF Replacement for QS-012 Quartz Sleeve | Fits the VIQUA S12Q, S24Q, S40Q, SSM-39, SUV \u0026 SHF-140 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water filters USWF-350043 is a replacement for VIQUA QS012 , for use in the VIQUA S12Q, S24Q, S40Q, SSM-39, SUV \u0026amp; SHF-140 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832960622903,"sku":"USWF-350043","price":32.84,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832960655671,"sku":"USWF_350043_2_PACK","price":49.16,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832960721207,"sku":"USWF_350043_3_PACK","price":67.88,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832960786743,"sku":"USWF_350043_4_PACK","price":89.42,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832960852279,"sku":"USWF_350043_6_PACK","price":131.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop_1.jpg?v=1726425599"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-602732-uswf-350044","title":"USWF Replacement for 602732 Quartz Sleeve | Fits the VIQUA C\/C4\/D\/D+\/D4\/D4 premium Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-350044 is a replacement for VIQUA 602732. For use in the VIQUA C\/C4\/D\/D+\/D4\/D4 premium series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832975597879,"sku":"USWF-350044","price":25.73,"currency_code":"USD","in_stock":false},{"title":"2 PACK","offer_id":49832975630647,"sku":"USWF_350044_2_PACK","price":49.92,"currency_code":"USD","in_stock":false},{"title":"3 PACK","offer_id":49832975663415,"sku":"USWF_350044_3_PACK","price":72.56,"currency_code":"USD","in_stock":false},{"title":"4 PACK","offer_id":49832975696183,"sku":"USWF_350044_4_PACK","price":93.66,"currency_code":"USD","in_stock":false},{"title":"6 PACK","offer_id":49832975728951,"sku":"USWF_350044_6_PACK","price":135.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevetop.jpg?v=1726425608"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qs-330-uswf-350074","title":"USWF Replacement for QS-330 Quartz Sleeve | Fits the VIQUA S2Q-PA, VT4, SC-4, \u0026 SSM-17 UV Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water Filters USWF-350074 is a replacement for QS-330, for use in the VIQUA VT4, VTV\/2, S2Q-PA, S2Q-PA\/2 systems and the discontinued S2Q, S2Q\/2, S2Q-GOLD, S2Q-GOLD\/2, SSM-17, SSM-17\/2 UV Systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832971960631,"sku":"USWF-350074","price":23.32,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832971993399,"sku":"USWF_350074_2_PACK","price":34.09,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832972026167,"sku":"USWF_350074_3_PACK","price":47.23,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832972058935,"sku":"USWF_350074_4_PACK","price":59.5,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832972091703,"sku":"USWF_350074_6_PACK","price":83.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop_3.jpg?v=1726425591"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qs-001-uswf-350073","title":"USWF Replacement for QS-001 Quartz Sleeve | Fits the VIQUA VH200, VH200-V, VH200-F10, S1Q, S1Q-PA, and SSM-14 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water Filters USWF-350073 is a replacement for the for the VIQUA QS-001, for use in the VIQUA VH200, VH200-V, VH200-F10, S1Q, S1Q-PA, and SSM-14 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832973140279,"sku":"USWF-350073","price":22.11,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832973238583,"sku":"USWF_350073_2_PACK","price":42.89,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832973336887,"sku":"USWF_350073_3_PACK","price":62.35,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832973402423,"sku":"USWF_350073_4_PACK","price":80.48,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832973435191,"sku":"USWF_350073_6_PACK","price":116.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop_2.jpg?v=1726425604"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-602733-uswf-350045","title":"USWF Replacement for 602733 Quartz Sleeve | Fits the VIQUA E\/E+\/E4\/E4+\/E4-V, Pro 7, \u0026 UVMax 28 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. The US Water Filters USWF-350045 is a replacement for VIQUA 602733 for use in the VIQUA E\/E+\/E4\/E4+\/E4-V, Pro 7, \u0026amp; UVMax 28 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832956756279,"sku":"USWF-350045","price":85.22,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832956789047,"sku":"USWF_350045_2_PACK","price":168.74,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832956821815,"sku":"USWF_350045_3_PACK","price":251.83,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832956887351,"sku":"USWF_350045_4_PACK","price":334.06,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832956920119,"sku":"USWF_350045_6_PACK","price":495.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevetop_1.jpg?v=1726425605"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qso-410-uswf-350086","title":"USWF Replacement for QSO-410 Quartz Sleeve | Fits the VIQUA VH410, VH410M, VH410-V, VH410M-V, VH410-F20, \u0026 PUV-14 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. US Water Filters USWF-350086 is a replacement for the QSO-410, for use in the VIQUA VH410, VH410M, VH410-V, VH410M-V, VH410-F20, \u0026amp; PUV-14 series of ultraviolet water treatment systems. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832974975287,"sku":"USWF-350086","price":29.88,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832975073591,"sku":"USWF_350086_2_PACK","price":55.66,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832975171895,"sku":"USWF_350086_3_PACK","price":80.91,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832975237431,"sku":"USWF_350086_4_PACK","price":104.43,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832975302967,"sku":"USWF_350086_6_PACK","price":151.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/openslevetop_4.jpg?v=1726425604"},{"product_id":"us-water-filters-replacement-quartz-sleeve-uswf-rq330","title":"USWF RQ330 Replacement Quartz Sleeve| Fits US Water Filters 4C101 Whole House UV System","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-RQ330 is a replacement sleeve for the USWF 4C101 UV system. All quartz sleeves come with 2 replacement o-rings\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832971338039,"sku":"USWF-RQ330","price":33.7,"currency_code":"USD","in_stock":false},{"title":"2 PACK","offer_id":49832971436343,"sku":"USWF_RQ330_2_PACK","price":56.86,"currency_code":"USD","in_stock":false},{"title":"3 PACK","offer_id":49832971501879,"sku":"USWF_RQ330_3_PACK","price":77.62,"currency_code":"USD","in_stock":false},{"title":"4 PACK","offer_id":49832971567415,"sku":"USWF_RQ330_4_PACK","price":102.7,"currency_code":"USD","in_stock":false},{"title":"6 PACK","offer_id":49832971600183,"sku":"USWF_RQ330_6_PACK","price":147.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevemainorings_1_1.jpg?v=1726425608"},{"product_id":"us-water-filters-replacement-quartz-sleeve-uswf-rq420","title":"USWF RQ420 Replacement Quartz Sleeve| Fits US Water Filters 4C151\/4CR1\/4CR2 Whole House UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-RQ420 is a replacement sleeve for the USWF 4C151, 4CR1, \u0026amp; 4CR2 UV systems. All quartz sleeves come with 2 replacement o-rings\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832969634103,"sku":"USWF-RQ420","price":43.01,"currency_code":"USD","in_stock":false},{"title":"2 PACK","offer_id":49832969666871,"sku":"USWF_RQ420_2_PACK","price":85.15,"currency_code":"USD","in_stock":false},{"title":"3 PACK","offer_id":49832969699639,"sku":"USWF_RQ420_3_PACK","price":92.07,"currency_code":"USD","in_stock":false},{"title":"4 PACK","offer_id":49832969732407,"sku":"USWF_RQ420_4_PACK","price":118.85,"currency_code":"USD","in_stock":false},{"title":"6 PACK","offer_id":49832969765175,"sku":"USWF_RQ420_6_PACK","price":172.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevemainorings_1_2.jpg?v=1726425617"},{"product_id":"uswf-replacement-quartz-sleeve-rq600","title":"USWF RQ600 Replacement Quartz Sleeve | Fits US Water Filters H4-PS Pool UV System","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-RQ600 is a replacement sleeve for the USWF-H4-PS Pool UV system. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832968487223,"sku":"USWF-RQ600","price":55.65,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832968651063,"sku":"USWF_RQ600_2_PACK","price":85.42,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832968749367,"sku":"USWF_RQ600_3_PACK","price":128.0,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832968847671,"sku":"USWF_RQ600_4_PACK","price":160.47,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832968913207,"sku":"USWF_RQ600_6_PACK","price":231.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevemainorings_1_4.jpg?v=1726425629"},{"product_id":"uswf-replacement-quartz-sleeve-rq950","title":"USWF RQ950 Replacement Quartz Sleeve | Fits US Water Filters H4-PL Pool UV System","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-RQ950 is a replacement sleeve for the USWF-H4-PL Pool UV system. All quartz sleeves come with 2 replacement o-rings.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832972452151,"sku":"USWF-RQ950","price":81.64,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832972484919,"sku":"USWF_RQ950_2_PACK","price":158.38,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832972517687,"sku":"USWF_RQ950_3_PACK","price":230.22,"currency_code":"USD","in_stock":false},{"title":"4 PACK","offer_id":49832972615991,"sku":"USWF_RQ950_4_PACK","price":297.17,"currency_code":"USD","in_stock":false},{"title":"6 PACK","offer_id":49832972681527,"sku":"USWF_RQ950_6_PACK","price":431.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/domedsleevemainorings_1_3.jpg?v=1726425622"},{"product_id":"us-water-filters-replacement-quartz-sleeve-viqua-qs-320-uswf-350021","title":"USWF Replacement for QS-320 Quartz Sleeve | Fits the VIQUA SP320-HO, SC320, \u0026 SPV-6 Series UV Systems","description":"\u003cp\u003eThe quartz sleeve is an important part of the UV water treatment system. 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It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. How quickly the minerals build up on the sleeve will vary depending on your water hardness, and if you have hardness of over 7 gpg you should install a water softener to treat the water before your UV system. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. The US Water Filters USWF-350046 is a replacement for VIQUA 602734 for use in the VIQUA F\/F+\/F4\/F4+\/F4-V, Pro 15, \u0026amp; UVMax 47 series of ultraviolet water treatment systems. 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-111044 is a replacement for VIQUA 602810-102 Lamp\/Sleeve replacement combo pack used in the VIQUA D4, D4+, D4-V, and D4-V+ systems and discontinued Trojan C, C4, and C4-V systems. The UV lamp needs replacement every 12 months. After 9,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time, causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively.\u003c\/p\u003e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832966422839,"sku":"USWF_111044","price":77.73,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832966586679,"sku":"USWF_111044_2_PACK","price":150.8,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832966717751,"sku":"USWF_111044_3_PACK","price":219.2,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832966848823,"sku":"USWF_111044_4_PACK","price":282.94,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832966979895,"sku":"USWF_111044_6_PACK","price":410.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_111044_1600x1600_5d5450c7-b1dd-4b4d-a9ce-69d176e7bb2f.jpg?v=1726425639"},{"product_id":"uswf-replacement-for-viqua-s463-ql-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA S463-QL UV Lamp\/Sleeve Combo | Fits the VIQUA S5Q, SV5Q-PA, \u0026 SSM-24 Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-108041 is a replacement for VIQUA S463-QL Lamp\/Sleeve replacement combo pack used in the VIQUA S5Q-PA, SV5Q-PA, S5Q-PV, and S5Q-P\/12VDC systems, and the discontinued SSM-24 and SSMV-24 models. The UV lamp needs replacement every 12 months. After 9,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the w","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832973467959,"sku":"USWF_108041","price":71.52,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832973533495,"sku":"USWF_108041_2_PACK","price":114.38,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832973599031,"sku":"USWF_108041_3_PACK","price":169.77,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832973697335,"sku":"USWF_108041_4_PACK","price":223.8,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832973828407,"sku":"USWF_108041_6_PACK","price":330.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_108041_1600x1600_8d558785-a092-441f-b86a-5367588b515d.jpg?v=1726425637"},{"product_id":"uswf-replacement-for-viqua-s810-ql-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA S810-QL UV Lamp\/Sleeve Combo | Fits the VIQUA S8Q, SV8Q-PA, \u0026 SSM-37 Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-109042 is a replacement for VIQUA S810-QL Lamp\/Sleeve replacement combo pack used in the VIQUA S8Q-PA and SV8Q-PA systems and the discontinued SSM-37 system. The UV lamp needs replacement every 12 months. After 9,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-112045 is a replacement for VIQUA 602810-103 Lamp\/Sleeve replacement combo pack used in the VIQUA E4, E4+, E4-V, E4-V+, E4-50+, IHS22-E4 systems and the discontinued Trojan PRO7 system. The UV lamp needs replacement every 12 months. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. 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Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effec","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832958361911,"sku":"USWF_113046","price":95.71,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832958427447,"sku":"USWF_113046_2_PACK","price":189.51,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832958460215,"sku":"USWF_113046_3_PACK","price":282.82,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832958525751,"sku":"USWF_113046_4_PACK","price":375.18,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832958558519,"sku":"USWF_113046_6_PACK","price":557.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_113046_1600x1600_73457718-a66d-4a60-9052-af11a3a94164.jpg?v=1726425629"},{"product_id":"uswf-replacement-for-viqua-s212-ql-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA S212-QL UV Lamp\/Sleeve Combo | Fits the VIQUA SQ-PA, SC1, \u0026 VT-1 Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-145073 is a replacement for VIQUA QL-200 Lamp\/Sleeve replacement combo pack used in the VH200, VH200-V, VH200-F10, AQ-UV-STD, \u0026amp; PUV-7 series of UV systems. The UV lamp needs replacement every 12 months. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. The quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-145073 includes the USWF-140145 lamp, USWF-350073 sleeve, and 4 extra o-rings to ensure you can replace the o-rings after every cleaning and lamp replacement. Safety Note: NEVER look directly at the UV lamp when it is powered on. 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-147021 is a replacement for VIQUA SHO320-QL Lamp\/Sleeve replacement combo pack used in the discontinued SPV-6, SP320-HO, SC320, and SCM320 ultraviolet water systems. The UV lamp needs replacement every 12 months. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-148086 is a replacement for VIQUA QL-410 Lamp\/Sleeve replacement combo pack used in the VIQUA VH410, VH410M, VH410-V, VH410M-V, VH410-F20, \u0026amp; PUV-14 series of ultraviolet water systems. The UV lamp needs replacement every 12 months. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. The quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-148086 includes the USWF-140148 lamp, USWF-350086 sleeve, and 4 extra o-rings to ensure you can replace the o-rings after every cleaning and lamp replacement. Safety Note: NEVER look directly at the UV lamp when it is powered on. 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US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-162058 is a replacement for VIQUA 602850-102 Lamp\/Sleeve replacement combo pack used in the VIQUA H, H+, and PRO20 systems. This high-performance amalgam UV lamp reduces maintenance requirements by lasting up to 2 years before needing replacement. After 18,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to pene","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832973500727,"sku":"USWF_162058","price":145.12,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832973566263,"sku":"USWF_162058_2_PACK","price":266.17,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832973631799,"sku":"USWF_162058_3_PACK","price":391.66,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832973730103,"sku":"USWF_162058_4_PACK","price":517.16,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832973795639,"sku":"USWF_162058_6_PACK","price":768.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_162058_1600x1600_74d369b6-b76d-4a3a-8a25-6113dc0f89b0.jpg?v=1726425636"},{"product_id":"uswf-replacement-for-viqua-602850-101-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA 602850-101 UV Lamp\/Sleeve Combo | Fits the VIQUA G\/G+, \u0026 Pro 10 Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-161057 is a replacement for VIQUA 602850-101 Lamp\/Sleeve replacement combo pack used in the VIQUA PRO10 system and discontinued Trojan G, G+ systems. This high-performance amalgam UV lamp reduces maintenance requirements by lasting up to 2 years before needing replacement. After 18,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. 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USWF-RLQ-330HO includes the USWF-RL330HO lamp, USWF-RQ330 sleeve, and 2 extra o-rin","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832966881591,"sku":"USWF_RLQ_330HO","price":109.55,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832967110967,"sku":"USWF_RLQ_330HO_2_PACK","price":189.4,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832967242039,"sku":"USWF_RLQ_330HO_3_PACK","price":277.3,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832967373111,"sku":"USWF_RLQ_330HO_4_PACK","price":365.18,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832967438647,"sku":"USWF_RLQ_330HO_6_PACK","price":540.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_rlq_330ho_1600x1600_eec21725-bfe2-4f9c-8bc4-cdeec777352a.jpg?v=1726425632"},{"product_id":"uswf-rlq-420-uv-lamp-sleeve-combo","title":"USWF RLQ-420 UV Lamp\/Sleeve Combo | Fits the USWF 4CR1 UV System","description":"Genuine US Water Filters replacement Lamp\/Sleeve for the USWF-4CR1 UV system. 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USWF-RLQ-420 includes the USWF-RL420 lamp, USWF-RQ420 sleeve, and 2 extra o-rings to e","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832959377719,"sku":"USWF_RLQ_420","price":106.69,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832959410487,"sku":"USWF_RLQ_420_2_PACK","price":209.44,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832959443255,"sku":"USWF_RLQ_420_3_PACK","price":304.45,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832959508791,"sku":"USWF_RLQ_420_4_PACK","price":392.97,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832959541559,"sku":"USWF_RLQ_420_6_PACK","price":570.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_rlq_420_1600x1600_5d3711c2-7e12-4b69-9781-0a151df21625.jpg?v=1726425643"},{"product_id":"uswf-replacement-for-viqua-602810-101-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA 602810-101 UV Lamp\/Sleeve Combo | Fits the VIQUA B\/B4\/B4-V Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-160072 is a replacement for VIQUA 602810-101 Lamp\/Sleeve replacement combo pack used in the Trojan UVMax B and B4 systems. The UV lamp needs replacement every 12 months. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. Once the mineral layer on the quartz sleeve ca","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832962916663,"sku":"USWF_160072","price":62.9,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832963080503,"sku":"USWF_160072_2_PACK","price":124.55,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832963146039,"sku":"USWF_160072_3_PACK","price":155.15,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832963244343,"sku":"USWF_160072_4_PACK","price":203.34,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832963342647,"sku":"USWF_160072_6_PACK","price":299.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_160072_1600x1600_3de02d8c-f8c1-4d21-8fbb-b458998e8cca.jpg?v=1726425636"},{"product_id":"uswf-rlq-420ho-uv-lamp-sleeve-combo","title":"USWF RLQ-420HO UV Lamp\/Sleeve Combo |  Fits the USWF 4C151\/4CR2 UV System","description":"Genuine US Water Filters replacement Lamp\/Sleeve for the USWF-4C151 and USWF-4CR2 UV systems. USWF lamps and sleeves are backed by a one-year, no-hassle warranty. The high-performance UV lamp boasts a 10,000 hour lamp life, which means low hassle and maintenance for 12 months between lamp changes. After 10,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually ensures optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing the UV light to permeate the water as effectively. Once the mineral layer on the quartz sleeve cannot be removed via cleaning, or the sleeve cracks or breaks it's time to get a replacement. USWF-RLQ-330HO includes the USWF-RL420HO lamp, USWF-RQ420 sleeve, an","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832963572023,"sku":"USWF_RLQ_420HO","price":139.99,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832963703095,"sku":"USWF_RLQ_420HO_2_PACK","price":277.18,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832963834167,"sku":"USWF_RLQ_420HO_3_PACK","price":414.68,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832963899703,"sku":"USWF_RLQ_420HO_4_PACK","price":535.26,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832964030775,"sku":"USWF_RLQ_420HO_6_PACK","price":776.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_rlq_420ho_1600x1600_433fccdf-d20c-4f6d-b028-ee596c6faac4.jpg?v=1726425644"},{"product_id":"uswf-replacement-for-viqua-602850-103-uv-lamp-sleeve-combo","title":"USWF Replacement for VIQUA 602850-103 UV Lamp\/Sleeve Combo | Fits the VIQUA J\/J+\/K\/K+, Pro 30, Pro 50, S80, SM80, \u0026 SV50 Series UV Systems","description":"Looking for a value driven, alternative solution to your name brand \"factory\" replacement UV lamp and sleeve? US Water Filters replacement lamps and sleeves are made in the US to the exact same stringent manufacturing protocols, and are backed by a one-year, no-hassle warranty. The USWF-163059 is a replacement for VIQUA 602850-103 Lamp\/Sleeve replacement combo pack used in the VIQUA J, K, PRO30, PRO50 ultraviolet water systems. This high-performance amalgam UV lamp reduces maintenance requirements by lasting up to 2 years before needing replacement. After 18,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually to ensure optimal system performance. \u003cbr\u003eThe quartz sleeve is an important part of the UV water treatment system. It protects the UV lamp from coming in contact with the water while allowing the UV light to permeate the water. Minerals from the water will build up on the sleeve over time causing the sleeve to become cloudy not allowing","brand":"US Water Filters","offers":[{"title":"Single","offer_id":49832967504183,"sku":"USWF_163059","price":122.31,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832967536951,"sku":"USWF_163059_2_PACK","price":242.18,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832967569719,"sku":"USWF_163059_3_PACK","price":352.24,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832967635255,"sku":"USWF_163059_4_PACK","price":464.43,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832967668023,"sku":"USWF_163059_6_PACK","price":688.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/uswf_163059_1600x1600_6a4f87cb-7e1e-40cf-bff3-ae919bafb328.jpg?v=1726425626"}],"url":"https:\/\/discountfilterstorehot.com\/collections\/uswf-water-treatment-uv-sleeves.oembed","provider":"DiscountFilterStore.com","version":"1.0","type":"link"}