{"product_id":"luminor-lb5-101b-uv-system-nsf-class-b-13-gpm","title":"Luminor LB5-101B Blackcomb 5.1 UV System NSF Class B 13 GPM","description":"\u003cp dir=\"ltr\"\u003eThe Luminor LB5-101B BLACKCOMB 5.1 is a UV water treatment system certified to NSF\/ANSI 55 Class B. With its built-in flow restrictor it is rated at 13 GPM (49.2 L\/min) at a UV dose of 16 mJ\/cm² and 70% UV transmittance. Class B systems provide supplemental bactericidal treatment of water that is already considered safe to drink, such as treated municipal water, reducing normally occurring non-pathogenic nuisance microorganisms. It uses a 39-watt UV lamp in a polished 304 stainless steel chamber, with 3\/4-inch MNPT connections.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHow it works and alerts you\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003eThe full-colour LCD BLACKCOMB 5.1 controller shows remaining lamp life, diagnostics and fault messages, gives a yellow caution 30 days before the lamp expires and an audible and visual alarm at lamp failure, and shows a service reminder every 6 months. Its Infinite Expandability Port (IEP) accepts an optional RS-B2.5 UV intensity sensor and Luminor modules such as MOD-SOL, MOD-420, MOD-RAM, MOD-SHERPA and the LFM flow meter. The controller reports lamp status; it does not by itself confirm the water is safe to drink, so Luminor recommends testing your water for microbiological contaminants regularly.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eClass B vs. Class A\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003eClass B is not intended for water with known contamination. For untreated well water or other microbiologically unsafe supplies, choose an NSF\/ANSI 55 Class A system such as the BLACKCOMB-HO 6.1 LBH6-251A or LBH6-401A.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhy the rating is 13 GPM\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003eThe standard LB5-101 is rated 11 GPM at 30 mJ\/cm² and 95% UVT. The Class B rating uses a lower dose (16 mJ\/cm²) at lower water clarity (70% UVT), and the integral flow restrictor holds flow to the certified 13 GPM. Do not remove the flow restrictor.\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWater quality requirements\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eLuminor strongly recommends a 5-micron sediment prefilter before the UV system\u003c\/li\u003e\n\u003cli\u003eHardness under 7 gpg (soften above this); pH 6.5-8.5\u003c\/li\u003e\n\u003cli\u003eIron under 0.3 ppm, manganese under 0.05 ppm, tannins under 0.1 ppm, turbidity under 1 NTU\u003c\/li\u003e\n\u003cli\u003eUV transmittance above 85% (contact Luminor below 80% for pretreatment advice)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eCertification: NSF\/ANSI 55 Class B\u003c\/li\u003e\n\u003cli\u003eCertified flow: 13 GPM (49.2 L\/min) at 16 mJ\/cm², 70% UVT\u003c\/li\u003e\n\u003cli\u003eConnections: 3\/4-inch MNPT\u003c\/li\u003e\n\u003cli\u003eLamp: 39 W, RL-820; power draw 49 W\u003c\/li\u003e\n\u003cli\u003eElectrical: 90-265V, 50\/60 Hz; North American NEMA 5-15 plug (\"1\" suffix)\u003c\/li\u003e\n\u003cli\u003eChamber: polished 304 stainless steel, 2.5 x 35.2 inches\u003c\/li\u003e\n\u003cli\u003eOperating pressure: 10-150 psi; water temperature: 36-149°F (2-65°C)\u003c\/li\u003e\n\u003cli\u003eUPC: 880027021758\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMaintenance and replacement parts\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eUV lamp: RL-820. Replace every 12 months (standard lamps are rated about 9,000 hours).\u003c\/li\u003e\n\u003cli\u003eQuartz sleeve: RQ-820. Clean every 6-12 months and replace every 24 months, or sooner if scaled, cloudy or damaged.\u003c\/li\u003e\n\u003cli\u003eLamp and sleeve kit: RLQ-820\u003c\/li\u003e\n\u003cli\u003eNSF O-ring: 300070\u003c\/li\u003e\n\u003cli\u003eOptional UV sensor: RS-B2.5\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e Luminor limited warranty: 10 years on the stainless steel reactor, 3 years on the controller, and 1 year on UV lamps, UV sensors and quartz sleeves.\u003c\/p\u003e","brand":"Luminor","offers":[{"title":"Default Title","offer_id":53304824430773,"sku":"LB5-101B","price":897.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/1197\/1509\/files\/luminor-lb5-101b-2000x2000-draft-review.webp?v=1789616539","url":"https:\/\/espwaterproducts.com\/products\/luminor-lb5-101b-uv-system-nsf-class-b-13-gpm","provider":"ESP Water","version":"1.0","type":"link"}