{"product_id":"200l-solar-water-heater-non-pressurized-seven-ss","title":"200L Solar Water Heater Non Pressurized Seven SS","description":"\u003cp\u003e200L non-pressurized solar heater with SS tank, PU insulation, 58×1800mm tubes (18–20), 92–96% efficiency, 50–90°C, adjustable frame, 15–20yr life.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e🔆 200L Solar Water Heater Non-Pressurized Seven SS 🔆\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003ch4\u003e\u003cstrong\u003e📌 Description\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp\u003eThe \u003cstrong\u003e200L Solar Water Heater Non-Pressurized Seven SS\u003c\/strong\u003e is an eco-friendly and energy-efficient water heating system that harnesses solar power to provide hot water. It operates on a \u003cstrong\u003ethermosiphon principle\u003c\/strong\u003e, meaning hot water naturally rises without the need for a pump. This \u003cstrong\u003enon-pressurized model\u003c\/strong\u003e is ideal for domestic and light commercial use. Built with \u003cstrong\u003ehigh-quality stainless steel\u003c\/strong\u003e, it ensures \u003cstrong\u003edurability\u003c\/strong\u003e, \u003cstrong\u003ecorrosion resistance\u003c\/strong\u003e, and \u003cstrong\u003elong service life\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003e\u003cstrong\u003e⚙️ Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e🔹 \u003cstrong\u003eCapacity:\u003c\/strong\u003e 200 Liters\u003cbr\u003e🔹 \u003cstrong\u003eType:\u003c\/strong\u003e Non-Pressurized (Open Loop)\u003cbr\u003e🔹 \u003cstrong\u003eInner Tank Material:\u003c\/strong\u003e Food-grade Stainless Steel (SS 304\/316)\u003cbr\u003e🔹 \u003cstrong\u003eOuter Tank Material:\u003c\/strong\u003e Stainless Steel or Coated Galvanized Steel\u003cbr\u003e🔹 \u003cstrong\u003eInsulation:\u003c\/strong\u003e High-Density Polyurethane (PU) Foam, 50-60mm thick\u003cbr\u003e🔹 \u003cstrong\u003eSolar Collector Type:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003e\u003cstrong\u003eVacuum Tube (Glass Tube) Solar Collector\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Borosilicate Glass with a Selective Absorptive Coating\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eNumber of Tubes:\u003c\/strong\u003e Typically 18–20 (depending on size)\u003cbr\u003e🔹 \u003cstrong\u003eTube Size:\u003c\/strong\u003e 58mm diameter, 1800mm length\u003cbr\u003e🔹 \u003cstrong\u003eFrame Material:\u003c\/strong\u003e Galvanized Steel or Stainless Steel\u003cbr\u003e🔹 \u003cstrong\u003eHeat Absorption Efficiency:\u003c\/strong\u003e 92–96% ☀️\u003cbr\u003e🔹 \u003cstrong\u003eWorking Temperature:\u003c\/strong\u003e 50°C–90°C 🔥\u003cbr\u003e🔹 \u003cstrong\u003eOperation Mode:\u003c\/strong\u003e Thermosiphon ♨️\u003cbr\u003e🔹 \u003cstrong\u003eAuxiliary Heating Option:\u003c\/strong\u003e Electric Heating Element (Optional) ⚡\u003cbr\u003e🔹 \u003cstrong\u003eMounting:\u003c\/strong\u003e Roof or Ground Installation 🏠\u003cbr\u003e🔹 \u003cstrong\u003eTilt Angle:\u003c\/strong\u003e 20°–45° (Adjustable as per location)\u003cbr\u003e🔹 \u003cstrong\u003eLifespan:\u003c\/strong\u003e 15–20 years with proper maintenance ⏳\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003e\u003cstrong\u003e🏡 Applications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e✅ \u003cstrong\u003eResidential Use\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eHomes, Villas, Apartments 🏡\u003c\/li\u003e\r\n \t\u003cli\u003eHot water for bathing, washing, and kitchen use 🚿\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e✅ \u003cstrong\u003eCommercial Use\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eHotels, Lodges, and Resorts 🏨\u003c\/li\u003e\r\n \t\u003cli\u003eRestaurants and Cafeterias 🍽️\u003c\/li\u003e\r\n \t\u003cli\u003eHospitals and Healthcare Facilities 🏥\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e✅ \u003cstrong\u003eIndustrial Use\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eSmall Factories needing hot water 🏭\u003c\/li\u003e\r\n \t\u003cli\u003eDairy Farms and Food Processing Units 🥛\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e✅ \u003cstrong\u003eEducational \u0026amp; Community Centers\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eSchools, Hostels, and Religious Places 🏫\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003e\u003cstrong\u003e🌟 Advantages\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e✔️ \u003cstrong\u003eEnergy Savings:\u003c\/strong\u003e Uses free solar energy, reducing electricity bills 💰\u003cbr\u003e✔️ \u003cstrong\u003eEco-Friendly:\u003c\/strong\u003e Zero carbon emissions, sustainable 🌍\u003cbr\u003e✔️ \u003cstrong\u003eLow Maintenance:\u003c\/strong\u003e Simple design with minimal moving parts 🔧\u003cbr\u003e✔️ \u003cstrong\u003eDurability:\u003c\/strong\u003e Stainless steel prevents corrosion and leakage 🛡️\u003cbr\u003e✔️ \u003cstrong\u003eIndependent Operation:\u003c\/strong\u003e No electricity or gas required ⚡🚫\u003cbr\u003e✔️ \u003cstrong\u003eScalability:\u003c\/strong\u003e Can be connected in series for larger capacity needs 🔄\u003c\/p\u003e\r\n\r\n\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003e\u003cstrong\u003e🛠️ Maintenance \u0026amp; Care\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e🧼 \u003cstrong\u003eRegular Cleaning\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eKeep vacuum tubes free from dust and debris 🌫️\u003c\/li\u003e\r\n \t\u003cli\u003eEnsure collector surface is not obstructed by leaves or dirt 🍂\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e💧 \u003cstrong\u003eWater Quality Check\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eUse soft water to prevent scaling inside tubes \u0026amp; tank 🚰\u003c\/li\u003e\r\n \t\u003cli\u003eAdd a descaling solution annually if hard water is used ⚗️\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e🔍 \u003cstrong\u003eLeakage Inspection\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eCheck tank \u0026amp; pipe connections for leaks or corrosion 🔎\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e🔄 \u003cstrong\u003eVacuum Tube Check\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eLook for cracks or damage in the glass tubes 🏺\u003c\/li\u003e\r\n \t\u003cli\u003eReplace any damaged tubes immediately 🛠️\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e🛡️ \u003cstrong\u003eInsulation \u0026amp; Frame Check\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eEnsure PU foam insulation is intact to prevent heat loss ❄️\u003c\/li\u003e\r\n \t\u003cli\u003eTighten loose bolts or screws in the mounting frame 🔩\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e❄️ \u003cstrong\u003eWinter Care (For Cold Regions)\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eDrain the system to prevent freezing in subzero temperatures 🌡️\u003c\/li\u003e\r\n \t\u003cli\u003eInstall an anti-freeze mechanism or heating rod if needed 🔥\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e📅 \u003cstrong\u003eAnnual Professional Servicing\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003eSchedule a technician visit once a year for efficiency check 🔧\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Seven SS","offers":[{"title":"Default Title","offer_id":67632927506801,"sku":null,"price":66995.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5459\/2369\/files\/Pnone150Non_f574f26f-e6d1-4e99-8d45-ea484f80339b.png?v=1791065702","url":"https:\/\/ruevan.co.ke\/products\/200l-solar-water-heater-non-pressurized-seven-ss","provider":"Ruevan","version":"1.0","type":"link"}