Premium, Rust-Proof Capacity for Large Kenyan Households & Institutions
Combine high volume with ultimate longevity using the Seven Stars 250L Stainless Steel Non-Pressurized Solar Water Heater. Featuring a food-grade stainless steel inner tank, this model is specifically engineered to resist the corrosive effects of hard water, making it the definitive choice for large families (5-7 people), schools, and clinics across Kenya.
Whether installed in a hard-water zone in Nakuru or a coastal facility in Mombasa, this premium solar geyser guarantees rust-free, hygienic hot water for over a decade. The non-pressurized design ensures absolute safety, while high-efficiency vacuum tubes deliver rapid, large-volume heating even on cloudy days.
Features & Benefits
| Key Feature | Benefit to Your Home/Institution |
|---|---|
| Food-Grade Stainless Steel Inner Tank | 100% rust-proof and highly resistant to hard water, ensuring a 10-15+ year lifespan without leaks. |
| 250L High Capacity | Perfectly sized for 5-7 people or small institutions, providing abundant hot water for multiple uses. |
| Non-Pressurized Safety | Gravity-fed operation eliminates the risk of tank bursting, ensuring safety for schools, clinics, and homes. |
| Superior Heat Retention | 50mm polyurethane foam insulation keeps large volumes of water hot for up to 72 hours. |
| Hygienic Water Storage | Stainless steel prevents bacterial growth and maintains water purity, critical for clinics and schools. |
| Weather-Resistant Exterior | Aluminium-zinc outer casing protects against harsh UV rays, dust, and heavy seasonal rains. |
Long-Term Value for High-Demand Settings
- Hard Water Institutions: The definitive solution for schools and clinics in areas with high mineral content, preventing costly, disruptive tank replacements.
- Large Family Homes: Ensure everyone gets a hot shower without waiting, while completely bypassing KPLC tariffs.
- Premium Guest Houses: Market your facility as having a "Premium, High-Capacity, Rust-Proof Hot Water System," justifying higher rates.
- Quick ROI: High-volume hot water needs mean massive electricity savings, allowing the premium system to pay for itself in under 2 years.
Technical Specifications
| Model | Seven Stars Non-Pressurized Solar Heater (SS) |
| Capacity | 250 Liters (Ideal for 5-7 people / small institutions) |
| Inner Tank Material | Food-Grade Stainless Steel (SUS 304) |
| Outer Tank Material | Aluminium-Zinc Coated Steel |
| Vacuum Tubes | High-borosilicate glass, 58mm x 1800mm |
| Insulation | 50mm Polyurethane Foam |
| Working Pressure | 0.0 MPa (Non-Pressurized / Gravity Fed) |
| Best For | Hard water areas, large families, schools, clinics, long-term institutional use |