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UltraSun 200 Liters Non-Pressurized Solar Water Heater – Reliable Solar Hot Water for Every Kenyan Home The UltraSun 200 Liters Non-Pressurized Solar Water Heater is a premium solar thermal solution built for Kenyan households seeking reliable, energy-efficient, and eco-friendly hot...
The UltraSun 200 Liters Non-Pressurized Solar Water Heater is a premium solar thermal solution built for Kenyan households seeking reliable, energy-efficient, and eco-friendly hot water. Designed to harness free solar energy, this system combines advanced vacuum tube technology with a durable stainless steel tank to ensure steady water heating throughout the day—even under cloudy conditions.
Its 200-liter capacity is ideal for families of 4–6 people or small commercial properties looking to save money on electricity while enjoying abundant hot water. With a non-pressurized design, the system works seamlessly with gravity-fed water sources or rooftop tanks, making it perfect for residential homes, rental properties, and rural installations.
Whether you’re upgrading from an electric geyser or investing in a sustainable home solution, the UltraSun 200L Solar Water Heater offers durability, thermal performance, and real long-term value—available now at Mwanga Ecommerce, your trusted energy solutions partner in Kenya.
200L Hot Water Storage – Supplies enough hot water for 4–6 people daily, perfect for medium to large families.
Stainless Steel Inner Tank – Food-grade, rust-proof interior maintains water hygiene and extends system lifespan.
Weather-Resistant Outer Shell – Galvanized steel exterior resists corrosion and UV damage.
High-Efficiency Vacuum Tubes – Advanced glass vacuum tubes rapidly absorb sunlight, heating water even on cloudy or cool days.
Non-Pressurized Design – Ideal for use with gravity-fed or tank-fed water systems.
Eco-Friendly Operation – No electricity needed for daily hot water, reducing your power bill to almost zero.
Optional Electric Backup – For cloudy days, a built-in heating element (optional) can provide additional heat.
Thermal Insulation – Thick polyurethane foam retains heat for extended hours, keeping water hot into the night.
Low Maintenance System – Simple to operate and built with long-lasting materials for years of service.
| Feature | Details |
|---|---|
| Capacity | 200 Liters |
| Inner Tank Material | SUS 304 Stainless Steel (Food Grade) |
| Outer Tank Material | Galvanized Steel (Powder Coated) |
| Heating Method | Vacuum Tube Solar Heating |
| Tube Size | 58mm diameter x 1800mm length |
| Number of Tubes | 20–22 tubes depending on model variant |
| Insulation | High-Density PU Foam |
| Backup Heater Option | Available on request (Electric element) |
| Working Pressure | Non-pressurized (for gravity-fed systems) |
| Ideal Users | Households of 4–6 people / Light commercial |
| Recommended Roof Type | Pitched or reinforced flat roofs |
Optimized for Kenyan Conditions – Built to deliver maximum thermal output under African sun and withstand regional weather.
Long-Lasting & Cost-Effective – Stainless steel components resist scaling and corrosion, reducing repair and replacement costs.
Spacious 200L Tank – Perfect for medium to large families, or rental units like Airbnb and guesthouses.
Energy Independence – Slash your electricity bill and become less reliant on the grid.
Seamless Installation Support – Mwanga offers expert installation advice and fast delivery countrywide.
Buy Locally with Confidence – Avoid international shipping delays or fake products. We stock genuine, tested systems.
After-Sales Support That Cares – Our Kenyan-based team ensures you’re supported every step of the way—from installation to performance checks.
Family Homes (4–6 Users) – Enjoy unlimited hot water in bathrooms, kitchens, and laundry spaces.
Apartments & Guesthouses – Provide tenants or guests with reliable hot water without raising utility costs.
Rural Homes & Off-Grid Areas – Perfect where electricity is unstable or expensive.
Sustainable Commercial Ventures – Ideal for eco-friendly salons, schools, or small lodges that want to cut energy expenses.
1. Will the UltraSun 200L solar heater work during cloudy or rainy days?
Yes. The high-efficiency vacuum tubes are designed to absorb heat even during overcast weather. For extended cloudy periods, an optional electric backup element can be installed.
2. Is it compatible with my existing overhead water tank?
Absolutely. It’s designed for gravity-fed systems and works seamlessly with overhead tanks found in most Kenyan homes.
3. How long does the water stay hot?
Thanks to thick polyurethane insulation, water can remain hot for up to 48 hours depending on sunlight intensity and outside temperatures.
4. Can I use this with a pressure pump?
No. This is a non-pressurized unit. For pressurized systems, consider our pressurized solar water heater models instead.
5. Is this system easy to install?
Yes. It can be installed by a trained plumber or technician. Mwanga also offers guidance and connections to vetted installers countrywide.
6. How durable is the tank?
The stainless steel inner tank resists rust, scale, and corrosion. With proper care, the tank can last 10–15 years or more.
7. Can I install this on a flat roof?
Yes, with the appropriate frame mount or support structure. It’s commonly installed on both pitched and reinforced flat roofs.
8. Is the electric backup included?
No. It is available as an optional feature and can be purchased separately if desired.
9. What happens if a vacuum tube breaks?
Tubes can be replaced easily without replacing the entire unit. Replacement tubes are affordable and available at Mwanga.
10. Why is buying from Mwanga better than ordering elsewhere?
With Mwanga, you get quality-assured products, local support, and expert advice. Avoid the hassle of counterfeit systems, slow delivery, or poor after-sales service. We’re Kenyan-owned, service-oriented, and always one call away.
Curious how this solar heater works in real conditions? Watch the system overview and see it in action:
Click the thumbnail to watch the product demo video now.
Take charge of your energy savings and daily comfort with the UltraSun 200L Non-Pressurized Solar Water Heater—available now at Mwanga Ecommerce. Whether you're in Nairobi, Eldoret, Kisumu, or Mombasa, we’ll help you select, ship, and install your solar heater with confidence. Say goodbye to high utility bills and hello to hot water on demand.
Shop now with Mwanga – Where smart energy solutions begin.
