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Seven SS Stars 150 Liters Pressurized Solar Water Heater – Reliable Hot Water with High Pressure, Day and Night Imagine stepping into a steamy, high-pressure shower — every day — without worrying about power bills or water supply. The Seven...
Imagine stepping into a steamy, high-pressure shower — every day — without worrying about power bills or water supply. The Seven SS Stars 150 Liters Pressurized Solar Water Heater makes this a reality. It’s the perfect blend of comfort, efficiency, and savings, tailored for modern homes and villas that demand consistent water pressure and reliable heating performance, all powered by the sun.
This premium solar heater is built for 2 to 4 users, offering top-tier durability and pressurized performance that works seamlessly with modern bathrooms, mixer taps, and shower systems.
Pressurized Performance You Can Feel
Enjoy steady water pressure, ideal for rain showers, instant taps, mixer faucets, and bathtubs. Say goodbye to trickling showers and hello to real water pressure!
Built-In Copper Coil for Instant Heat Transfer
Comes with an internal copper heat exchanger (coil), ensuring faster and more hygienic water heating. This coil transfers heat from the tank water to your incoming pressurized supply without direct mixing.
150L Capacity – Ideal for Small to Medium Homes
Perfectly sized for 2–4 people, ensuring ample hot water throughout the day for bathing, washing, and cooking.
Dual Function with Optional Electric Backup
While solar takes care of your daily hot water needs, a built-in electric heating rod can kick in during cloudy or rainy days, ensuring 24/7 comfort.
Premium Stainless Steel Tank & Outer Casing
Made with SUS 304 inner stainless steel for hygiene and durability, and an outer shell that resists corrosion, even in coastal or hard water conditions.
Efficient Evacuated Tube Solar Technology
Uses high-performance vacuum tubes that rapidly absorb solar energy and retain heat for hours — even after sunset.
| Feature | Specification |
|---|---|
| Tank Capacity | 150 Liters |
| System Type | Pressurized |
| Ideal Use | 2–4 People |
| Heat Exchange | Copper Coil (internal heat exchanger) |
| Inner Tank Material | SUS 304 Stainless Steel |
| Outer Tank Material | Galvanized Steel or Optional Stainless Steel |
| Insulation | High-Density Polyurethane Foam |
| Number of Tubes | 15 – 20 Vacuum Glass Tubes |
| Tube Diameter | 58mm x 1800mm |
| Electric Backup Option | Yes (Heating Element Included in Most Models) |
| Working Pressure | 0.6 – 0.8 MPa |
| Installation | Roof-mounted (flat or sloped) |
Works seamlessly with booster pumps, pressure pumps, and gravity-fed tanks
Compatible with modern bathroom fixtures that need consistent high pressure
Fully sealed system ensures clean, hygienic hot water at all times
Saves over 70% on electricity bills by using solar energy
Eco-friendly choice for homes focused on sustainability and energy savings
The evacuated tubes absorb solar energy, heating the water stored in the tank. As cold water flows through the internal copper coil, it absorbs this heat without directly mixing with tank water. This keeps your water pressure intact, while delivering instantly heated water to your taps and showers.
An electric backup rod can be activated on cloudy days to maintain your hot water supply without hassle.
Get a real-world look at the product’s build quality, performance, and how it’s used in Kenyan homes. Watch the installation and operation process to understand why this model is a top choice.
Homes and apartments with 2 to 4 residents
Villas or homes with mixer showers and pressure-demanding taps
Areas with low or unreliable electricity supply
Environmentally conscious households
Anyone looking to cut hot water energy costs permanently
Works with both gravity-fed or pressurized water sources
Installation stand (steel frame) available separately if rooftop slope isn’t ideal
Mwanga can assist with installation, stand setup, and accessories
When you shop at Mwanga, you’re not just buying a solar heater — you’re getting a complete customer experience:
Genuine Seven SS Stars products with verified performance
Expert advice to match your hot water needs
Optional installation support and accessories
Fast and secure delivery across Kenya
Multiple payment options: M-Pesa, card, bank, and cash-on-delivery in select towns
Access to after-sales service and warranty support
If you're looking for a compact yet powerful solar water heater that offers high water pressure, all-day performance, and long-term cost savings, the Seven SS Stars 150L Pressurized Solar Heater is your best bet. It's elegant, efficient, and engineered for the modern Kenyan home.
