350L Seven Stars Pressurized Stainless Steel Solar Water Heater – Premium High-Capacity Hot Water System

The 350L Seven Stars Pressurized Stainless Steel Solar Water Heater is a premium solar water heating system designed for properties with very high daily hot water requirements. Built with a 350-litre food-grade stainless steel pressurized tank, it delivers strong, consistent hot water pressure directly to showers, bathrooms, kitchens, and commercial facilities without relying on gravity-fed systems.

Designed with high-efficiency vacuum tube technology, the system rapidly absorbs solar energy and transfers heat efficiently into the insulated storage tank. Its high-density polyurethane insulation minimizes heat loss, ensuring hot water remains available for extended periods, even during the night or cloudy weather.

Perfect for luxury homes, apartments, hotels, hospitals, schools, gyms, and commercial buildings, the Seven Stars 350L Pressurized Solar Water Heater provides an energy-efficient alternative to conventional electric water heaters while significantly reducing electricity bills.

⭐ Genuine Seven Stars Product | Verified & Supported by Macire

???? Technical Specifications

???? Key Features

✅ Large 350-litre pressurized stainless steel storage tank

✅ Strong water pressure for multiple bathrooms and outlets

✅ High-efficiency vacuum tubes for faster solar water heating

✅ Food-grade stainless steel inner tank resists corrosion and scaling

✅ Thick polyurethane insulation minimizes overnight heat loss

✅ Pressurized design delivers consistent shower performance

✅ Heavy-duty galvanized mounting frame for outdoor durability

✅ Reliable hot water supply for large households and businesses

✅ Reduces electricity costs by utilizing free solar energy

✅ Built to withstand harsh outdoor weather conditions

✅ Low-maintenance design with long service life

✅ Verified & Supported by Macire

???? Ideal For

???? Large Residential Homes

???? Apartments

???? Hotels & Resorts

???? Hospitals & Clinics

???? Schools & Boarding Facilities

????️ Gyms & Fitness Centres

???? Restaurants

???? Commercial Buildings

???? Installation & Operating Notes

• Install on a strong roof structure with full sunlight exposure.
• Connect to a pressurized plumbing system.
• Insulate hot water pipes to reduce heat loss.
• Install pressure relief and safety valves as recommended.
• Professional installation is strongly recommended.
• Macire provides installation guidance and technical support.

???? Care & Maintenance

• Clean vacuum tubes periodically.
• Inspect the stainless steel tank and pipe connections.
• Check the pressure relief valve regularly.
• Tighten frame bolts during routine inspections.
• Flush the tank when necessary.
• Replace damaged tubes with genuine Seven Stars components.
• Inspect insulation and plumbing annually.
• Follow the manufacturer’s maintenance schedule.

⚠️ Do’s & Don’ts

✅ Do’s

• Install in an area with maximum sunlight.
• Service the system annually.
• Inspect plumbing and safety valves regularly.
• Keep vacuum tubes clean.
• Use qualified installers.
• Maintain insulated pipework.

❌ Don’ts

• Do not install under permanent shade.
• Do not block sunlight from reaching the vacuum tubes.
• Do not use damaged plumbing fittings.
• Do not ignore pressure valve maintenance.
• Do not modify the support frame.
• Do not skip preventive servicing.

???? Suitable Applications

Perfect for:

• Luxury Homes
• Apartments
• Hotels & Lodges
• Hospitals
• Schools
• Restaurants
• Commercial Buildings
• Institutional Hot Water Systems

???? Performance Benefits

• 350L storage capacity provides abundant hot water for high-demand properties
• Pressurized system delivers strong, consistent water pressure at every outlet
• High-efficiency vacuum tubes maximize solar heat collection for faster water heating
• Stainless steel tank offers superior durability, hygiene, and corrosion resistance
• Premium insulation maintains hot water temperature for extended periods, reducing reheating requirements

❓ Frequently Asked Questions

1. How many people can the 350L Seven Stars Solar Water Heater serve?

A 350L system is suitable for approximately 8–12 users, depending on daily hot water usage.

2. What is the advantage of a pressurized solar water heater?

A pressurized system delivers strong and consistent water pressure, making it ideal for modern bathrooms with rainfall showers, mixers, and multiple outlets operating simultaneously.

3. Is the tank made of stainless steel?

Yes. The system features a food-grade stainless steel pressurized tank that resists corrosion, rust, and scaling for long-lasting performance.

4. Does the system require electricity to heat water?

No. Under normal conditions, it uses solar energy to heat water. An optional electric backup element may be added where required.

5. Does Macire provide installation and after-sales support?

Yes. Macire offers nationwide delivery, professional installation guidance, technical support, genuine spare parts, and dependable after-sales service.

???? Why Buy From Macire

✅ Genuine Seven Stars products

✅ Nationwide delivery across Kenya

✅ Professional installation guidance

✅ Expert technical support

✅ Genuine spare parts available

✅ Reliable after-sales service

✅ Energy-efficient solar water heating solutions

✅ Quality-tested products

✅ Trusted supplier of renewable energy systems

✅ Verified & Supported by Macire

Macire – Inspired Living. ✨