High-pressure solar geysers can be connected with city water directly. It can endure the high pressure from city water upto 6bars. PT valve is used for the solar geysers in case of damage from over-heating and over-pressure. The out tank can be made of galvanized steel or stainless steel while the frame support can be made of galvanized steel, stainless steel or aluminum alloy, etc.
Non-Pressure Operation – Simplified gravity-fed water heating ideal for remote or rural homes.
Assistant Tank – Automatically maintains water levels for consistent system operation.
Thermosyphon Design – No need for pumps or power; naturally circulates water.
Stainless Steel Tank – Food-grade inner tank ensures hygiene and corrosion resistance.
Highly Efficient Vacuum Tubes – Fast water heating even in low sunlight.
Affordable & Reliable – Easy to install and cost-effective over time.
Electric Heater Option – Ensures hot water during cloudy weather.
Flexible Capacity Range – Suitable for individuals or large families.
Installation Location: Rooftop / Ground mounted (slope required)
Packaging: Corrugated export boxes or wooden crates for safety
Delivery Time:
< 100 Units: Within 10–15 Days
≥ 100 Units: 15–25 Days (based on production queue)
OEM Support: Available with minimum 50 units per order
Markets Served: Africa, South Asia, Latin America, Middle East, Pacific Islands
Climate Suitability: Works best in warm and sunny environments
Our company specializes in solar thermal solutions that are dependable, user-friendly, and affordable. With deep experience in manufacturing non-pressure solar water heaters for residential use, we ensure our systems are built to last with high-quality stainless steel and borosilicate vacuum tubes. Our heaters with assistant tanks are popular among homeowners seeking a reliable hot water supply without the burden of electrical dependency.
High-Pressure Solar Geysers are innovative and highly efficient water heating solutions designed for residential and commercial applications. These systems offer advanced safety, durability, and thermal performance, making them ideal for users who require reliable hot water under pressure. Featuring food-grade stainless steel tanks and corrosion-resistant outer shells, the geysers can endure high municipal water pressure and maintain consistent water temperature across all usage points. Designed with advanced components like P/T valves, magnesium anode rods, and optional electric backup systems, these geysers represent a future-forward approach to sustainable hot water supply.
High-pressure solar geysers are an excellent choice for modern homes and commercial establishments that demand uninterrupted and high-pressure hot water supply. Unlike traditional low-pressure systems, these units are capable of directly connecting to city water supplies and can withstand pressures up to 6 bars. The inner tanks are crafted from food-grade stainless steel for maximum hygiene and corrosion resistance, while the outer tanks can be constructed using either galvanized steel or stainless steel to suit various environmental conditions.
A typical high-pressure solar geyser system includes a solar collector, insulated tank, robust supporting frame, P/T valve for over-pressure and over-temperature protection, and optional electrical boosters for cloudy or rainy days. The geysers also feature built-in sensor sleeves for temperature controllers, ensuring accurate heat monitoring and intelligent temperature regulation.
High-pressure solar geysers come in standard capacities of 100L, 150L, 200L, and 300L, with customizable options available. These systems are pre-assembled with accessories that comply with international standards such as ISO, ROHS, and CE, ensuring safety, reliability, and long-term value.
High Pressure Solar Geyser is installed in various properties and buildings including
We are a premier manufacturer and global supplier of high-pressure solar water heating systems. Our engineering team focuses on designing and assembling long-lasting, reliable, and environmentally friendly solar geysers suitable for all climates. With a full range of solar geysers from standard to fully customized solutions, we serve clients across residential, commercial, and industrial sectors. All our products meet or exceed international safety and quality standards.
Outer Tank Material: Stainless Steel, Galvanized Steel, or Powder-Coated Steel
Frame Material: Galvanized Steel, Stainless Steel, or Aluminum Alloy
Tank Capacity: 100L, 150L, 200L, 300L, or Custom Size
Color Customization: Available on request
Branding: Custom logos and packaging available
Accessories: Optional intelligent controllers, electric backup, and freeze protection
Tailored systems for specific site conditions
Complete engineering support
Full branding options for OEM/ODM
Competitive pricing with high-volume manufacturing
End-to-end after-sales service
Robust product performance with long-term warranty
Expertise in solar thermal systems
Wide distribution and export experience
Advanced manufacturing facilities
Professional technical and customer support
Customization at competitive cost
Q1: Can this be used with high-rise buildings?
Yes, this system supports high-pressure city water, making it ideal for multi-story applications.
Q2: What is the expected lifespan?
With proper maintenance, the system can last 15–20 years or more.
Q3: Can the system operate in winter or cloudy days?
Yes, an electric heater can be integrated for backup heating.
Q4: Is maintenance required?
Minimal maintenance is needed. Periodic checks on the magnesium rod and valve are recommended.
Q5: Can I order in bulk with custom branding?
Yes, OEM/ODM orders are accepted with full branding and packaging support.
We offer 24/7 technical assistance, product installation support, maintenance guidance, and prompt after-sales service. Our dedicated team ensures that every customer query is resolved efficiently. We also provide remote training and on-site installation support when needed.
The high-pressure solar geysers present a smart, eco-friendly, and cost-effective hot water solution for diverse applications. Whether for residential homes or commercial buildings, this system guarantees efficient performance, superior build quality, and user convenience. With various customization options and comprehensive support, investing in a high-pressure solar geyser ensures long-term satisfaction and reduced energy bills.
SUNECO Solar Technology has an experienced team dedicated to ensuring the highest standards in solar water heating performance. We are committed to delivering personalized customer solutions and ensuring long-lasting product reliability in every installation. Your orders for solar heating systems are closely monitored and implemented to maintain superior product quality from production to delivery.
SUNECO’s solar thermal division operates 24 hours a day, 7 days a week, ensuring responsive service and support across all time zones and regions. Whether you need a solar water heater for a home, a custom solar collector for a commercial building, or accessories for a full installation, SUNECO is ready to serve with consistent excellence and technical expertise.
