High pressure solar water heater 30tubes-300Liter

ENSUN-CPS300
FOB/CIF
1piece
Anren Road, Jianshan New District, Huangwan Town, Haining City, Zhejiang Province, China
30daysDay
Capacity:300Liter
Number of tubes:30tubes
inner tank material:SUS 304-2B(customizable)
inner tank thickness:1.2mm(customizable)
outer tank material:SUS201/SUS304-2B/color steel(customizable)
outer tank thickness:0.31mm(customizable)
Frame material:SUS201/Aluminum Alloy/Color steel(customizable)
Frame angle:45°/30°/20°(customizable)
Quantity

Basic parameters:

 
Minimum order quantity: 2 sets
Capacity: 300 liters
Number of vacuum tubes: 30 tubes (size 58×1800mm, three-target vacuum tube)
Pressure type: Pressure type
Cycle type: Indirect/closed cycle (active)
Energy: Solar powered
 

Material and Structure:

 
Liner material: SUS 304-2B (thickness 1.2mm, customizable)
Case material: SUS 201 (thickness 0.31mm, customizable)
Frame material: SUS 201, Angle 45°, thickness 1.2mm, width 7cm(customizable)
Insulation layer: 50mm high-density polyurethane foam
 

Additional information:

 
Warranty: More than 5 years
Application scenario: Hotel, business, home (bath, hot water supply)
Installation mode: Independent, in-line connection
Make and Model: ENSUN (ENSUN-CPS58/1.8)
Supply capacity: 2000 pieces per month
After-sales service: Spare parts are provided free of charge
 

300 Liter Compact Pressurized Solar Water Heater – Efficient, Sustainable, and Cost-Effective 
Hot Water Solutions


At ZHEJIANG KESUN NEW ENERGY CO., LTD., we specialize in producing high-quality Eco-Friendly Solar Water Heater , and our 300 Liter Compact Pressurized Solar Water Heater is one of our most popular and innovative products. Perfect for both residential and commercial applications, this advanced solar water heater combines cutting-edge technology with energy efficiency to provide a reliable and sustainable solution for hot water needs. With years of expertise in the solar energy industry and a commitment to excellence, we have established ourselves as a leading manufacturer in the solar water heating market.
 

Sustainable Hot Water System Key Features to Elevate Your Energy Independence

 

Unmatched Customization: Unlike standard models, our Eco-Friendly Solar Water Heater allows full customization:

  • Material Flexibility: Our inner barrel material (stainless steel 316L, stainless steel 304, stainless steel 201), outer tank material (stainless steel 304, stainless steel 201, galvanized steel), and bracket material (stainless steel 304, stainless steel 201, galvanized steel) can all be customized.
  • Pressure Adaptability: Operates seamlessly under pressurized conditions (up to 6 bar), ensuring steady hot water flow for high-demand scenarios.
  • Installation Versatility: Freestanding or rooftop water heaters setup—adapt to space constraints effortlessly.
 

Cutting-EdgeEco-Friendly Solar Water HeaterTechnology:

  • 20 High-Performance Tubes: 58*1800mm triple-target vacuum tubes maximize solar absorption, heating 200L water to 60°C even in cloudy climates.
  • Energy Retention: 50mm polyurethane foam insulation retains heat for 72+ hours, reducing reliance on backup heating.
  • Closed-Loop Circulation: Indirect active circulation prevents scaling and freezing, ideal for cold regions.

 
 
          
How Solar Water Heaters Work,This is how solar water heater work.

 
 
 

Why Partner with ZHEJIANG KESUN?

 
  • Proven Expertise in Solar Water Heating Solutions With years of experience in the production of solar water heaters, ZHEJIANG KESUN is a trusted leader in the industry. Our specialized knowledge and continuous innovation ensure that we provide top-tier products that meet global standards, offering reliable and efficient solutions for hot water needs.

  • High-Quality, Advanced ProductsOur300L Compact Pressurized Solar Water Heater is built using the latest solar technology, providing superior performance, durability, and energy efficiency. Designed to withstand harsh conditions, it offers consistent, high-pressure hot water, making it ideal for residential, commercial, and industrial applications.

  • Competitive Pricing and Cost-Effectiveness Partnering with ZHEJIANG KESUN means accessing high-quality solar water heaters at competitive prices. By choosing our products, you can enjoy cost savings through lower energy bills and reduced maintenance costs, all while investing in an eco-friendly, long-lasting solution.

  • Global Reach and Customization As a global leader, we understand the diverse needs of customers across different regions. Our solar water heaters are designed to perform in various climates

 

Sustainable Hot Water System Applications Beyond the Ordinary

 
  • Residential Use For large homes and family residences, the 300L solar water heater ensures a steady supply of hot water, ideal for daily activities such as showers, washing dishes, and laundry. Its energy-efficient design reduces household electricity costs while providing an eco-friendly, sustainable alternative to traditional water heating methods.

  • Hotels and Hospitality In the hospitality industry, providing hot water to guests is crucial. The 300L pressurized solar water heater can handle the high demand of multiple rooms, ensuring that hot water is available throughout the day. It’s an excellent way for hotels and resorts to reduce operational costs while demonstrating a commitment to sustainability.

  • Commercial and Industrial Applications For businesses that require a large volume of hot water, such as restaurants, gyms, and laundromats, the 300L solar water heater offers a cost-effective and energy-efficient solution. By utilizing solar power, companies can lower their electricity bills and enjoy a reliable, low-maintenance hot water supply.

  • Agriculture and Livestock In agricultural settings, hot water is often required for cleaning, processing, and animal care. The 300L solar water heater provides a practical solution that meets the demands of agricultural businesses while reducing reliance on conventional energy sources. It is especially beneficial for remote farms where access to electricity might be limited.

  • Educational and Healthcare Institutions Schools, universities, and healthcare facilities require a constant and reliable supply of hot water for dormitories, kitchens, and medical applications. The 300L solar water heater ensures that these institutions can maintain cleanliness and hygiene standards efficiently and affordably, all while reducing their environmental footprint.

  • Remote and Off-Grid Locations For off-grid locations and remote areas, the 300L solar water heater is an invaluable resource. Powered by the sun, it eliminates the need for external power sources, providing a sustainable solution in areas where electricity infrastructure is lacking or unreliable.

  • Sustainable Development Projects With growing awareness of the need for sustainable energy solutions, the 300L pressurized solar water heater is a perfect fit for green building projects, eco-friendly housing developments, and government initiatives focused on renewable energy. It supports long-term sustainability goals while offering economic benefits to both developers and end-users.

 
 

Sustainable Hot Water System Sustainability Meets Smart Design

Our SustainableHot Water System prioritizes longevity and eco-efficiency:

  • Eco-Friendly Energy Source

    • Utilizes abundant solar energy, reducing reliance on fossil fuels and lowering greenhouse gas emissions.​

    • Promotes a cleaner environment by harnessing renewable energy for daily hot water needs.​

  • Advanced Pressurized System

    • Ensures consistent water pressure, enhancing user comfort during showers and other activities.​

    • Optimizes heat distribution, maintaining desired temperatures efficiently.​

  • Compact and Space-Saving Design

    • Ideal for installations with limited space, fitting seamlessly into various settings.​

    • Streamlined design complements diverse architectural styles without compromising performance.​

  • Durable and Weather-Resistant Construction

    • Manufactured with high-quality materials to withstand diverse weather conditions.​

    • Ensures a long lifespan, providing reliable service year after year.​

  • User-Friendly Operation and Maintenance

    • Designed for easy installation with straightforward setup procedures.​

    • Low-maintenance requirements, reducing the need for frequent servicing.

 

A Commitment to Excellence

As a trusted manufacturer from Zhejiang, China, we ensure:

 
✅ Rapid Delivery: 2000 units/month capacity for urgent projects.
✅ Private Mold Services: Custom branding and design modifications.
✅ After-Sales Support: Dedicated technical team for installation guidance and troubleshooting.
 

Transform Your Hot Water Supply Today

In every sector, the 300L Compact Pressurized Solar Water Heater Hot Water Solutions stands out as a powerful, eco-friendly, and efficient solution that meets the unique needs of each application. Whether for residential, commercial, industrial, or agricultural use, this product proves that solar energy is the way forward.To learn more about our 300L Hot Water Solutions and how it can transform your hot water system, visit our website or contact us directly. Our team is ready to assist you with any questions and help you make the switch to a more energy-efficient, cost-effective, and eco-friendly solution.