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Item #:
18175393
300 Liter SUS304 Passive Duda Solar Water Heater Attached Pressurized Tank Evacuated Tubes Hot
Item #:
18175393
BSD 4405
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Imported from USA store
Order now and get it around Thursday, September 03
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Passive solar water heaters use vacuum tubes with heat pipes and an attached water tank for direct heating of potable water.
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What Stands Out
High Capacity
With a generous 150-liter capacity, this water heater ensures ample hot water supply for larger households, making it perfect for providing consistent comfort during peak usage times.
Efficient Design
Utilizing evacuated tubes, this passive water heater maximizes solar energy absorption, reducing energy costs and environmental impact while delivering efficient and reliable hot water.
Durable Construction
Designed with robust materials, this water heater promises longevity and resilience against the elements, ensuring reliable hot water supply and reduced maintenance needs over time.
Product Details
| Power Source | Solar Powered |
| Special Features | Hailstone Resistance, TK-7Y Controller |
| Voltage | 120 volts_of_alternating_current |
| Efficiency | 93-96% |
| Maximum Pressure | 100 psi |
| Mount Type | Wall |
| Capacity | 300 liters |
| Item Dimensions W x H | 18.11"W x 18.11"H (46 cm) |
| Item Depth | [SIZEABLE] |
| Color | Steel |
| Style Name | Modern Metallic |
| Brand Name | Duda Solar |
| Model Number | DS-SH58-30T-SUS304 |
| Manufacturer | Duda Energy |
| UPC | 840194128131 |
| Manufacturer Part Number | DS-SH58-30T-SUS304 |
| Material Type | Stainless Steel |
| Brand | Duda Solar |
| Product Dimensions (L x W x H) | 18.11"W x 18.11"H (46 cm) |
| Special Feature | Hailstone Resistance, TK-7Y Controller |
Who Should Buy?
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Large Families
Ideal for households with multiple users needing consistent hot water for showers, laundry, and dishwashing.
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Eco-Conscious Users
Great for environmentally friendly homeowners seeking sustainable options for water heating with reduced energy consumption.
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Rural Areas
Perfect for locations with limited access to natural gas or electricity, utilizing solar energy effectively.
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Small Apartments
May be excessive for small residences, where lower-capacity water heaters are more practical and space-efficient.
Product Description
300 Liter SUS304 Passive Duda Solar Water Heater Attached Pressurized Tank Evacuated Tubes Hot
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the main material used in the construction of this water heater?
Answer: The 300 Liter SUS304 Passive Water Heater features SUS304 stainless steel as its primary material. Known for its excellent resistance to corrosion, SUS304 ensures durability and longevity, making it ideal for hot water systems. This type of stainless steel is commonly used in household appliances and commercial applications due to its robustness, which reduces maintenance needs. For users in environments with high humidity or varying water conditions, the SUS304 material offers assurance that the water heater will maintain performance over time. -
Question:
How does the passive heating system work?
Answer: The passive heating system in the 300 Liter water heater harnesses solar energy without any mechanical components. It uses evacuated tubes that absorb sunlight and convert it into heat, which then warms the water in the pressurized tank. This system is energy-efficient and operates silently, making it suitable for residential and remote areas where traditional power sources may not be readily available. Users can expect a consistent supply of hot water for daily activities such as bathing, cooking, and cleaning. -
Question:
What are the benefits of using an evacuated tube system?
Answer: Evacuated tube systems provide superior thermal insulation compared to flat plate collectors or other solar water heating systems. They can capture sunlight effectively even on cloudy days and work efficiently from early morning to late afternoon. This technology minimizes heat loss and maximizes energy absorption, allowing you to enjoy hot water throughout the year. It's especially beneficial for households that consume large volumes of hot water, ensuring that hot water is readily available at peak usage times. -
Question:
What is the capacity of this water heater and who is it suitable for?
Answer: This water heater has a capacity of 300 liters, making it ideal for larger families, small businesses, or facilities that require a high volume of hot water. Typical use cases include household bathing, laundry, and kitchen activities, or even supporting smaller restaurants and cafes. With its ample storage capacity, this system ensures that hot water is available when needed, catering to high-demand situations without the wait. -
Question:
Can this water heater operate in cold weather?
Answer: Yes, the 300 Liter SUS304 Passive Water Heater equipped with evacuated tubes is designed to function efficiently in colder weather. The insulated design of the tubes helps to retain heat even in lower temperatures, making this system suitable for regions with varying climates. Users can confidently rely on this system for consistent hot water delivery, ensuring comfort during cold seasons for activities like bathing and heating spaces. -
Question:
Is the pressurized tank an advantage?
Answer: The pressurized tank provides numerous advantages, including consistent water flow and higher delivery pressure. This means that hot water can be accessed from multiple taps simultaneously without a drop in performance. It enhances the entire system's usability, especially for larger households or businesses where demand for hot water is high. Furthermore, the pressurized setup allows for better integration with existing plumbing systems, ensuring seamless performance. -
Question:
What maintenance does this water heater require?
Answer: The 300 Liter water heater requires minimal maintenance, mainly periodic checks on the evacuated tubes and tank to ensure optimal performance. Cleaning the tubes occasionally helps maintain heat absorption efficiency, while checking connections ensures there are no leaks. Users may also want to inspect the pressure relief valve regularly. By following these simple maintenance tasks, users can ensure the longevity and effectiveness of their water heating system, making it a hassle-free solution. -
Question:
Is this water heater environmentally friendly?
Answer: Absolutely! The 300 Liter SUS304 Passive Water Heater operates on solar energy, which is a renewable and eco-friendly resource. By using sunlight to heat water, this system reduces reliance on fossil fuels, contributing to a lower carbon footprint. It's perfect for environmentally conscious consumers looking to minimize their impact while enjoying modern conveniences. Additionally, some users may find benefits in energy savings, further promoting sustainability while reducing utility bills. -
Question:
How long does it take to heat water using this system?
Answer: The time it takes to heat water with the 300 Liter SUS304 Passive Water Heater depends on sunlight availability and ambient temperature. Typically, under optimal conditions, a fully functional system can raise water temperature efficiently. When adequately positioned to receive direct sunlight, users can enjoy hot water ready for use by midday. This feature makes it practical for daily routines, especially in sunny climates where hot water is needed at specific times throughout the day. -
Question:
Where can I buy the 300 Liter SUS304 Passive Water Heater?
Answer: You can buy the 300 Liter SUS304 Passive Water Heater Attached Pressurized Tank Evacuated Tubes Hot at Ubuy in The Bahamas. Ubuy is a trusted e-commerce platform that offers a wide variety of home appliances, ensuring quality products and user convenience. By shopping on Ubuy, you can benefit from a seamless purchasing experience, where customer support and after-sales assistance help guide your selection, making it the ideal choice for acquiring this efficient water heating solution.
Duda Solar Water Heaters DS-SH58-30T-SUS304 Editorial Review
The 300 Liter SUS304 Passive Duda Solar Water Heater with attached pressurized tank and evacuated tubes promises to provide hot water using the sun as its source. It works excellently as a pre-heater for electric or propane tankless heaters but may be less efficient for those with a tank. The unit is shipped to a buyer with Ikea-like assembly and installation instructions with no additional recommended parts list or tools. The tank is capable of maintaining heat throughout the night and the product works great when there is no cloud coverage. However, it is not suitable for use in chlorine-based pools. The installation process can be a little challenging as some important parts of the installation process are not explicitly stated.
Customer Reviews & Ratings
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Pros
- Provides hot water using the sun as its source
- Works well as a pre-heater for electric or propane tankless heaters
- The tank is capable of maintaining heat throughout the night
- Can be installed on a R-panel steel roof with a 22.5 degree angle
Cons
- Not suitable for use in chlorine-based pools
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BSD 4405
Order now and get it around Thursday, September 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Uses vacuum tubes for direct heating of water
- High solar absorption efficiency
- Includes electric backup water heating element and TK-7Y controller
- Can prevent unnecessary use of electrical backup heating
- Suitable for use in southern regions
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