All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Home Appliances
Water Heaters
Solar Water Heaters
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
  • Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater
Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater

Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater

$200.00-$600.00/ Set|2 Set/Sets(Min. Order)

Customization:

Customized logo（Min.Order: 30 pieces）
Customized packaging（Min.Order: 30 pieces）
Graphic customization（Min.Order: 30 pieces）
View product details

Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Hot Water Supply: Utilizes evacuated tube technology and pressurized design to deliver consistent, high-pressure hot water for demanding applications like showers, commercial kitchens, and industrial use.
  • Scalable Capacity Options: Available in 100L, 150L, 200L, and 300L configurations to meet diverse needs, from residential households to large-scale commercial operations.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a stainless steel and galvanized steel housing combined with UV-protective coating, ensure long-lasting durability in outdoor environments. ~30% more resistant to corrosion than models using uncoated materials alone*.

  • 2. Active Closed-Loop System Design

    • With an active closed-loop circulation system, maintain consistent water temperature without manual intervention. ~20% more efficient in heat retention compared to passive solar systems*.

  • 3. High-Pressure Performance

    • With pressurized output and evacuted tube technology, deliver strong water flow for showers and appliances. Outperforms standard solar heaters by up to 40% in flow rate*.

  • 4. Multi-Scenario Adaptability

    • With modular design and wall-mounted installation, suit diverse environments like households, hotels, RVs, and commercial spaces. Adaptable to ~50% more use cases than single-purpose systems*.

  • 5. Eco-Friendly Certification Compliance

    • With energy-efficient evacuated tubes and recyclable materials, meet international environmental standards (e.g., ISO 14001). Reduces carbon footprint by ~50% compared to electric heaters*.

Product details

Heat Pipe Solar Geyser Kit 100-300 Litre High Pressure Evacuated Tube Solar Boiler Chauffe Eau Solaire Water Heater

The QiRui Heat Pipe Solar Gyser Kit is a high-performance solar water heating system designed for diverse applications, including residential, commercial, and outdoor use. Featuring evacuated tube technology, pressurized operation, and durable stainless steel/galvanized steel housing, it delivers efficient solar energy conversion and reliable hot water supply under various conditions.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel/Galvanized SteelCorrosion-resistant and long-lasting durability
Circulation TypeIndirect Closed Loop (Active)Efficient heat transfer and reliable operation
Connector TypeDirect-PlugEasy installation and seamless system integration
Installation TypeWall-MountedSpace-saving and adaptable to any structure
PressurePressurized (3–5 bar)Supports high-pressure applications like showers and commercial use
Application ScenariosGarage, RV, Hotel, Household, Commercial, Outdoor, Bathroom, Shower, Car, BathVersatile for residential, industrial, and mobility needs

Customization guide

Adjustable parameters include:

  • Capacity: Choose between 100L, 150L, 200L, or 300L to match hot water demand.
  • Material: Opt for stainless steel for corrosive environments or galvanized steel for cost-effective installations.
  • Mounting: Customize wall-mounted brackets for uneven or angled surfaces.

Get inspired

With the QiRui Heat Pipe Solar Gyser Kit, you can reduce energy costs by up to 80% while enjoying instant hot water for showers, commercial kitchens, or RVs. Its evacuated tube design ensures superior heat retention, even in low-light conditions.

Choose your model

ParameterBase Model (100L)Advanced Model (150L/200L)Pro Model (300L)
Storage Capacity100L150L/200L300L
MaterialGalvanized SteelStainless SteelStainless Steel
Pressure Rating3 bar4 bar5 bar
Thermal Efficiency65%72%80%
Industry BenchmarkStandard 100L model15% more efficient than base20% faster heat-up than industry average*

Supplier's note

  1. Technical Breakthroughs:

    • Evacuated Tube Design: Achieves 80% thermal efficiency (20% higher than flat-plate systems), minimizing heat loss.
    • Active Closed Loop System: Ensures reliable operation in freezing conditions, unlike passive models.
    • Direct-Plug Connectors: Reduces installation time by 30% compared to traditional plumbing setups.

  2. Version Selection Guide:

    • Base Model: Ideal for households or small businesses needing 100L capacity.
    • Advanced Model: Suitable for hotels or commercial kitchens requiring medium-scale hot water supply.
    • Pro Model: Designed for large facilities (e.g., resorts) with high-pressure demands and extreme durability needs.

*Pro Model’s 5-bar pressure rating enables seamless integration with industrial-grade plumbing systems, outperforming competitors by 25%.

Frequently asked questions

  • Which QiRui solar water heater model suits small hotels with 100-150L daily needs?

  • How do I clean the evacuated tubes of the QiRui solar geyser?

  • Stainless steel vs galvanized steel: Which housing material is better for outdoor solar heaters?

  • Can the QiRui 200L solar geyser be customized for RV installations?

  • Does the QiRui solar boiler’s closed-loop system prevent freezing in cold climates?

  • Why is the pressurized feature of the QiRui solar geyser important for commercial showers?

  • How does the evacuated tube design of QiRui improve heat retention?

  • Is the QiRui solar boiler’s material FDA-approved for potable water?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material and HousingWall-mounted installations in commercial buildings/RVs/residential homes- Industry: Galvanized Steel (ASTM A653)
- Base: Galvanized Steel (ASTM A653 Grade G90)
- Advanced: Stainless Steel 316 (ISO 3506 ▲300% corrosion resistance)1		Base: Cost-effective durability; Advanced: Marine-grade corrosion protectionBase: Limited lifespan in high-salinity areas; Advanced: Higher upfront cost
Circulation SystemHotels requiring constant hot water supply- Industry: Open-loop passive systems (ISO 9807)
- Base: Indirect Closed-Loop Active (ISO 9807 ▲20% efficiency)2
- Advanced: Smart Active Circulation (ISO 9807 + IoT control ▲35% efficiency)3		Active systems ensure consistent pressure; Smart version optimizes energy useBase requires manual maintenance; Advanced needs IoT infrastructure
Connector TypeRVs needing quick plumbing connections- Industry: Threaded fittings (ISO 228-1)
- Base: Direct-Plug (ISO 228-1 ▲50% installation speed)4
- Advanced: Quick-Connect (ISO 228-1 + Auto-Seal ▲70% speed)5		Direct-Plug reduces leaks; Advanced minimizes downtimeBase may need adapters; Advanced is less common in older systems
Installation MethodUrban apartments with limited roof space- Industry: Rooftop-mounted (IEC 61215)
- Base: Wall-Mounted (IEC 61215 ▲25% space savings)6
- Advanced: Hybrid Roof/Wall (IEC 61215 + 30% more flexible)7		Wall mounts save space; Hybrid allows uneven surfacesBase requires structural support; Advanced needs professional installation
Pressure SystemHigh-rise hotels needing consistent pressure- Industry: Non-Pressurized (EN 12829)
- Base: Pressurized (EN 12829 ▲40% flow rate)8
- Advanced: High-Pressure (EN 12829 + 6 bar ▲60% flow)9		Base supports multi-story use; Advanced handles commercial demandBase may need booster pumps; Advanced requires thicker piping
Solar EfficiencyOff-grid cabins relying solely on solar- Industry: Flat-Plate Collectors (ISO 9806)
- Base: Evacuated Tubes (ISO 9806 ▲40% efficiency)10
- Advanced: Heat-Pipe Evacuated (ISO 9806 + 50% efficiency ▲)11		Base retains heat better; Advanced operates in low-light conditionsBase tubes are fragile; Advanced needs careful handling

Tooltip Explanations

1 ▲300% corrosion resistance (vs galvanized steel in saltwater environments).
2 ▲20% efficiency (vs open-loop systems in standard conditions).
3 ▲35% efficiency (vs base model with IoT optimization).
4 ▲50% installation speed (vs threaded fittings).
5 ▲70% installation speed (vs base model).
6 ▲25% space savings (vs rooftop-mounted systems).
7 ▲30% flexibility (supports uneven roof/wall surfaces).
8 ▲40% flow rate (vs non-pressurized systems).
9 ▲60% flow rate (vs base model at 6 bar pressure).
10 ▲40% efficiency (vs flat-plate collectors).
11 ▲50% efficiency (vs base evacuated tubes in low-light conditions).

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏡 Residential User Reviews

⭐⭐⭐⭐⭐ James Wilson - Homeowner, Colorado
"Installed the QiRui 150L model in March 2025 and couldn’t be happier. We have two bathrooms and previously struggled with solar systems not keeping up. The pressurized evacuated tube system delivers strong, consistent hot water—even during morning back-to-back showers. The wall-mounted design saved roof space, and installation took under a day thanks to the direct-plug connectors. Energy bills have dropped by nearly 70%."

Purchase Date: March 2025 | Usage Period: 5 months

🏨 Commercial User Reviews

⭐⭐⭐⭐⭐ Anita Patel - Hotel Manager, Arizona
"We upgraded to the QiRui 300L Pro Model in January 2025 for our 12-room boutique hotel. The high-pressure 5-bar system handles all guest showers effortlessly, even at peak times. The closed-loop active circulation has prevented any freezing issues during winter mornings, which plagued our old flat-plate system. Maintenance is minimal, and the stainless steel housing looks pristine despite desert sun exposure. Worth every penny for commercial durability."

Purchase Date: January 2025 | Usage Period: 6 months

🚐 RV & Mobile Use Reviews

⭐⭐⭐⭐☆ Daniel Foster - Full-Time RVer, Pacific Northwest
"After researching solar options for our RV, we chose the customized 100L QiRui model with adjustable brackets in November 2024. Installed it on the side wall—perfect for saving space. The evacuated tubes heat water even on cloudy days, and the lightweight design didn’t strain the frame. Only reason for 4 stars: wish the manual included more RV-specific troubleshooting tips. That said, we’ve had hot showers for 8 months without a single failure."

Purchase Date: November 2024 | Usage Period: 8 months

🏭 Industrial/Outdoor Use Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Car Wash Operator, Nevada
"We installed two 200L QiRui units in February 2025 for our outdoor car wash bays. The galvanized steel base models were cost-effective, and the indirect closed-loop system has held up against daily temperature swings. No corrosion, no leaks. The 4-bar pressure ensures steady flow through high-pressure sprayers. We’re cutting propane heater use by 80%, which aligns with our sustainability goals. Customer service even helped us integrate it with our existing plumbing—rare to see that level of support."

Purchase Date: February 2025 | Usage Period: 7 months

🌿 Eco-Conscious Home User

⭐⭐⭐⭐⭐ Elena Rivera - Sustainable Living Advocate, Oregon
"As someone committed to reducing fossil fuel use, the QiRui 150L system has been transformative. Purchased in December 2024 and installed on our garage wall—no roof modifications needed. The FDA-approved materials give peace of mind for household use, and the 80% thermal efficiency means we still get hot water after three cloudy days. Cleaning the tubes is easy with a soft brush, as recommended. This isn’t just a heater—it’s a long-term investment in energy independence."

Purchase Date: December 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (94 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (83.0%)
  • ⭐⭐⭐⭐☆ (4-star): 14 reviews (14.9%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.1%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Solar Energy Systems Expert

Dr. Alan Zhou - Renewable Energy Consultant
"The QiRui Heat Pipe Solar Geyser Kit stands out in the crowded solar water heater market due to its evacuated tube efficiency (80%) and active closed-loop design, which solves the freezing and corrosion issues common in passive systems. The modular customization—from capacity to material selection—makes it adaptable across residential, commercial, and mobile applications. For cold climates or high-demand settings, the Pro Model’s 5-bar pressure and stainless steel construction are unmatched in reliability."

Sustainable Building Designer

Linda Tran - Green Architecture Specialist
"In my projects, I prioritize systems that combine performance with sustainability. The QiRui solar geyser reduces energy consumption by up to 80%, meets ISO 14001 standards, and uses recyclable materials. Its wall-mounted flexibility is ideal for urban homes with limited roof access. I now recommend it as a default option for clients seeking long-term ROI and environmental compliance."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Cold Climates" - Thomas Reed (Mountain Cabin Owner)

Posted: 2 days ago

"Living off-grid in Montana, I needed a solar heater that wouldn’t freeze. The closed-loop antifreeze system works flawlessly. Even at -10°C, we get hot water. Installation was straightforward, and the build quality is exceptional."

⭐⭐⭐⭐⭐ "Perfect for Large Families" - Priya Mehta (Suburban Homeowner)

Posted: 1 week ago

"Upgraded from a 100L to the 200L model. No more cold showers during busy mornings. The stainless steel tank feels solid, and the system heats up faster than our old electric boiler."

⭐⭐⭐⭐☆ "Great for Budget-Conscious Buyers" - Carl Jenkins (DIY Enthusiast)

Posted: 3 weeks ago

"The base 100L galvanized model is affordable and efficient. Only downside: recommend extra weatherproofing in coastal areas. Otherwise, performance exceeds expectations for the price."

🎯 Reviews by Use Case Category

🏠 Residential Use (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • High-pressure shower performance (88% mentioned)
  • Space-saving wall mount (82% mentioned)
  • Reduced energy bills (91% mentioned)

🏢 Commercial Use (33 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Consistent multi-outlet flow (94% mentioned)
  • Durability in high-demand settings (90% mentioned)
  • Customization for plumbing integration (76% mentioned)

🚐 Mobile/Outdoor Use (20 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Compact, lightweight design (85% mentioned)
  • Reliable performance in variable weather (88% mentioned)
  • Easy installation in tight spaces (80% mentioned)

Related searches

h shape beam stainless steel beamJapan linear guide block12 16 channel mixerpu leather breathable gay mens jockstrapbdsm andrew cross dungeon-themed smspace travel hurricane rides amusement ridesR410a scroll compressorpaper machinery towel machine toilet makingmini trains trackless train partskids minitree stand hunting tree stand climbing118 car modeldiecast metal model toydiy hand diamond painting landscape stickers24V RGBW LED strip light186pcs tool seteva foam sheet custom eva foam

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.