China-Manufactured Industrial Solar Water Heater - 500L Thermosiphon System Anti-Freeze Design for Commercial Buildings

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Product Description

Basic Information

Model NO.
PFSLP-240-4.0/0
Max. Capacity
>200L
Structure
Compact Type
Pressure
Pressurized
Interior Material
Stainless Steel
Collector Type
Flat-plate
Certification
CE, ISO9001, CCC
Inner Tank
Stainless Steel 304
Heat Exchange
316L Stainless Steel
Power Source
Solar
Insulation
Polyurethane Foam
HS Code
8419120000

Industrial Solar Water Heater - 500L Thermosiphon System

Industrial Solar Water Heater

This pump-free solar water heater is a high-efficiency solution designed for residential and commercial heating systems in schools, hospitals, hotels, and factories. Utilizing rapid 20-second heat exchange technology, it provides fresh, pressurized hot water without the need for additional booster pumps.

🔄 Coil Heat Exchange

Uses RHEs reverse heat exchange technology. Open tank for heat storage, closed exchanger for clean hot water.

20s Rapid Heating

Cold water flows through stainless steel bellows and turns into hot water in just 20 seconds.

📦 Modular Design

Expandable water tank system suitable for high-consumption commercial locations.

💎 Titanium Coating

Super blue titanium coated plates ensure high absorption and low reflection for maximum energy gain.

🚿 Constant Pressure

Hot water pressure matches municipal cold water pressure, preventing sudden temperature changes.

🛠️ Maintenance Free

Scale-resistant corrugated pipe design ensures long-term reliability with minimal upkeep.

Product Technical Parameters

ParameterSpecification
Product TypeFlat type solar water heater (Pressurized)
Collector Specs1000 * 2000 * 80mm (2 pieces)
Absorber LayerWhole board blue film coating
Core RunnerCopper pipe
Frame Material6063-T5 aluminum alloy
Inner Tank Material0.5mm SUS304 Stainless Steel
Insulation Layer50mm polyurethane foam
Heat Exchanger316L stainless steel
Water Tank Capacity240L
Product Weight130kg (Full: 370kg)
Installation AngleCollector: 0°-30°; Frame: 23° standard

Global Project Case Studies

1. Large Hospital Project

Designed for 3000 users. Features 96 sets of collectors (403.2 m²). Capacity: 120,900 liters/day. Energy saving: 331,772 kWh.

Hospital Project

2. University Dormitory System

Supports 800 students. Features 1057 sets of collectors (44,394 m²). Storage: 32,000 liters. Energy saving: 476,575 kWh.

University Project

3. International Airport Housing

For 1200 people. 600 sets of collectors. Storage: 45,000 liters. Energy saving: 270,520 kWh.

Airport Project

4. Educational Institution (Cote d 'Ivoire)

For 1000 students. 101 sets of collectors. Storage: 24,240 liters. Energy saving: 45,086 kWh.

International School Project

5. Hotel Commercial System

Designed for 8000 people. 115 sets of collectors. Storage: 27,600 liters. Energy saving: 51,802 kWh.

Hotel Project

Manufacturing & Quality

Production Facility 1
Production Facility 2
Production Facility 3

Frequently Asked Questions

What products are available in your range?
We offer specialized Solar Water Heaters, comprehensive Solar Water Systems, and high-efficiency Solar Collectors.
What is the typical delivery timeframe?
For LCL or sample orders, delivery takes 3-7 days. Full container orders are typically fulfilled within 10-15 days.
What kind of warranty do you provide?
We provide a standard 3-year warranty from the date of delivery for our solar water heating systems.
Do you support OEM manufacturing?
Yes, we provide full OEM services customized to meet your specific technical and branding requirements.
How do you ensure product quality?
We maintain strict quality control through pre-production sample approval and a final thorough inspection of every unit before shipment.
What are your minimum order requirements?
Our Minimum Order Quantity (MOQ) is just 1 set, allowing for both testing and full-scale projects.

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