
Brand: Shandong Longpu Solar Energy
Model: 300L Enamelled Water Tank Flat Plate Compact Solar Water Heater
The Shandong Longpu Solar Energy LP-300L is a compact and efficient solar water heating system designed for residential and commercial applications. This product combines advanced flat plate collector technology with an enamelled stainless steel water tank, ensuring durability and reliability.
Key Features
Product Overview
- Capacity: Up to 300 liters, suitable for medium to large households or small businesses.
- Structure: Compact design for easy installation and space-saving solutions.
Materials and Components
- Collector Type: Flat-plate collectors with high efficiency.
- Water Tank: Enamelled pressurized water tank for corrosion resistance and long-term performance.
- Heat Conducting Medium: Antifreeze thermal fluid ensures optimal heat transfer even in cold climates.
Certifications
- ISO9001, CCC: Ensures quality and compliance with international standards.
Technical Specifications
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Whole Area (m²):
- LP-2.0: 2.0 m²
- LP-2.5: 2.5 m²
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Absorption Area (m²):
- LP-2.0: 1.87 m²
- LP-2.5: 2.34 m²
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Size (mm):
- LP-2.0: 2000x1000x80 mm
- LP-2.5: 2000x1250x80 mm
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Absorption Material: Aluminum
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Coating Color: Blue/Black
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Flame: Aluminum
Additional Models
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Capacity:
- LP-150: 150L
- LP-200: 200L
- LP-300: 300L
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Solar Collector:
- LP-150: 2.0*1
- LP-200: 2.5*1
- LP-300: 2.0*2
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Insulation: Polyurethane 50mm
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Inner Tank Material: Enameled Steel Plate
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Inner Tank Thickness:
- LP-150: 2.0mm
- LP-200: 2.5mm
- LP-300: 2.5mm
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Outer Tank Material: PCM
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Electric Heating:
- LP-150: 1.5kW
- LP-200: 2.0kW
- LP-300: 2.0kW
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Corrosion Protection: Magnesium Anode
Applications
- Residential Use: Ideal for homes seeking reliable hot water heating solutions.
- Commercial Use: Suitable for small businesses, hotels, and apartments requiring scalable hot water systems.
Benefits
Efficiency and Durability
- Flat Plate Collectors: High-efficiency design ensures optimal solar energy absorption.
- Enamelled Stainless Steel Tank: Resists corrosion and maintains water quality over time.
Compact Design
- Space-efficient for easy installation on rooftops or other suitable locations.
Reliability and Safety
- Antifreeze Thermal Fluid: Ensures operation in cold climates without freezing issues.
Why Choose the LP-300L?
- Advanced Technology: Combines durable materials and efficient flat plate collectors for superior performance.
- Versatility: Available in various capacities (150L, 200L, 300L) to meet diverse needs.
Upgrade Your Hot Water System
Invest in the Shandong Longpu Solar Energy LP-300L for a reliable, efficient, and eco-friendly solar water heating solution.
Order now and take the first step toward sustainable, energy-efficient hot water heating.
From SOLAR.ID of Jakarta, Indonesia

Professional Installation Available all over Indonesia
Professional solar panel installation ensures safety, efficiency, and compliance with warranties and regulations. Experts optimize performance, handle permits, and prevent damage, saving you time and maximizing energy output for long-term savings.