Stainless Steel Compact Heat Pipe Pressure Solar Water Heater 100L-300L

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Stainless Steel Compact Heat Pipe Pressure Solar Water Heater 100L-300L

Customization:	Available
Max. Capacity:	>200L
Structure:	Compact Type

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Product Description

Basic Specifications

Model NO.

ILH-58A18S-18H

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Type

Heat Pipe Vacuum Tube

Certification

CE, ISO9001, CCC

Capacity

100-300 Liters

Max Pressure

7 Bar (7 Kg/Cm^2)

Warranty

3 Years

Frame Material

Aluminum Alloy

Outer Tank

Stainless Steel SUS201

Origin

China

Production

5000 Sets/ Month

Key Features

⚡ High Efficiency

Quick startup with copper heat pipe technology for superior thermal transmission.

🛡️ Stable Operation

System continues to run even if some tubes are damaged; no water flows into vacuum tubes.

❄️ Climate Resistant

Designed to work effectively in extremely cold climates and high-pressure environments (up to 6 bar).

🔥 Better Insulation

Reduced heat loss due to high-density polyurethane foam insulation.

Optional Accessories

✔ Electrical Heater: Auxiliary heating for rainy or cloudy days to ensure continuous supply.
✔ Intelligent Controller: Automatic control of auxiliary heating based on temperature sensors.
✔ Anode Magnesium Bar: Softens hard water to protect the storage tank from scale build-up.

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Technical Parameters

Heat Pipe Collector	Φ 58× 1800mm Tubes (12-35 pcs); Borosilicate glass, red copper heat pipe
Water Tank	100L - 300L; Food-grade SUS304-2B (1.2-2.0mm)
Insulation	High-density polyurethane integrated foam (50mm)
Tank Shell	Stainless steel SUS 304-BA
Bracket	Aluminium alloy plate (1.5 ~ 2.0mm thickness)
Working Pressure	≥ 6 bar
Hail Resistance	Up to Φ 25mm diameter

Inner Structure & Components

Frequently Asked Questions

What is the main advantage of the heat pipe pressurized system?

The system provides quick startup and high efficiency. Since no water flows directly into the vacuum tubes, the system remains operational even if a tube is broken, and there is no risk of leakage from the collector.

Can this solar water heater be used in freezing temperatures?

Yes, the copper heat pipe technology is designed to work well in extremely cold climates, providing reliable hot water even in low-temperature environments.

What is the warranty for this product?

We offer a 3-year international warranty for the integrated system and a 15-year compensation period for vacuum tubes due to original quality issues.

Is the water safe for domestic use?

Yes, the inner tank is made of food-grade stainless steel SUS304-2B, ensuring that the water stored is clean and safe for domestic applications.

What happens on cloudy or rainy days?

You can choose the optional electrical heater and intelligent controller. These allow the system to switch to auxiliary heating automatically to ensure a continuous hot water supply.

How much pressure can the system handle?

The system is designed to work under high pressure, typically up to 6 bar, allowing it to be connected directly to your tap water supply.