Compact and Reliable Separate Pressurized Hot Water Heater System

• Customization: Available
• After-sales Service: 5 Years
• Warranty: 5 Years
• Model NO.: SPA
• Max. Capacity: >200L
• Structure: Separate Type
• Pressure: Pressurized
• Interior Material: Stainless Steel
• Collector Components: Flat-plate
• Composition: Collector
• Certification: CE, ISO9001
• Market: Exported to 86 Nations
• Transport Package: Standard Export Carton
• Trademark: accept OEM
• Origin: China
• Production Capacity: 1700 sets/day

Product Description

1) This versatile design is tailored for both flat roofs and sloped roofs, ensuring seamless installation and optimal performance across various building types.
2) The robust support structure is crafted from premium 1.5mm aluminum alloy, combining strength and lightweight properties for superior durability.
3) The outer cover boasts a substantial thickness of 2.0mm aluminum alloy, delivering excellent protection and longevity.
4) For unmatched insulation, this model features 35mm of high-density polyurethane foam complemented by an additional 25mm of aluminum silicate.
5) Innovative features include a nylon tube shoe and stooper, along with a silicone gel ring designed for optimal sealing and performance.
6) Engineered to resist hailstones up to 25mm, this heater is built to withstand challenging weather conditions.
7) The collector showcases a Φ 58x1.8m three-target tube, enhanced by an SS-C/CU selective coating for superior energy absorption.
8) Built to endure high pressure, this heater operates efficiently under 0.6Mpa, ensuring reliable performance even in demanding conditions.
9) The advanced vacuum tube design incorporates four aluminum fins and one heat pipe, maximizing heat transfer and efficiency.
10) Even if a vacuum tube breaks, the system continues to function seamlessly, ensuring uninterrupted service.
11) With high efficiency rates of >64.9% in summer and >45% in winter, this heater delivers outstanding performance year-round.

Heat pipe solar collector specification(SPA-C,SPA,SPB)
	SPA-C		SPA	SPB
Sloping roof photo
Flat roof photo
Manifold casing material	Stainless steel 304		Aluminum alloy	Aluminum alloy
Manifold size	130*140 mm		100*130 or 100*135 mm	150*170 mm
Aluminum fin	single long pcs		single long pcs	single long pcs
Vacuum tube	Three targets		Three targets	Three targets
Tube cover	Screw type		Screw type	Screw type
Reflector	excluded		excluded	excluded
Frame material	Stainless steel		Aluminum alloy	Thickened and dilated Aluminum alloy material
Collector Performance Data(SP)		0.714
Optimal flow rate		0.1L/min/tube-0.026G/min/tube
Max. Test pressure		9bar
Outer copper tube diameter		22mm
Inner copper tube diameter		20mm
Insulation		140kg/m3 mineral wood
Max. Test pressure		9bar
Optimal installation angle		30-70°vertical, O° horizontal

Working Principle:
1) Upon reaching the predetermined temperature differential between the solar collector and the water tank, the controller activates the circulation pump automatically.
2) The circulation pump facilitates the automatic flow of heat-conducting liquid, ensuring consistent thermal transfer.
3) This liquid then transfers its heat to the water via a heat exchanger located within the tank, maintaining optimal water temperatures.
4) Should the water tank's temperature fall short of the maximum threshold, the auxiliary heating device is automatically activated to boost heat levels.
5) If the temperature differential between the collector and tank does not achieve the set value, the circulation pump ceases operation to conserve energy.

Feature:
1) The collector is designed to be separate from the storage tank, offering the flexibility to position the tank anywhere within the house for convenience.
2) With adaptability in mind, the collector can be installed on either tilted or flat roofs, making it suitable for various building designs.
3) The modular design allows for arbitrary combinations, blending harmoniously with architectural elements for a seamless aesthetic.
4) Benefit from intelligent control and automatic operation, ensuring hassle-free and efficient heating management.
5) This system is equipped with anti-freeze capabilities, ensuring that no water resides within the tubes during operation, preventing freezing issues.
6) The system controller includes an anti-freezing function, activating temperature circulation upon reaching a set threshold for enhanced protection.
7) Enjoy multifaceted use with capabilities for bathing, washing, and domestic heating, providing comprehensive utility for your household.
8) Operable at any time, this product promises convenience and satisfaction for all your heating needs.

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