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DESCRIPTION

Basic Info

Model NO.	ILVC-5818V60-SS
Type	Vacuum Solar Collector
Application	Water Heater, Solar Thermal
Pipe Material	Glass
Vacuum Tube Size	47*1500mm, 58*1800mm
Inner Material	Stainless Steel 304 or 316L
Transport Package	Export Carton Packing
Specification	40/50/60
Trademark	INLIGHT/OEM
Origin	China(Mainland)
HS Code	8419191000
Production Capacity	6000 Sets/Month

Product Description

Non Pressure Vacuum Tube Solar Heat Collector
This kind of solar module is very popular in Asia, Africa and South America countries.
It is widely used in the large solar heating project to meet the requirement of large capacity hot water, such as apartment buildings, hotels, restaurants, hospitals, industrial factories, swimming pools, and some other sites.
Our company has rich experienced and professional staffs specializing in the whole system design. We make the customized solutions and products for every different requirement.

Knowledge about Solar Hot Water Heating Project System:
It consists of solar collectors, project storage tank, pipelines, controlling system, pumps and other accessories.

Working Principle:
1) Firstly, the storage tank shall be filled with cold water, the collector loop shall be pumped with water
2) The water in collector loop then will be heated with solar radiation to vacuum tubes
3) When temperature discrepancy sensed between solar collector and storage tank reaches set value in controller, the controller shall start the circulation pump automatically
4) The circulation pump makes water circulate in the loop
5) Hot water would be pumped into storage tank and the loop again be pumped with cold water from the bottom of storage tank
6) In case the temperature in storage tank does not reach set value you want, then the auxiliary electrical heater would start to assist heating
7) When temperature discrepancy sensed between solar collector and storage tank is below the set value in controller, the circulation pump shall stop automatically
8) If the water temperature has not reached the expected value set in the controller, then the auxiliary heating device would start to assist solar water heating
9) Eventually the water will get heated enough as expected ready for use

Features:
1. Especially for large-scale hot water heating system, supplying hot water for apartments, hotels, restaurants, schools, hospitals, factories, swimming pools, and other places requiring large amount hot water use.
2. Very economical and of good performance for a 15 years lifespan
3. Adaptable to different architecture structure installation
4. Anti-freezing system with good insulation to the pipelines
5. Easy installation and connection of solar collectors and pipelines
6. Able to be disigned to work with axuiliary heating devices to assist solar water heating

Vacuum tube	Spec.(mm)	Φ47×1500 Φ58×1800
	Tube (pcs)	40 / 50 / 60
	Material	3.3 Borosilicate glass, magnetron spluttering coating
	Coating	AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN
Manifold	Dimension	180*160mm, 1.0 inch inlet & outlet
	Inner tank	Food-grade SUS304-2B or 316 stainless steel
	Tank shell	Food-grade stainless steel SUS304-BA
	Insulation	High-density polyurethane integrated foam-forming layer
Bracket	Stainless steel square tube
Accessories	Stainless bolts & nuts, waterproof silicon rubber seal, dustproof rubber seal, plastic tube holder
Working pressure	≤ 1 bar
Tilt angle	10~ 80°
Hail resistance	Φ25mm diameter

 

 

Installation types
Pitched roof, flat roof

Advantages and benefits
- Long operating life time but low in maintenance costs and repair requirements.
- Quick and easy installation.
- Short amortization rate.
- Customized product solutions.

Performance characteristics
- High energy yield and low heat loss due to the high vacuum of the evacuated tubes and PU insulation HFC245-FA.*
- High-quality stainless steel in the inner tank to continuously maintain a good water quality.