| Customization: | Available |
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| After-sales Service: | 5 Years |
| Warranty: | 5 Years |
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The indirect tank with heat exchanger (copper coil, stainless steel coil) inside the water tank. It can be used in a variety of heat source heat storage systems. Each coil can be used for one heat source, efficient heat exchange, and cleaner water in the tank.
High Efficiency Heat Exchange Coil(copper, stainless steel)
Light-weight 3042B/316L Stainless Steel Tank Construction
Fully Welded Construction
High-Density Foam Insulation for Minimal Heat Loss and prevents condensation
Include a pre-install manual air vent on the top of the tank.
Everlasting corrosion buffer tank
| CAPACITY (L) | 60L | 100L | 150L | 200L | 300L | 400L | 500L | 600L | 1000L | |
| Max work pressure (Mpa) | 0.6Mpa | |||||||||
| Inner tank diameter (mm) | φ365 | φ365 | φ365 | φ440 | φ480 | φ600 | φ600 | φ600 | φ900 | |
| Outer tank diameter (mm) | φ470 | φ470 | φ470 | φ540 | φ600 | φ700 | φ700 | φ700 | Φ1000 | |
| Inner tank material | SUS304-2B/316L 1.0mm | SUS304-2B/316L 1.2mm | SUS304-2B/316L 1.2mm | SUS304-2B/316L 1.2mm | SUS304-2B/316L 1.2mm | SUS304-2B/316L 2.0mm | SUS304-2B/316L 2.0mm | SUS304-2B/316L 2.0mm | SUS304-2B/316L 2.0mm | |
| Outer tank material | Painted galvanized steel 0.5mm / SUS 3042B0.5 mm / SUS316L 0.5 mm | |||||||||
| Insulation thickness PU (mm) | 52.5 | 52.5 | 52.5 | 50 | 60 | 50 | 50 | 50 | 50 | |
| Heat exchanger | Top (m²) | --- | --- | --- | 0.6 | 0.6 | 0.8 | 0.8 | 1 | 1.6 |
| Surface area | Bottom (m²) | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 1 | 1 | 1.2 | 2 |
| Coil outlet | G1/2 Male | G1/2 Male | G1/2 Male | G1/2 Male | G3/4 Male | G3/4 Male | G1 Male | G1 Male | G1 Male | |
| Rated heating power (option) | 1.5KW | 1.5KW | 1.5KW | 2.5KW | 2.5KW | 2.5KW | 3KW | 3KW | 3KW X 2 | |
| Mag Rod (option) | 200mm | 200mm | 200mm | 200mm | 290mm | 290mm | 290mm | 290mm | 290mm | |
| Overall dimension(references)(mm) | φ470*670 | φ470×1150 | Φ470*1480 | φ540×1470 | φ600×1790 | φ700×1450 | φ700×1790 | φ700*2130 | φ1000*1820 | |
| Packing case size (mm) | 700*500*500 | 1090*500*500 | 1510*500*500 | 1560×590×590 | 1860×650×650 | 1530×750×750 | 1870×750×750 | 2210*750*750 | 1900*1050*1050 | |
| Heat Exchanger Diameter | --- | G1/2 Male | G1/2 Male | G1/2 Male | G3/4 Male | G3/4 Male | G1 Male | G1 Male | G1 Male | |
CHANGZHOU SUNRISE SISTEMA ENERGIA CO.,LTD ,located in changzhou city , china , is a professional manufacturer to produce solar water heater system for hot water, and buffer tank for floor heating system ,as well as swimming pool solar heating system.
Our main products include: high pressure and low pressure solar water heater, heat pipe and vacuum tube solar collector,flat plate solar collector and solar water heater, compact and split solar water heating system, preheating copper coil solar water heater, buffer tank from 40liter to 1000 liter,for floor heating, as well as solar collector system for swimming pool.
My factory owns 4000 square meters workshop , 2 production lines for water tank,which can meet production capacity of 30000 sets of solar water heater,include double end welding machine, 12-position foaming machine , and standard testing machine to guarantee perfect quality,and brand-spray machine to produce beautiful OEM solar water heater.
Also,we have got certificates include ISO ,CE. Based on idea "quality first , service first ,price second", my factory provides solar eco products and services. Main markets covers Poland, Chile, South Africa,South Korea and Puerto Rico etc.
SUNRISE will create the best products and provide the most satisfactory services,.we sincerely hope to become your faithful friends and partners!
Our Advantages
Our Product is economic and environmental;
Our Product is durable and has a long service life;
We have rich production experience.The quality of Product is reliable;
We have a perfect production process and strict quality control system;
We have perfect service system and will give you the best service.
Our Service For You
Pre-sale Service
Sample can be offered with sample charge and courier fee by buyer's side.
We have full stock,and can deliver within short time.Many styles for you to choose.
OEM and ODM order are accepted, Any kind of logo printing or design are available.
Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
We have rich experience of design, manufacture and sell water heater, we cherish every order from our honor.
After you choose
We will count cheapest shipping cost and make invoice to you at once.
Check quality again, then send out to you at 1-2 working day after your payment,
Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale service
We are very glad that customer give us some suggestion for price and products.
If any question,please contact with us freely by E-mail or Telephone.
Q: What is your company business, brand, and product?
A:We engaged in manufacturing, R&D, Quality control and maintenance for solar water heater and accessories accordingly.
Q: Can we add our brand?
A:Yes. We brand "SUNRISE" for our solar water heater, however, we provide OEM and ODM service.
Q: How can we be your agent/distributor/exclusive agent?
A:At least one year of cooperation is required as a base of agent/distributor/exclusive agent.
Q: What after-sales service you provide?
A:We provide 5 years warranty service according to our warranty policy.
Q: What is the leading/production time?
A: Generally it is 3-7 working days if the goods are in stock. or it is 15-25 working days if the goods are not in stock, it is according to quantity.
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