Solar hot water heater collector
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
--
Product Description
Overview
Quick Details
Place of Origin: Zhejiang, China
Brand Name: OUSIKAI & OEM
Model Number: OS-HPA-30
Type: Vacuum Solar Collector
Application: Solar Thermal
Pipe Material: Glass
Tube: Heat pipes with copper pipe
Manifold: Aluminium alloy
Tube quantity: 10-50 tubes
Supply Ability
Supply Ability: 7500 Unit/Units per Month
Packaging & Delivery
Solar hot water heater collector










Features and advantages:
1. Higher heat efficiency: Advanced heat transferring style of the heat pipe, excellent selective absorbent coating and
perfect combination with high vacuum heat preservation
2. Wide applicable range: As the heat pipe has less heat capacity, it can be started quickly even under cloudy fine day and
collect heat effectively. It can work normally even -30 below degree. As no water in the vacuum tube, it can effectively
prevent lowing of heat efficiency due to frost cracking or scaling
3. Each individual tube can work independently, and the whole machine can still work if individual tube is damaged.
The service life of the heat pipe can be longer than 15years.
4. The unique connection between the heat pipe and the vacuum tube can ensure both sealing and replace of damaged
glass vacuum tube.
Specification:
| Manifold: | |
| Shell: | Anti-corrosion aluminium alloy,thickness 2mm; |
| Insulation layer: | Rock wool, thickness 35mm; |
| Chanel copper: | Thickness 0.8mm;diameter 35/38mm; |
| Operating fluid pressure: | 0.6Mpa |
| Heat pipe: | |
| Vacuum tube: | High borocilicate 3.3 glass tube, 1.6mm thickness, dimension 58*1800mm |
| Heat pipe : | Material is copper TU1, diameter of body is 8mm, thickness of body is 0.6mm; |
Diameter of condensor is 14mm or 24mm, length of condesor is 70mm. | |
| Sealing ring: | Anti-corrosion |
| Distance from tube to tube: | 75mm |
| Frame/Bracket: | |
| Material : | Aluminium alloy , thickness 2mm same as manifold. |
| Vacuum holder : | Adjustable and anti-corrosion |
| Model | Tube specification | Tube quantity | Packing size(CBM) | Loading quantity(Sets) | ||
| 20'GP | 40'GP | 40'HQ | ||||
| OS-HPA-10 | 58*1800 | 10 | 0.170 | 171 | 347 | 406 |
| OS-HPA-15 | 58*1800 | 15 | 0.230 | 126 | 257 | 300 |
| OS-HPA-18 | 58*1800 | 18 | 0.260 | 111 | 227 | 265 |
| OS-HPA-20 | 58*1800 | 20 | 0.290 | 97 | 200 | 234 |
| OS-HPA-25 | 58*1800 | 25 | 0.340 | 82 | 171 | 200 |
| OS-HPA-30 | 58*1800 | 30 | 0.420 | 67 | 138 | 162 |



Working principle
Working principle of solar collector:
1. On heat-pipe collector, the condenser zone of the heat-pipe is inserted to the copper sleeves which are distributed
on the water pipe averagely.
2. After the solar energy is absorbed by the vacuum tubes, it is transferred to the heat-pipe through the aluminum fin.
3. Heated by the energy, the medium in the heat-pipe is working and transferring the heat energy to the condenser zone.
4. When water or other medium in the water pipe flows across the copper sleeves, they would bring the energy and
be heated.
5. The heated water or other medium makes water in the tank hotter and hotter by walking across the coils in the tank.











Packaging & Shipping
Packing and shipping:
1. 7-15 working days for 20’GP/40’GP/40’HQ
2. FCL: packed in carton box with PE foam board
3. LCL :packed in wooden box
4. Customize as you like


Company Information
Company information:
Company Overview | Ousikai(DINXING) Industry&Trade Co.Ltd. |
| Owns two factories covering an area of 9,000 square meters |
Certificates | CE/TUV rheinland |
Capability | Total annual sales volume reaches above US$4500,000.00 |
| Able to source across multiple industries |
| OEM&ODM service for more than 20 brands |
Techniques | Professional in most kinds of solar water heaters and accessories |
Service | Strongly support our clients in sourcing, sample development, merchandising follow up, shipping handling, etc. |
We have our own factory specialized in manufacturing Solar Water Heaters. We have established the relationship
with customers in different countries. With strong relationships and good credit, we cooperate closely to develop
the global markets together.

Our Services
Payment:
1. T/T 30% Deposit in advance and balance should be paid after receiving the B/L copy.
2. L/C at sight (if your quantity reaches 5*40’ HQ container)
3. Sample order or LCL: we accept paypal,western union and one touch business.
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for you to choose.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best
to offer you
5. 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.
6. We have rich experience of design, manufacture and sell solar water heater, we cherish every
order from our honor.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.
MOQ: 20'GP container (Sample is available)
Warranty: 10 years guarantee for whole set solar water heater
Payment term: 30% deposit by TT, Balance for BL by TT or LC
Delivery time: 7 days after confirmed
Port of departure: Shanghai or Ningbo
Supply ability: 8000 sets per month
Package: Standard export cartons
Contact information
Coco Qian
Position:Sale Manager
Mobile phone:+86-15957333909
Tel: +86-573-87873198
Skype:qian.coco
Weichat:+86-15957333909
Website: http://ousikai.en.alibaba.com/
Feel free send us email or TM for more details,thanks.
Supply Ability
--
Packaging and Shipping
Lead time
--
Port
--
Packaging details
--








