China Cheap price Solar Heat Collector Panels - Vacuum glass tube solar collector – Yuxin
China Cheap price Solar Heat Collector Panels - Vacuum glass tube solar collector – Yuxin Detail:
Product introduction
The water-in-glass evacuated tubular solar water heater is the most widely used form of evacuated tube collector because it has higher thermal efficiency than other evacuated tube collectors employing metal-in-glass manifolds and has simpler construction requirements and lower manufacturing costs. A water-in-glass evacuated tube solar water heater typically consists of 15–40 flooded single-ended tubes in direct connection to a horizontal tank. The solar absorber tube consists of two concentric glass tubes sealed at one end with an annular vacuum space and a selective surface absorber on the outer surface (vacuum side) of the inner tube. The heat transfer in this collector is driven purely by natural circulation of water through the single-ended tubes. Water in the tubes is heated by solar radiation, rises to the storage tank and is replaced by colder water from the tank.
Product features
High thermal efficiency and low heat loss: long service life, the without external force can be used for more than 20 years, no decay good thermal insulation effect.
Certificates:,CCC, ISO9001, ISO14001, ISO45001,Safety Production License
Specifications
| Product type | Z-QB/0.06-WF-3.90/60-47-1 | Z-QB/0.06-WF-4.20/60-47-2 | Z-QB/0.06-WF-4.90/50-58-1 |
| Specification | ∮47×1500×60 | ∮47×1600×60 | ∮58×1800×50 |
| Product size(mm)(L*W) | 3100×2040 | 3200×2040 | 3700×2040 |
| Hole spacing (mm) | 65 | 65 | 78 |
| Daylighting area (m2) | 3.90 | 4.20 | 4.90 |
| Total area (m2) | 6.32 | 6.53 | 7.55 |
| Union box liner material and thickness (mm) | SUS304/0.40 | SUS304/0.40 | SUS304/0.40 |
| Union box shell material and thickness (mm) | Coloured steel sheets/0.40 | Coloured steel sheets/0.40 | Coloured steel sheets//0.35 |
| Support material | Hot-dip galvanised angles | Hot-dip galvanised angles | Hot-dip galvanised angles |
| Insulation thickness (mm) | 50 | 50 | 50 |
| Connectors | DN25X50 | DN25X50 | DN25X50 |
| Joint box length (mm) | 2040 | 2040 | 2040 |
Features
1.As a manufacturer of solar energy,we can offer customize for your local need and design your local system,print your logo etc.
2.OEM & ODM
3.Warranty 5 years
4.Online service (support video,picture),one-stop service from design to installation.
5.Quality guaranteed，product quality tests are carried out before leaving the factory.
6.Standard export package (wooden box or carton box with pallet)
Product detail pictures:
Related Product Guide:
We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for China Cheap price Solar Heat Collector Panels - Vacuum glass tube solar collector – Yuxin , The product will supply to all over the world, such as: Cambodia, Eindhoven, Haiti, So far our merchandise have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years experienced sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to provide our customers with high quality items and excellent service.
By Marcie Green from Rio de Janeiro - 2018.09.12 17:18
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Natalie from kazakhstan - 2017.09.16 13:44
