vacuum solar collector
Product Details:
| Pipe Material | Copper |
|---|---|
| vacuum solar collector | vacuum solar collector |
| vacuum tubes solar collector | vacuum tubes solar collector |
| Type | Pressurized |
| Application | Water Heater |
| heat pipe solar collector | heat pipe solar collector |
| vacuum tube solar collector | vacuum tube solar collector |
| solar collector | solar collector |
| Place of Origin | China |
| Brand Name | gtc-solar |
| Model Number | gtc-58s-alu-30t |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Price: | FOB shanghai USD 270~510 |
| Packaging Details: | for 30 tubes it can load 70units in 20'C,and it is packed in cartons |
| Delivery Time: | 8-15days |
| Payment Terms: | T/T |
| Supply Ability: | 100000 Piece/Pieces per Year |
Detailed Product Description
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gtc solar collector are widely used for home and project installation and workable for any roof and tile installation. capacity can be from 150L to tons as reqestment. gtc also make the united union projectand hotel project, our gtc solar sytem are get CE ISO ROHS certifcaiton and also give guarrantee for the whole sytem. more items and projects see our web at ww.gtc-solar.com gtc solar also done the united union project and some 5 star hotel project, swimming pool project,etc. all in one word gtc solar is making qualitified solar sytem and always provide and develop most efficiency solar sytem for our future customer.
please contact wiht us freely
1) Model no.: GTC-58-alu
2) Adopts U pipe technology
3) No of tubes: 18, 20, 24, 30
4) Disassemble: no
5) Total length (m): 1.65/1.90/2.00/2.45
6) Total width (m): 1.9
7) Gross absorb area (m²): 3.14/3.50/3.80/4.66
8) Aperture area (m²): 2.52/2.96/3.36/4.20
9) Surface absorber (m²): 2.18/2.30/2.42/3.03
10) Reflector: non
11) Operation pressure (Bar): 8
12) Entry connector size: ½" male/copper tube
13) Material of manifold: anodized aluminum, 2mm
14) Material of U pipe and manifold head: TU1 copper
15) Insulation of manifold: polyurethane
16) Slot of thermic sensor: yes
17) Cold resistance: -30
18) Liquid capacity: 2.8/3.2/3.80/4.70
19) Total weight (kg): 39/42/47/65
20) Min. flow (L/m): 120
21) Typical flow (L/m): 150
22) Max. flow (L/m): 600
23) Stagnation temperature (°C): 300
24) EN 12975 (solar keymark) in course
25) Date: October 15
26) Efficiency (n0 in %, k1 in W/m²K, k2in W/m²/K²); n0=0.77, k1=1.47, k2= 0.0051
Tubes:
1) Hail resistance: ≤25
2) Diameter of tube (mm): 58
3) Glass quality: borosilicate, 3.3 (T=0.91)
4) Thickness (mm): 1.7
5) Vacuum degree (Pa): 3 x 10-3
6) Absorb rate: ≥0.94
7) Reflecting emission: <0.06
8) Material of coating: SS-C/CU
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vacuum solar collector
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Company Info
ZHEJIANG GREEN TECHNOLOGY SOLAR CO., LTD.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Tongxiang
Province/State: Zhejiang
Country/Region : China