Detailed Product Description

Solar collector

Model:JN-C-31

Manifold specification:
A). the solar collector manifold is made of 100% aluminum.
B). the thickness of the copper pipe in the manifold is 1.0mm.

Heat pipe technology:
A). the heat pipes are made of advanced superconductive oxygen-free copper
B). No water inside, can protect against freezing and hail, safe and more reliable
C). High heat effectiveness: Higher than all glass evacuated solar collector tube by 15%-20%.
D). High efficient selective absorptive coatings ensure the tube has higher heat output in cloudy weather and in moist areas, especially in winter
E). Vacuum tube dimension:
Dia x length: 47 x 1, 500mm, 58 x 1, 800mm
F) Qty of tube: 10/12/15 / 20 / 25 / 30PCS
G) Hail resistance: Diameter 25mm
H). Heat preservation: 72 hours
I). Max pressure bearing: 0.6MPa

Frame specification:
We supply Galvanized steel, Aluminum alloy and Stainless steel for your choice

How it works:
1) the operation of the solar collector is very simple.
2) Solar absorption: Solar radiation is absorbed by the solar tubes and converted into heat.
3) Solar heat transfer: Heat pipes conduct the heat from within the solar tube up to the header pipe
4) solar energy storage: Water is circulated through the header, via intermittent pump cycling. Each time the water circulates through

Guarantee:
Three years for whole system, 15years for heat pipe.

--------------------------------Why Jineng------------------------------------

Primary competitive advantages:
1) CE, CCC, ISO9001: 2000,
2) good price and quality
3) Prompt delivery
4) Environmental Protection
5) OEM order is accepted
6) experience of export to 49 countries

7) International quality warranty: 3 years for whole system and 15 years for vacuum tube.