Three target solar vacuum tube CN-58*1800

Three target solar vacuum tube - CN-58*1800

solar vacuum tube, 1.Guarantee:15years, 2.Deliver time:7days, 3.certification of CCC,CE&ISO9001, 4.Manufacturer more than 8years - more info check here: http://www.sourcingappliances.com/Three-target-solar-vacuum-tube-30201389/

Quick Brief

Type: Solar Water Heater Parts Place of Origin: Zhejiang China (Mainland) Brand Name: Chuangnuo Model Number: CN-58*1800 type: 47*1500mm,58*1800mm

Product Features:

solar vacuum tube

1.Guarantee:15years

2.Deliver time:7days

3.certification of CCC,CE&ISO9001

4.Manufacturer more than 8years

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

Contact Supplier

Specifications and Product Details:

solar vacuum tube

1,vacuum tube length:47/1500mm,58/1800.

2,vacuum tubes:15pcs,18pcs,20pcs,24pcs,30pcs

3,Outer tank material:202stainless steel with 0.31mm

4,Inner tank material:SUS304-2Bstainless steel

thickness :0.41mm or 0.31mm

5,Insulation:foaming polyurethane thickness:50mm or 55mm

6,Optional electric heater:220v-240v 1500w/3000w

7,frame material :202 stainless steel

8,we could product for customer'special need

It has 15years long life span ,and the vacuum tubes can work individually,

so if the only one of them can't work,it won't influence on the others.

The spare parts can be changed freely .it is suitable for the many resident

buildings.

Description
Vacuum tube	58-1800mm co-axial structure high borosilicate 3.3 glass vacuum tube with tube wall thickness of 1.6mm.
Inner tank material	SUS304-2B Stainless Steel with thickness of 0.4mm
Outer tank material	Color powder coating steel / Stainless steel
Frame material	Galvanized steel plate with thickness of 1.5mm
Frame angle	37°
Heat preservation layer	high pressure automatic polyurethane foaming layer with thickness of 55mm
Heat preservation hours	72 hours
Hailstone resistance	Dia=25mm
Guaranty	Water tank for 5 years, tube and frame for 15 years

Working principle:
1,The high quality vacuum tubes ansorb the solar ultraviolet ray;then heat the
cold water in the vacuum tube
2,The hot water rise in the top of the water tank ,and the cold water sink to
bottom,then heat by solar collector.so the whole system is always circulating
continuously.
3,The electromagnetism or ball valve can perform the water supply automatically,the
water in the tank is not sufficient ,the electromagnetism valve will open its valve,
the tap water flow in the tank ,if the water is full,it will close the valve automatically