high borosilicate glass tube bule/black pipe solar water heater with electric heater

Product Overview

Description

Zhejiang Younn Solar Water Heater Co.,Ltd

Integrated Non-pressurized solar water heater

 

Product material:

Inner tank:enameled inner layer,stainless steel(SUS304-2B),0.31mm thickening 

Outer tank:Galvanized steel alloy,201 stainless steel, 0.32 mm thickening.

Diameter of tank:360mm/460mm

Thermal insulation layer:polyurethane foam,50mm thickening

Vacuum tube:ALN/AIN-SS/CU 47*1500mm 58*1800mm ,1.6mm thickening

Vent connection:1/2''

Electric heater connection:47mm

Cold water inlet:1/2''

Hot water outlet:3/4''

Hail resistance: 25g with 1.6mm thickness 

Main product:

1.solar water heater

2. evacuated tube/heat pipe

3.water tank

4.water tank stent

5.solar collector

6.solar water heater and related products

Product pictures

 

How solar water heater system works
1. Solar water heater system of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.
3.When cold water in evacuated tubes is heated,it becomes lighter and lighter and goes to the water tank,while cold water in the tank goes down to the evacuated tubes.

4. Through this circle, the cold water in the water tank will be gradually heated.

Vigorous process

 

 

 

 

Younn Solar water heater system features

1. Reasonable price and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated

7. with first-class teaching, class design, first-class technology, first- class equipments, first-class service, and building first-class quality

8. designing for flat and inclined roof.

 

General Terms&Remarks(INCOTERMS 2000)

 

1.Aperture Area is caculated according to EN standard instead of Chinese GB standard

 

2.Quotation :Above quotation is based on container price FOB Shanghai port

 

CIF price is offered as per request for delivery ports

 

3.MOQ:Samples are available to check quality and service,additional cost would be charged

 

4.Delivery:Within 10~20 days for FCL upon receipt of contracted payment from the buyer.

 

5.Payment Term:30%T/T in advance,balance shall be paid via T/T or Sight L/C

 

6.Packing:Export carton packing against FCL,tri-ply packing for vacuum tubes against LCL

 

7.OEM production is welcomed with Logo or Label attached on product or/and packing

 

8.Valid time of quotation:within 15 days upon receipt of this quotation sheet

 

9.Warranty:3 years for solar collector and 15 years for vacuum tube

 

10.Certificate:CE ISO9001 CCC SK SRCC

 

11.Tariff Code/HS Code:8419191000

 

Younn Solar Water Heater Co.,Ltd pass certification

 

 

skype:wang.alice92