OEM Compact Non-pressure Solar Water Heater for household
- Product Details
|Outer tank||Stainless steel|
|Inner tank||stainless steel|
|Vacuum tube||Three target vacuum tube|
|Bracket||Stainless steel/Aluminum alloy|
|Circulation Type||Direct Loop|
|With Accessories or Not||Yes|
|Body Materials||Others, Stainless Steel|
|Certification||CE, GS, ISO, Other, solar key-mark|
300L Compact No-pressure Solar Water Hater
Inner tank:Stainless steel SUS304,0.4-0.5mm
Outer tank:Stainless steel,0.4-0.5mm
Vacuum tube:Three target ；58*1800
Bracket:Galvanized Steel/Aluminum Alloy/Stainless Steel
Optional spare parts:Electric heater,magnesium rod,assistant tank,reflector
|JNQG Serious Solar Water Heater|
|(compact non-pressure solar water heater)|
|Model-capacity-tubes||Tube Specification||Loading Qty(sets)20GP/40GP/40HQ|
|Three target vacuum performance and specification|
|Tube strucure||All glass double deck co-axial structure|
|Glass mateial||Borosilicate 3.3glass|
|Outer tube diameter and glass thickness||Ø47±0.7mm;Glass thickness 1.6±0.15mm|
|Ø58±0.7mm;Glass thickness 1.6±0.16mm|
|Ø70±0.7mm;Glass thickness 1.6±0.17mm|
|Inner tube diametet and glass thickness||Ø37±0.7mm;Glass thickness 1.6±0.18mm|
|Ø47±0.7mm;Glass thickness 1.6±0.19mm|
|Ø58±0.7mm;Glass thickness 1.6±0.20mm|
|Sediment method||Three targrt magnetron sputering plating|
|Transimittance of glass tube||T≥0.89|
|Average heat loss||ULT:0.4-0.6W/(㎡*℃）|
Solar radiation is absorbed by the outer of vacuum tube,film-coating will transmit the heat to the water inside the tube.The temperature of water in the tube will rise after decalescence,forming a kind of upward power,and at the same time,composing thermosiphon system.Hot water will move up and be stored in the top of the tank,and cold water continue supplement to finish circulation,in order to ensure all the water up to the prescriptive temperature.
Jianeng has attained the evaluation of ISO9001 certification and our products have attained CCC,CE ,Solar Keymark and SGS certifications. Moreover, our products were classified as qualified products by State Solar Water Heater Quality Supervision and Inspection Center (based in Beijing). Our company has established powerful distribution and service network across the country and ensures timely and satisfying after-sales service. Since our products are presented in the market, they have been preferred by our customers.
- It is one of the most common used solar water heating system for household,hotel,hospital and project application,etc.
- It has simple sructure and working principle but is the most economical.
- It is easy to be installed on the roof to get enough water floe pressure,because the compact system is non-pressurized,water flow depending on gravity water head.
- this system matched with vacuum tube solar collection.Water flow inside and complete a circulation on it own without given pressure.
Haining Jianeng Solar Energy Industry Co., Ltd. (Jianeng) is a company integrating the research and development, manufacturing, sales, and service of solar water heaters. Jianeng always persists in managerial philosophy of "customer-focused and market-oriented", and objective of "technological innovation driving industrial development". Based on local, facing the nation and the outside world, our company is striving to provide superior products and excellent services to our customer worldwide.
|Target Market(s)||Oceania; Eastern Europe; Africa(except Middle East); Hong Kong/ Macao/ Taiwan; Latin America; Japan & Korea; Mainland China; Western & Southern Europe; Northern Europe; Central & Southern Asia; Middle East|
|Export Percentage||61% - 70%|
|Delivery Time||10 Day(s)|
|Minimum Order Quantity||1SET|
|Payment Terms||L/C, T/T|
|Production Lines||11 lines|
|Factory Size||18,465 square meters|
|Investment on Manufacturing Equipments||US$501 Thousand - US$1 Million|
|No. of Staffs||11 - 50 People|
|No. of R/D Staffs||11 - 20 People|
|No. of Engineers||5 - 10 People|
|No. of QC Staffs||11 - 20 People|
|Payment Terms||L/C, T/T|
|Lead Time / Delivery Time||15 Day(s)|
|Sample Available||YES Ask For Sample|
|Delivery Details||DELIVERY TIME:TWO WEEKS AFTER RECEIVING YOUR DEPOSIT|
|Loading Info||PORT OF LOADING:SHANGHAI,CHINABY SEA|
|Packing Info||PACKING :CORRUGATED CARTON|
|Target Market(s)||North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East|
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