household nonpressure solar water heater with assistant tank,Like

FOB Price ModelHJNP Certification ISO14001, ISO9001 Min.Order1set/sets Brand NameOntek/OEM Brief Description1. Experienced solar water heater supplier2. Logo :Ontek/OEM offered3. Warranty: 5 years guarantee4. Design:High quality & good price


No.of Staffs51 - 100 People Sales VolumeUS$1 Million - US$2.5 Million Monthly Capacity3000 OEM/ODM AvailabilityOEM Payment Terms L/C  T/T  Credit Card Related Product Category Solar Water Heater [46]
Product Range Main products

solar water heater , solar water heaters, solar system, solar collector vacuum tubes

Target Market(s)

Africa(except Middle East); Eastern Europe; Hong Kong/ Macao/ Taiwan; Japan & Korea; Latin America; Mainland China; Middle East; North America; Northern Europe; Oceania; Central & Southern Asia; Southeast Asia; Western & Southern Europe

  • Product Details
  • Company Profile

Basic Specification

With Accessories or Not No
Type Non Pressure
Certification CE, ISO
Heating System Thermosyphon
Body Materials Aluminium Alloyed, Aluminium alloyed, Glass, Stainless Steel
Circulation Type Direct Loop
Pressure Unpressurized
Connection Direct-Plug
Installation Floor Stand

Detail Description

Technical parameter:
1.Inner water tank: SUS304-2B stainless steel, 0.31mm-0.51mm thickness
2.Outer water tank: Color coated steel, 0.31-0.41mm thickness
3.Insulation layer: Polyurethane foam, 30-60mm thickness
4.Tank capacity: 80-415L
5.Logo: OEM/Ontek
Vacuum tubes:
Category: tri-element tubes/purple gold tubes/common tubes)
Material: Borosilicate glass 3.3
Absorptive coating:Grade ALN/AIN-SS/CU , Grade ALN/AL
1.Frame: Galvanized steel, 0.8-1.4mm thickness/Stainless steel 201- 0.31mm thickness/Aluminum alloy
2.Frame angle: 20-58 degree
1.Tube at high temperature with magnetic Force
2.A long time of heat preservation
3.Stable and reliable performance, well wind resistance
4.Patent protected collision from the side bracket resistant design
5.Meeting the requirement of washing clothes, abstersion and design
6.Dual purpose brackets for both flat and inclined roof
7.Meeting the demand of well-to-do families
8.Economic goods surpass their money  
Evacuated tubes Working principle
The selective coating on the inner cover of the evacuated tubes converts solar energy into
heat energy and water in evacuated tubes the heat. When temperature rises along with
density drops, and weight goes down, hot water will go up to exchange with cold water in
tank. In this way, the temperature of the water in tank goes up. We can use hot water for

Additional Information

Payment Terms L/C, T/T, Credit Card, Western Union
Minimum Order 1set/sets
Lead Time Delivery Time 10 days
Sample Available Yes
FOB Port Ningbo,Shanghai
Loading Info BY SEA
Packing Info carton for container order, carton +wooden package for sample
Target Market(s) Africa(except Middle East),  Central & Southern Asia,  Eastern Europe,  Hong Kong/ Macao/ Taiwan,  Japan & Korea,  Latin America,  Mainland China,  Middle East,  North America,  Northern Europe,  Oceania,  Southeast Asia,  Western & Southern Europe

About Us

Haining Hengji Solar Energy Technology Co.,LTD

Haining Hengji Solar Energy Technology Co., Ltd. (subsidiary Haining Ontek Trading Co., Ltd.) is a professional company specializing in development, utilization of solar energy water heater and manufacture of solar power apparatus, integrating production and trade. Our company possesses scientific management system; advanced technology, perfect equipment, complete service and self-operate export right. Our workshop covers an area of 6,000 square meters, with an annual production capacity of 30,000 set of solar water heaters. 70% of our products are exported to overseas markets.

General Information

Year of Establishment 2006
Capital US$101 Thousand - US$500 Thousand
Sales Volume US$1 Million - US$2.5 Million
Brand Name Ontek/OEM

Export Information

Export Year 2005
Export Percentage 31% - 40%
Delivery Time 7 days
Minimum Order Quantity 1set/sets
Payment Terms L/C  T/T  Credit Card

Productivity Information

Production Lines 10 lines
Factory Size 6000square meters square meters
Monthly Capacity 3000
Investment on Manufacturing Equipments US$101 Thousand - US$500 Thousand
No. of Staffs 51 - 100 People
No. of R/D Staffs 11 - 20 People
No. of Engineers 5 - 10 People
No. of QC Staffs Less than 5 People