CE certificated homemade integrative solar energy water heater
(1) Product Description
A salesman always offers a solar energy water heater with the smallest capacity of 100 liters as an attraction for consumers to look at solar energy water heater (cheap prices can be under $100). The question is
1. Is it only with a capacity of 100 liters that suits your circumstances and desires?
2. Can only the 100 liter capacity cover the number of people in your house?
Let's look at a few things:
A. Make sure you know how much hot water the solar energy water heater can produce. For tube panels ranging from 80 - 95 degrees C and flat panels ranging from 50 - 70 degrees C.
Then the capacity of 100 liters can meet the needs of hot water as follows (:
- for a solar energy water heater with a temperature of 50 degrees C, it can meet the needs of a hot shower for 2 people only.
- For a solar energy water heater with a temperature of 90 degrees, it can meet the needs of a hot shower for 7 people.
B. In addition to the 100 liter capacity, you as a consumer need to know the system applied to the solar water heater. The low price of the 100 liter capacity is not final, because there are several things that must be considered which can cause additional costs so that the price will increase.
- The non-pressure/gravity system requires a push pump for hot water so that the water in the shower becomes stronger. The addition of a pump causes you to think that it is expensive, reconsider usually the price of a solar water heater with a pump is still relatively cheap compared to a pressure system solar water heater. The addition of a pump can result in electricity bills, but a pump wattage of a maximum of 125 watts is still more efficient than a pressure system with low temperatures which can cause the back up heater to function (back up heater wattage can range from 800 - 100 watts).
The above conditions are for household needs. Therefore, make yourself not fall into the emotional factor of small capacity (100 liters) and cheap. Consulting with experts makes it easy for you to decide to buy a solar water heater that is sure to save electricity and last a long time.
(2) Technical Specification:
Solar Water Heater Inner Tank:
Food grade SUS 304 stainless steel/316 stainless steel, 0.4-0.6mm, diameter 360mm/380mm
Solar Water Heater Out Tank: Galvanized steel/201 stainless steel/304 stainless steel, 0.4mm, diameter 460mm/480mm
Insulation: 50mm high-density polyurethane foamed
Inlet&Outlet: 1/2” or 3/4”, stainless steel
Vacuum Tube: QB-AL-N/AL-47mm/58mm-1800mm
Water Tank Bracket: Galvanized steel sheet, 1.5mm/201 stainless steel, 1.2mm/aluminium alloy, stainless steel screws & nuts

(3) Optional Accessories and their Function:
Assistant tank: to add water automatically;
Electric heater: to heat water when rainy and cloudy days;
Magnesium anode: to soften water in hard water area;
TK-8A/TK-7/TK-5 digital controller: to read and control water temperature and water level

(4) Our Advantage:
1. Solar water heater with assistant tank modelnew design side assistant tank for hard water area;
2. Non-welding technology

(5) Application:
The main use is for family use, such as bathing, cloth washing and so on.
Solar water heater with assistant tank model is widely used in apartment, hotel and school.
Also it can be used for swimming pool, farm.






(6) FAQ
1- What is your Delivery Time?
LCL order/Sample order: within 7 days.
Full container order: 7-14days.
2- What is your Guarantee Time?
5 years.
Provide you with 1%-2% extra accessories and vacuum tubes, they are free for you.
3- Can you accept OEM ?
YES.
4- What is your Payment Term?
We accept T/T or L/C at sight, Western Union.
5- What is your MOQ?
1 set.
6- What is your Packing?
LCL order/Sample order in wood cartoon.
Full container order in high quality standard export carton.

7- What is your FOB Port?
We accept FOB Shanghai, Ningbo etc.
8- What is your Monthly Production Capacity?
10000 sets.
9- What is your Shipping Term?
By Sea/Air/Rail.

Founded in 2007, with more than 10 years’ industrial experience, over 60 technician staffs and a professional engineering team, we’re a China-based company focus exclusively on the sales, production and development of solar water heater and related solar energy products.

Our main products are solar water heater, solar collector, solar water heater machinery, solar water heater accessories and other solar related products.

We have CE, ISO, INMETRO certificates.