High-efficient slope roof low pressure solar water heater project

Low pressure solar water heater project system, widely used centralized in factories, schools, military, hotels, public baths and other corporate and commercial hot water needs. Based on its environmental protection, energy saving advantages, it is increasingly adopted by a number of water use units. We have invested heavily in the research and development of vacuum tube solar collectors for its high thermal efficiency, anti-natural destructive capacity, inexpensive characteristics of high efficiency growing by the majority of users praise, has been successfully applied the main engineering.

(1) Technical Specification:

1. Manifold

Solar Water Heater Inner Manifold:

Food grade SUS 304 stainless steel/316 stainless steel, 0.5mm

Solar Water Heater Outer Manifold:

201 stainless steel/304 stainless steel, 0.4mm

Inlet&Outlet: 1/2” or 3/4”, stainless steel

Capacity: 500L-5000L

2. Vacuum Tube Solar Collector

Manifold Shape: Rectangular or Round shape

Inner Manifold: Food-grade stainless steel SUS304-2B/SUS316, 0.4-0.6mm

Out Manifold: Galvanized steel/201 stainless steel/304 stainless steel, 0.4mm

Inlet&Outlet: 1”, stainless steel

Vacuum Tube: QB-AL-N/AL-47mm/58mm-1800mm

Bracket: Galvanized steel sheet, 1.5mm/201 stainless steel, 1.2mm/aluminium alloy, stainless steel screws & nuts

3. Accessories

Assistant tank, electric heater, magnesium anode, TK-SC8 digital controller and so on

(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) 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.

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.