portable ourdoor heat pipe solar water heater with electric heating backup

ourdoor heat pipe solar water heater absorb the sun and convert it into heat that has been used to heat water. Each vacuum tube consists of two glass tubes made of very strong borosilicate glass. The outer tube is transparent, allowing sunlight to pass through with minimal reflectivity. The inner tube is coated with a special coating that has excellent properties for absorbing sunlight with minimal heat loss.

The fusion of the two glass tubes draws out the air in the middle and creates a vacuum, which is the most important factor to achieve the high performance of the ourdoor heat pipe solar water heater vacuum tube

The vacuum tube is so insulated that the internal temperature of the tube can reach 150 ℃ while the outer tube stays within a few degrees. This means that even in cold weather, the ourdoor heat pipe solar water heater vacuum tube will work.

(1) Technical Specification:

1. Water Tank

Inner Tank:

Food grade SUS 304 stainless steel/316 stainless steel, 1.2mm, diameter 360mm

Out Tank: Galvanized steel/201 stainless steel/304 stainless steel, 0.4mm, diameter 460mm

Insulation: 50mm high-density polyurethane foamed

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

Copper Coil: Single copper coil or double copper coil

2. Collector

Inner Manifold: Copper

Out Manifold: Aluminum alloy

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

Heat Pipe: Red copper, 1.0mm*14mm heat pipe head, 0.6mm*8mm heat pipe

Bracket: aluminium alloy, stainless steel screws & nuts

3. Accessories

Electric heater, magnesium anode,TP valve, working station(include digital controller, circulation pump, expansion vessel, safety valve & fittings) and so on

(2) Optional Accessories and their Function:
PT valve: temperature and pressure safety valves, with dual temperature and pressure protection;
Electric backup: to heat water when rainy and cloudy days;
Magnesium bar: to soften water in hard water area;
TK-7Y digital controller: to control water level, feed water automatically and control the operation of electric heater at a certain tempeature as we except

Check valve: to prevent hot water from flowing backwards

(3) 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.