15 Tubes Rock Wool Insulation Aluminum Alloy Frame Heat Pipe Solar Collector for Hotel

Features:

Heat pipe vacuum tube: 58 x 1, 800mm
Heat pipe: 0.8mm in diameter
Flowing passage: 1.2 mm thick high quality rose copper (TU1)
Outer casing: 1.8mm thick aluminum alloy
Bracket: 1.5mm thick galvanized steel
Hail resistance: Diameter 30mm
Insulation layer: 50mm thick rock wool
Heat preservation: 72 hours
Maximum working pressure: 0.6mPa

Packing: Standard export carton

Quality certificate: SOLAR KEYMARK SRCC, ISO 9001: 2000, CE and CCC

Free-headache logistics service

Warranty: 10 years for vacuum tube

Advantages:

· Reliable and efficient.
· Red copper heat pipes for rapid heat transferring.
· High efficiency-long term performance.
· Attractive design, standard frame suitable for pitched roof or flat roof.

Material:
· Aluminum alloy for frame.
· Rock wool for the installation. .
· Tri-element vacuum glass tube.
· Antifreeze heat pipe.

Wok environment:
· -40°C-95°C

Heat pipe solar collector working principle

1) Solar absorption: solar radiation is absorbed by the solar tubes and converted into heat.

2) Solar heat transfer: heat pipes conduct the heat from within the solar tube up to the

header pipe.

3) Solar energy storage: water is circulated through the header, via intermittent pump cycling.

Each time the water circulates through the header, the temperature is raised by 5-10C.

Throughout the day, the water in the tank is gradually heated.

Technical Data:

FAQ:

1- What is your Delivery Time?

LCL order:10days.

Full container order:15days.

2- What is your Guarantee Time?

6 years; Provide you with some accessories, they are free for you.

3- Can you accept OEM and ODM ?

YES, printing your LOGO on the product and package, it's free.

4- What is your payment term?

We accept T/T or L/C, Western Union and Paypal.

5- What is your MOQ?

4 sets

6- How do you pack?

LCL order in plywood case

Full container order in high quality export carton

7- What is your FOB port?

We accept FOB Shanghai, Ningbo, Shenzhen, Guanagzhou, Qingdao etc.

8.- What is your monthly production capacity?

1000 sets

9- What is your shipping term?

By sea/Air/Rail/Truck

10- Do you any additional services?

YES!

We offer free spares according to your order quantity. Such as Vacuum Tube,

tube holders, dusting rings, silicon rings, screws etc.

We can offer logo design, Products Advertising Design etc services free.