45 Degree Aluminum Alloy Frame U Pipe Solar Collector With Stainless Bolts for Room Heating

Advantages:

1. Evacuated tubes with triple layer selective absorber coating, vacuum degree≥5.2x10-4Pa, absorbing efficiency≥92.5%;
2. Applied advanced leaking test technology to ensure the whole system working stably and reliably;
3. With effective heat energy transferring Aluminum fins, U pipe collectors get higher temperature in short time;
4. High and constant pressure polyurethane foaming technology ensure the outstanding insulation quality;
5. Optimal and innovative design make collectors integrated into different buildings;
6. Circulation fluid in closed copper pipes(U Pipe), no water in vacuum tubes. There is no corrosion, no leaking , no scaling, no occasional tube breakages in collectors;
7. Working life ≥20 years.

Working principle:

In evacuated tubes, there is copper pipe folded into a U-shape with aluminum thermal conductors to transfer the solar energy from the inside wall of the evacuated tubes to the circulation fluid in it.

Then the circulation fluid take the heat energy into collectors manifold.

Technical data:

Packaging & Delivery

Packaging Details:water tank is 1 PC/Carton, solar panel is 1 PC/Carton. Sample put in wooden case, Standard package carton for sea delivery.

Delivery Detail:By T/T,within 5 days after received part of deposit.

Payment term:

1. T/T 30% Deposit in advance and balance should be paid after receiving the B/L copy.

2. L/C at sight (if your quantity reaches 5*40’ HQ container)

3. Sample order or LCL: we accept western union and one touch business.

Our service:

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles for you to choose.

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produced by our professional workman and we have our high-work-effect foreign

trade team, you can totally believe our service.

6. We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.

After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale service

1. We are very glad that customer give us some suggestion for price and products.

2. If any question,please contact with us freely by E-mail or Telephone.