1) Inner tank: Stainless steel SUS304-0.5mm
2) Vacuum tube: QB-AL-N/AL-47-1500/58-1800
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: carton box
Delivery Detail: For sample 3 days, For Container 7 days
3) Outer tank: Painted steel-0.4mm/Aluminum-Zinc coated steel-0.45mm
4) Insulation: Polyurethane 50mm/60mm
5) Frame: Aluminium Alloy
| Vacuum tube | Inner | Outer | Area(m² ) | Insulation Layer | Vol. (L) | |||
| Outer Dia. (mm) | Tube Len. (mm) | No. (pcs) | Material | Material | Dia. (mm) | |||
| 47 | 1500 | 12 | SUS304 | Color Steel | 420 | 1.49 | Polyurethane | 67 |
| 47 | 1500 | 14 | SUS304 | Color Steel | 420 | 1.75 | Polyurethane | 78 |
| 47 | 1500 | 16 | SUS304 | Color Steel | 420 | 1.99 | Polyurethane | 90 |
| 47 | 1500 | 18 | SUS304 | Color Steel | 420 | 2.24 | Polyurethane | 101 |
| 47 | 1500 | 20 | SUS304 | Color Steel | 420 | 2.49 | Polyurethane | 112 |
| 47 | 1500 | 24 | SUS304 | Color Steel | 420 | 2.99 | Polyurethane | 135 |
| 47 | 1500 | 30 | SUS304 | Color Steel | 420 | 3.74 | Polyurethane | 168 |
| 58 | 1800 | 12 | SUS304 | Color Steel | 470 | 2.24 | Polyurethane | 97 |
| 58 | 1800 | 14 | SUS304 | Color Steel | 470 | 2.60 | Polyurethane | 113 |
| 58 | 1800 | 16 | SUS304 | Color Steel | 470 | 3.00 | Polyurethane | 130 |
| 58 | 1800 | 18 | SUS304 | Color Steel | 470 | 3.40 | Polyurethane | 146 |
| 58 | 1800 | 20 | SUS304 | Color Steel | 470 | 3.70 | Polyurethane | 162 |
| 58 | 1800 | 24 | SUS304 | Color Steel | 470 | 4.50 | Polyurethane | 195 |
| 58 | 1800 | 30 | SUS304 | Color Steel | 470 | 5.60 | Polyurethane | 244 |
Model No.: ND-58/1800
Features: Porcelain solar water heater
1. Low cost
2. High efficiency evacuated tubes
3. Long working life
4. Porcelain inner tank
Model No.: 58/1800
Features: Integrative solar water heater
1. Capacity:100-300L
2. Accessory:Immersion Heater
3. ISO, CE
4. SWH systems
Model No.: Vacuum tube
Features: Swimming pool solar heater
1.good performance
2.easy to install.
3.high efficiency glass tubes
Model No.: Pressurized
Features: Solar water tank
1,porcelain enamel tank
2,hot sales
3,easy to install
4,CE approval
Model No.: Evacuated tube 58-1800
Features: Non-pressurized solar water heater, enamel inner tank
1. Low cost.
2. High efficiency evacuated tubes
3. Long working life
Model No.: Vacuum tube 58/1800
Features: Solar water heater
1. Low cost.
2. High efficiency evacuated tubes
3. Long working life
4. Easy to install
Model No.: 58-1800
Features: Enamel solar hot water heater
1. High efficience performance
2. Certificate:CE,ISO,CCC
3. OEM provide
4. Good quality
Model No.: Pressurized
Features: Split water tank
1.enamel inner tank
2.split type
3.easy to install.
Model No.: 58-1800
Features: Unpressurized solar water heater
1. Evacuated tubes
2. Easy to install
3. Good performance
4. Long working life
Model No.: Pressurized
Features: Solar water tank
1.enamel inner tank
2.compact type
3.easy to install
Model No.: Evacuated tube
Features: Enamel steel solar water heater
1. Low cost.
2. High efficiency evacuated tubes
3. Long working life
4. Easy to install
Model No.: JNSP
Features: Solar Heating System
1.CE,Solar Keymark,ISO
2.Evacuated Solar Heating System
3.Flat/Sloping Roof Frame
4.OEM available