unpressurized compact evacuated tube solar water heater
Item no: JSC
Certificate: ISO9001,CE
OEM
40L-400L
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: standard export carton with foam and wooden box
Delivery Detail: 6-15 days(upon receiving the deposit and quantity)
unpressurized compact evacuated tube solar water heater
| Vacuum tube | Φ58mm×1800mm |
| Inner tank | Imported SUS304-2B food grade stainless steel sheet |
| Outer tank | Anti-erode bead ceramic plate PVDF≥70% Φ460-480mm |
| Bracket | Interchangeable and multi-purpose bracket in three pcs Galvanized steel board with plastic painting Long using life span |
| Insulating layer | Polyurethane 50-60mm |
| Inclination | 38°-50° |
Non-pressure Solar Water Heater
.Competitive price and good quality
.Certification:CE,ISO9001
.5-15 years warranty
.OEM
Non-pressure solar water heater details:
Model: JSC
How unpressure compact evacuated tube solar water heater works
1. unpressure solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.
3. When cold water in evacuated tubes is heated, it becaomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated.
Unpressure compact evacuated tube solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated
Solar hot water heating system optional accessories
1. Assistant tank: 3/5/8/10/12L
2. Controller
3. Electrical heater: 1.5/2/2.5kw
Solar hot water heating system specification
| Descripition | Non-pressure solar water heater |
| Material of out tank | 0.31-0.4mm thickness color steel/ fluorine carbon steel |
| Material of inner tank | Food grade 0.31-0.4mm thickness SUS304 stainless steel |
| Tank insulating layer | 55mm 45kg/m³ high-density polyurethane foamed |
| Inlet and outlet hole | Male G 1/2, 3/4 |
| Max pressure | 0.05 Mpa |
| Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤0.005 Pa |
| Absorption | as=0.93-0.96(AM1.5) |
| Emission ratio | εh=0.04-0.06(80C±5C) |
| Idle sunning property parameters | Y=220~260m2.C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
| Bracket: | 1.5mm thickness galvanized steel |
| Structure of tank: | 4 holes for air vent,overflow,water inlet and outlet,electric heater |
| Welding: | Argon arc welding |
| Fastening pieces: | Made of stainless steel screw |
| Absorber area | 2.45m² |
| Tube quantity | 20tube 58x1,800mm |
| Tank capacity | 200L |
Model No.: SN-PP0005
Features: solar heater
1.Sanneng, China's leading brands
2.Certificates:CE CCC ISO SOLAR KEYMARK SABS
3.competitive price.OEM
Model No.: JSYFD-027
Features: 1.certificate:CE,ROHS,CCC ISO9001:2000
2.offer OEM
3.15years warranty
Antifrezze
Vacuum Tubes Solar Water Heater
Model No.: SLDTS
Features: 1)200L Intergrated Unpressure Solar Geyser
2)Manufacture since 1998
3)Free training, no worry
4)5-year warranty
5)OEM
Model No.: SLDTS47/20
Features: 1. Sample's available
2. 20% big off on container quantity
3. 60% energy cost saved
4. CE ISO SGS Approved, 3-years guarantee
Model No.: SLDTS
Features: 1)Direct Thermosiphon Solar Water Heater
2)Direct Thermosiphon Solar .
3)12 years experience,
4)CE, ISO9001
5)5 yr warranty
Model No.: SLCPS
Features: solar water heaters
OEM factory since 1998
CE,ISO,CCC,SGS
samples available
5 years warranty
Model No.: SLCFP
Features: Flat Plate Solar Water Heater,
CE, ISO9001, ISO14001, and CCC,
High quality and long life
Suitable for warm area
Model No.: SLSFS
Features: 1) Split flat plate solar heater
2) Manufacture since 1998
3) SOLAR KEYMARK,SGS,CE,BV,CC,ISO
4) 10L~600L tank capacity
Model No.: SLDTS
Features: 1)Direct Thermosiphon Solar Water Heater
2)Direct Thermosiphon Solar .
3)13 years experience,
4)CE, ISO
5)5-year warranty
Model No.: MXE-WT
Features: split pressurized solar water tank
1.SRCC,SK,ISO9001,ISO14001,CE
2.5-15 years warranty
3.24hours service
4.Lead time:15days
Model No.: SN-SPP026
Features: 1.Certificate: ISO,SGS,CE,CCC ,solar keymark
2.5 years quality assurance
3.Deliverly time:7-15days
4.Samples offer
Model No.: SN-SPP012
Features: 1.Certificate: ISO,SGS,CE,CCC,solar keymark
2.samplse offer
3.Deliverly time:7-15days
4.5 years quality assurance