1) CE, ISO9001,CGC certificate;
2) easy operation and fashionable;
3) green and economical;
4) high efficiency.
Port: shanghai/ningbo
Minimum Order Quantity: 10 Set/Sets
Supply Ability: 3000 Set/Sets per Month
Payment Terms: L/C,D/A,T/T
Contact Supplier
Packaging Detail: 10pcs vacuum tube for one carton with foam One tank for one carton One frame for one carton
Delivery Detail: 10days after you paid
Baoguang domestic compact unpressurized solar water heater
Features:
| ||
MANIFOLD & VACUUM TUBES | ||
All-glass double-tube co-axial structure | ||
Absorptive coating property | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
| Sediment method | Three targets magnetron sputtering plating | |
| Specific absorption | 0.93-0.96(AM1.5) | |
| Emission ratio | 0.04-0.06(800C±50C) | |
| Solar irradiation for obtaining a preset water temperature | Φ=58 H≤4.7MJ/m² | H=3.7-4.2MJ/m² |
| Vacuum tightness | 5.0×10¯³ Pa | |
| Idle sunning property parameters | 260-300 m².C/KW | |
| Average heat loss coefficient | ULT=0.4~0.6W/(M2.0C) | |
| Heat pipe material | T2 copper | |
| Heat pipe size | Top: Ø24mm*70 mm; Body: Ø8mm* 0.7mm | |
| Tube diameter | Φ58/1800mm | |
| Fins around heat pipe | Single long Aluminum(1.68m) | |
| Heat transfer fluid | Pure water + inculating crystal Copper powder (patented products) Patent number:200620068576.2 | |
| Thickness of insulation(mm) | 45 | |
| Density of insulation (kg/m3) | 90 | |
| Hydraulic Connections | DN20/DN22/DN25 male thread optional | |
| Fluid volume(L) | 1.0 | |
| Maximum operation pressure(Bar) | 6 | |
| Test pressure(Bar) | 9 | |
| Hydraulic Connections | DN20/DN22/DN25 male thread optional | |
| Max.working temp. | -30 ~250C | |
| ΔT | 35C(Radiation>=800w/m2.day) | |
| Start-up Temperature of heat pipe | <=30C | |
| Resistant Hail | ≤25mm | |
| Useful life | 15 years | |
BRACKET | ||
| Bracket: | Stronger AL-alloy Bracket.(2.0mm thickness.) | |
| Bracket angle: | 22,38,45 optional, pitched roof, flat roof optional. | |
| Fastening pieces: | Made of stainless steel screw | |
| Packing of vacuum tubes | Complete foaming packages for HEAT PIPE VACUUM TUBES.. | |
Model No.:
Features: 1.EN-12975-Solar Keymark,SRCC,CE ISO
2.Anti-freezing
3.Quality fist ,price first and customer foremost.
Model No.: JX-02
Features: low pressure solar water heater
1.CE,SK&SRCC owner
2.OEM service supply
3.Fulfill large hot water needs
Model No.: JXSC-
Features: hot water collector with Solar Keymark
1.CE,SK&SRCC owner
2.OEM service supply
3.Fulfill large hot water needs
Model No.: JX-03
Features: non-pressure solar water heater
with CE, CCC, ISO9001: 2000, we already got the solar key mark and SRCC Certificate.
Model No.: lucky-IP-21
Features: 1. Solar Keymark-EN12975,SRCC,SGS,ISO.CE,CCC.
2. Delivery Time: within 10 days.
3. Gurantee:vacuum tube 15 years.
4. Awesome.
Model No.:
Features: 1.EN-12975,Solar Keymark,SRCC,CE ISO,SGS
2. Good heat preservation
3. Longer life-span.
Model No.: Lucky
Features: 1.SRCC,Solar Keymark.SGS,
2.100000Btu/day based on 1000watt/M2
3.15 years warantee for vacuum tube
4.Leading Manufacture.
Model No.: Lucky
Features: 1.SRCC,Solar Keymark.SGS,
2.400000Btu/day based on 1000watt/M2
3.15 years warantee for vacuum tube
4.Leading Manufacture.
Model No.: Lucky
Features: 1.SRCC,Solar Keymark.SGS,
2.400000Btu/day based on 1000watt/M2
3.15 years warantee for vacuum tube
4.Leading Manufacture.
Model No.: lucky-IP-09
Features: 1. Solar Keymark-EN12975,SRCC,SGS,ISO.CE,CCC.
2. Delivery Time: within 10 days.
3. Gurantee:vacuum tube 15 years.
4. Awesome.
Model No.:
Features: Full range of certificates:SK,SGS,SRCC,CE ,ISO
Quality first ,price first ,customer foremost!
tailer made as your request
Model No.:
Features: 1.Non-pressure bearing type system solar water heater
2. SOLAR KEY MARK and SRCC Certificate
3.15years warranty