Manufacture since 1998,Compact pressurized heat pipes Solar Water Heater(SLCPS) With CE,BV,SGS,CCC Approved - SLCPS

Components:

Heat pipe evacuated tubes, solar storage tank and support

Technical data:

Skylight Evacuated Tube Specifications:

1. Length (nominal):1800mm

2. Outer tube diameter: 58mm

3. Inner tube diameter: 47mm

4. Glass thickness:1.8mm/2.0mm

5. Thermal expansion: 3.3x10-6^°C

6. Material: Borosilicate Glass 3.3

7. Absorptive Coating: Graded Al-N/Al

8. Absorptance: >93% (AM1.5)

9. Emittance: <8% (80^°C)

10. Vacuum: P<5x10-3 Pa

11. Stagnation Temperature :>200^°C

12. Heat Loss :< 0.8W/ ( m2^°C )

13. Maximum Strength: 0.8MPa

14. Start-up temperature:≤25°C

15. Anti hail:≤Ø 25mm

16. Weight: 2.2kg

17. Skylight Package: 1880*330*170(10pcs)1880*280*170(8pcs)

18. Special tube like 100mm or 120mm tubes are also available against request

Heat pipe specification

Material: TU1

Wall thickness 0.6mm

Temperature can bear(Centigrade) 220

Start up time: 30S

Start up temperature: 25 Centigrade

Diameter and length of condenser 16mm/55cm

Diameter of the tube body 8mm

Vacuum degree: 4*10-3Pa-4*10-4Pa

Heat resistance: 0.02Centigrade/W

Heat transfer rate: >=150w

Best angle of use: 30-60 degree

Max. working pressure: 4MPa

Max. pressure the welding point can bear: 4 Mpa

Temperature range of anti freezing heat pipe: -30Centigrade-300Centigrade

Life expectation 15 years

Warranty 5 years

Tank and Frame Specifications:

1) Volume: 100L, 150L, 180L, 200L, 220L, 250L

Inner tank material and thickness: SUS304 2B /1.2mm

2) Outer shell material and thickness: Color steel/0.5mm OR SUS304/0.5mm

3) Insulation material and thickness: CFC free Polyurethane/55mm

4) Frame material and thickness: Galvanized steel/1.5mm OR SUS304/1.3mm

5) Size of the holes: G1/2 OR G3/4

6) Electrical heater: Available against request, 1500W, 2000W or 3000W

7) Magnesium rod: Available against request

8) Controller: Available against request: SP25, SP26, SPI, SPII, SPIII

9) Guarantee: 3 years for galvanized steel support, 5 years for solar storage tank and evacuated tubes