2000*1250*80 200L Closed Loop Flat Panel Solar Water Heater
Product Description:This is a pressurized system, with jacketed hot water storage tank and flat panel solar collector combined.We call it compact flat panel pressurized solar water heater.This closed loop system can prevent freezing and scale. Heated glycol-water mixture solution from the collector ......
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Product Description
Product Description:
This is a pressurized system, with jacketed hot water storage tank and flat panel solar collector combined.We call it compact flat panel pressurized solar water heater.
This closed loop system can prevent freezing and scale. Heated glycol-water mixture solution from the collector flows into the tank's jacketed shell heat-exchanger and then returns to the collector after heating up the domestic water.
Real Images and Details
Technical Parameters:
This is a pressurized system, with jacketed hot water storage tank and flat panel solar collector combined.We call it compact flat panel pressurized solar water heater.
This closed loop system can prevent freezing and scale. Heated glycol-water mixture solution from the collector flows into the tank's jacketed shell heat-exchanger and then returns to the collector after heating up the domestic water.
The enamel is coated inside the water tank Germany with Which is of high corrosion resistance and of (EN12976 Standard)
Great pressure bearing.
Our Porcelain enamel tanks approved by CE, WATER MARK, ETL, WRAS, EN12977-3
Great pressure bearing.
Our Porcelain enamel tanks approved by CE, WATER MARK, ETL, WRAS, EN12977-3
The whole system approved by SOLAR KEYMARK
Imported blue titanium absorber from Germany with
high absorptivity(95%) and low heat loss(5%).
High purity oxygen-free copper pipes as circulation
system with high thermal conductivity,anti-corrosion
pressure-bearing and longer service life.
Low-iron tempered solar glass as cover with 92% transmittance.
Our flat panel solar collector approved by SOLAR KEYMARK(EN12975 Standard)
high absorptivity(95%) and low heat loss(5%).
High purity oxygen-free copper pipes as circulation
system with high thermal conductivity,anti-corrosion
pressure-bearing and longer service life.
Low-iron tempered solar glass as cover with 92% transmittance.
Our flat panel solar collector approved by SOLAR KEYMARK(EN12975 Standard)
Real Images and Details
Technical Parameters:
| ITEMS | PJF2-150/2.0/0.6-K | PJF2-200/2.5/0.6-K | PJF2-300/4.0/0.6-K | |
| Flat Panel | Quantity | 1 | 1 | 2 |
| Dimensions | 2000*1000*80 | 2000*1250*80 | 2000*1000*80 | |
| Gross area | 2.0 m2 | 2.5m2 | 2*2.0m2 | |
| Aperture area | 1.85 m2 | 2.35m2 | 2*1.85m2 | |
| Cover material | Tempered glass(4mm thick) | |||
| Absorber | Laser Welding aluminium absorber plate, 0.4mm thick | |||
| Coating | Imported blue titanium coating | |||
| Absorptance | 95% | |||
| Emmittance | 5% | |||
| Header | Copper Φ22*0.6mm | |||
| Riser | Copper Φ10*0.5mm | |||
| Rear wall insulation | Mineral wool plate(40mm thick) | |||
| Sealing | EPDM sealing strip | |||
| Border Frame | Aluminium Alloy | |||
| Back sheet | Galvanized Steel thickness: 0.4mm | |||
| Tank | Capacity | 150L | 200L | 300L |
| Diameter *Lengthr | Φ540*1200mm | Φ540*1550mm | Φ540*2200mm | |
| Inner Tank | Steel BTC340R(2.5mm thick) | |||
| Heat Exchanger | Jacketed Shell(1.8mm thick) | |||
| Inner Coating | Enamelled(0.3~0.5mm thick) | |||
| Outer Tank | Color Steel(0.5mm thick) | |||
| Insulating material | Rigid polyurethane foam | |||
| Insulation thickness | 50mm | 50mm | 50mm | |
| operating Pressure | 6bar | |||
| Corrosion protection | Magnesium anode | |||
| Electric Element | Incoloy 800(1.5kw,220v) | |||
| Frame | Material | Aluminium alloy | ||
How It Works:
The system operates on the thermosiphon principle, meaning that heat transfer occurs entirely by means of natural convection, without pumps and control units. The solar fluid heated in the collector rises and transfers heat through a highly efficient jacketed shell. High-selectivity harp absorbers are used to guarantee the highest possible solar yield in this system.
The system operates on the thermosiphon principle, meaning that heat transfer occurs entirely by means of natural convection, without pumps and control units. The solar fluid heated in the collector rises and transfers heat through a highly efficient jacketed shell. High-selectivity harp absorbers are used to guarantee the highest possible solar yield in this system.
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