Non-pressurized Flat Solar Water Heater
High performance, easy installation, natural circulation to avoid maintaining, long service life, being changed according to user requirements
It is easier to installation and stronger than vacuum tube collector, easy installation while less heat loss. This model of collector adopt widening design, faster to heat collect under the same capacity.
Compact Non-pressurized Flat Solar Water Heater High performance, easy installation, natural circulation to avoid maintaining, long service life, being changed according to user requirements
Product Information
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Technical Parameters |
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model |
JDL-PGNP150 |
JDL-PGNP200 |
JDL-PGNP300 |
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Circulation type |
Direct circulation |
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Tank capacity |
150L |
200L |
300L |
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External dimension |
Φ460x1500 |
Φ460x200 |
Φ460x300 |
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Outer tank material |
Color coating galvanized steel |
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Outer tank material |
SUS 304 /0.5mm SUS 304 Stainless steel/0.5mm |
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Working pressure |
0.05Mpa |
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Electric element |
1.5kw |
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Model No. |
JDL-PG2.0 |
JDL-PG2.5 |
JDL-PG2.0 |
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Dimension(LxWxT)(mm) |
2000x1000x80 |
2000x1250x80 |
2000x1000x80 |
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Total area |
2.0m2x1pc |
2.5m2x1pc |
2.0m2x2pcs |
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Absorber material |
Al. full plate |
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Absorber material |
Selective black chrome/ Blue coating |
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Header pipe |
Φ22x0.6Red copper/Φ22x0.6 |
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Riser pipe |
Φ10x0.5Red copper/Φ10x0.5 |
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Quantity of riser pipe |
7 pcs |
9 pcs |
7 pcs |
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Welding |
Laser welding |
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Welding |
Low iron tempered textured glass |
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Frame material |
Anodised aluminium alloy |
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Insulation material |
Anodised aluminium alloy |
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Piping connector size |
Φ22/3/4" |
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Material |
Aluminum alloy/ Galvanized steel |
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Bracket style |
A: Flat foof B:Sloping roof |
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Circulation pipe material |
304 Stainless steel corrugated pipe (Φ22mm)/ Red copper tube (Φ19mm) |
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Connection fittings |
Φ22mm x G3/4' |
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Weight (empty) (kg) |
60 |
70 |
110 |
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Weight (filled) (kg) |
210 |
270 |
410 |
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