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

Technical   Parameters


    Water tank

model

JDL-PGNP150

JDL-PGNP200

JDL-PGNP300

Circulation type

Direct   circulation

Tank capacity

150L

200L

300L

External dimension

Φ460x1500

Φ460x200

Φ460x300

Outer tank material

Color   coating galvanized steel

Outer tank material

SUS 304 /0.5mm SUS 304 Stainless steel/0.5mm

Working pressure

0.05Mpa

Electric element

1.5kw


    Flat Solar Collector

Model No.

JDL-PG2.0

JDL-PG2.5

JDL-PG2.0

Dimension(LxWxT)(mm)

2000x1000x80

2000x1250x80

2000x1000x80

Total area

2.0m2x1pc

2.5m2x1pc

2.0m2x2pcs

Absorber material

Al.   full plate

Absorber material

Selective black chrome/ Blue   coating

Header pipe

Φ22x0.6Red   copper/Φ22x0.6

Riser pipe

Φ10x0.5Red   copper/Φ10x0.5

Quantity of riser pipe

7 pcs

9 pcs

7 pcs

Welding

Laser   welding

Welding

Low   iron tempered textured glass

Frame material

Anodised   aluminium alloy

Insulation material

Anodised   aluminium alloy

Piping connector size

Φ22/3/4"


    Mounting Bracket

Material

Aluminum alloy/ Galvanized steel

Bracket style

A: Flat foof   B:Sloping roof


    Connection&fittings

Circulation   pipe material

304 Stainless steel corrugated pipe (Φ22mm)/ Red copper tube (Φ19mm)

Connection fittings

Φ22mm x G3/4'


    Weight

Weight (empty)   (kg)

60

70

110

Weight (filled) (kg)

210

270

410