Ningbo ETDZ Holdings Ltd.
Main products:Mosaic,Glass Block,Soap Dispenser,Faucet,LED Lamp
Products
Contact Us
  • Contact Person : Ms. lee sofia
  • Company Name : Ningbo ETDZ Holdings Ltd.
  • Tel : 86-574-87290853
  • Fax : 86-574-87195204
  • Address : Zhejiang,Ningbo,Lundun Building,Lianhe Zone,Development Zone
  • Country/Region : China
  • Zip : 315010

Compact No Pressure Solar Water Heater

Compact No Pressure Solar Water Heater
Product Detailed
Compact No Pressure Solar Water Heater High quality products Overseas hot products Best service Beautiful design

Solar heat- collecting panel

  

Technical Data

Model No.

 

ETDZ-BT1TL -K (Local BT coating)

Size

mm

2,000(L)×1,000(W)×80(H)

Heat absorber area

M2

1.96

Weight

Kg

31kg

Heat-collecting plate core

Material

0.25mm Aluminum, Copper TP2 Φ10, thickness: 0.5mm*8pcs

 

Technque

Laser Wholly Welded

Test Pressure

 

0.8Mpa

Surface coating

Coating

Blue Titanium

 

Absorptivity

92 % ± 2%

 

Emissivity

12% ± 2%

Tempered Glass

Thickness

4mm

 

Conductivity

≥92%

Thermal- insulation layer

materials

Fiberglass Cotton/PU

 

Thickness, Density

45 mm, 35 kg/ m3

Frame

materials

Aluminum Alloy

Back  plate

materials

0.4mm Galvanized plate

Connecting point

Input/output

3/4 Copper Thread Coupling

Test Data

Transient Efficiency

78% ± 2%

 

Heat Loss Coefficient

a1=3.82 W/m2·K  a2=0.008 W/m2·K

 

Maximal Temperature

190 °C 1000W/m2

Packing

 

Carton

Compact No Pressure Solar Water Heater



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