Solar Vaccum Tube with two differnt water channels.

Author

Sven Tetzlaff

Created on

Wednesday 26 September 2012

Posted on

Sunday 1 September 2019

Dimensions

2011*3016

File

tubes-3280.jpg

File size

2908 KB

Keywords

Asia, China, city, energy, geography, Haining, heat pipe, Landscape, renewable, Solar Air Heater, solar collector, solar energy, solar tube, solar water heater, vacuum tubes

Albums

• Solar Thermal

Visits

2405

EXIF Metadata

Make

Canon

Model

Canon EOS 5D Mark II

DateTimeOriginal

2012:09:26 10:46:38

ApertureFNumber

f/2.8

IPTC Metadata

iptc_author

Sven Tetzlaff

iptc_copyright_notice

Sven Tetzlaff (cc by-nc-sa 3.0)

iptc_keywords

Asia, China, Haining, Landscape, Solar Air Heater, city, energy, geography, heat pipe, renewable, solar collector, solar energy, solar tube, solar water heater, vacuum tubes

iptc_general_objectdescription

Solar Vaccum Tube with two differnt water channels.

date_creation

20120926