Solar Thermo Tank Asia is the leader in free hot water technology. Primary goal is to make solar water heater as affordable as possible and as sturdy as possible, adapting to local tropical climate conditions.
We are the holder of Philippine Patent for Vacuum Tube Gravity Type Solar Water Heater with Patent/Registration No. :22012000073 and Vacuum Tube Coil-Type Solar Water Heater Patent/Registration No. :22012000072.
Sr. Guadalupe of Good Shepherd, Baguio
Solar water heater user since March 2011
Mr.Martelli Lorenzo, Moalboal, Cebu
Even in this period of cloudy days it makes plenty of hot water, we are very satisfied with it.Your solar water heater is doing really great, we couldn't find a way to finish all the hot water it's producing!" -Mr.Martelli Lorenzo, Moalboal, Cebu.
Mr. Hans Fuchs, Marinduque
Mr. Michael Turk, Tagaytay
Mr. Robert Lim
Sun Garden Hotel Tarlac
Granada Beach Resort, Cebu
Mr. Virgilio Guelen- Baguio City
I saved and still is saving good money due to the Solar Water Heaters.
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