News

New batteries to SolarLab

Lithium-batteries has been replaced with larger and safer AGM-batteries in SolarLab.
System has 12 cells, each 2V and 1000Ah. These form 24kWh system with 24V voltage.
Manufacturer promises lifetime of 20 years or 3500 cycles to the batteries.

Added 07.11.2014

Laboratory is producing heat

Evacuated tube collectors and flat plate collectors are producing heat into the hot water storages located in the solar energy laboratory. Work in continuing on a steady pace.

Added 30.09.2013