Sep 25th, 2015
Apricus ETC-22 evacuated tube solar collectors are ideal for solar hot water systems.
For a basic overview of the Apricus ETC evacuated tube solar collector design and key features, click here.
A single ETC-22 tube collector is ideal for residential households of 2-3 people, able to provide 60-80% of domestic hot water demand (depending on location).
Choose the correct sized collector by clicking here.
The ETC-22 replaces the AP-22 model with improved efficiency and reliability. For more information click here.