State-of-the-art selective solar collectors
Thanks to the new selective solar collectors BLUE TITANIUM, the ELCO SOL-TECH solar water heaters can maximize even the weakest sunrays because they have:
- Solar energy absorption: 95%
- Average annual energy efficiency 10% higher than regular flat-plate collectors
- Energy efficiency during winter and fall months is 16% higher than regular flat-plate collectors
- Thermal output is more than double than regular flat-plate collectors
Result: Hot water even on... cloudy days.
Moreover the sturdy rock-wool insulation minimizes the thermal losses of the collector due to its low thermal contuctivity, while the "Mistlite" safety low iron tempered glass of high transparency (τ=92%) increases the collector's efficiency.