We use SunRain TZ58 1800 series solar vacuum collectors. These evacuated tube collectors are rated the highest performance of any similar 30 tubes collector by SRCC. This means we deliver the highest paybacks in the industry. Our Solar Vacuum Tubes use a patented 3 layer process to capture 96% of the sun's heat energy. Our complete solar heating packages use these high performance vacuum tube collectors.
Solar Vacuum Collectors