CoolFlo Technology is the latest innovation in the artificial grass industry. When the sun is out and it’s hot, synthetic turf doesn’t stay as cool as natural grass due to the water content found in natural grass. Synthetic grass does not radiate heat like rock, pavement or brick. CoolFlo Technology allows heat to dissipate passively. Our CoolFlo Technology has been tested by experts in a controlled environment and has been proven to keep turf 15 degrees cooler.