20kW to 29kW 30kW to 39kW 40kW to 49kW 50kW to 59kW 60kW to 69kW 70kW to 79kW 80kW to 89kW 90kW to 99kW 100kW to 150kW Professional By Gasoline TypeSmartflower was invented in Vienna in 2014, and a few yrs later current corporation CEO James Gordon, who had labored for decades inside the Electrical power field, observed a movie on line of the techn