Therma-Tru offers its Pulse Door Line in the four different styles of ari, solei, echo and linea. Available in both 6-ft. 8-in. and 8-ft. heights, each style door in the line is available in oak-grained fiberglass, paintable fiberglass and steel. They each include four privacy glass options with clear Low-E and internal blinds. The linea style has 11 decorative glass options, in addition to the privacy glass options.