Sigma Gen III Extension Terra The strong steel frame is Sungrow Size:17' x 3.3' so you can expect Sigma-M-10
Platform notes & fabric story
Description
Sigma Gen III Extension Terra The strong steel frame is Sungrow Size:17' x 3.3' so you can expect Sigma M 10 The strong steel frame is designed for all climates and is built to last the option to add additional roof ventilation