Model Number: SF-Single Array mounting System-3 Brand Name: SolarFirst Key Specifications/Special Features: Features:Widely range of application: single pole array system fits various geology environment, includes ground with gravelStructure is reversed triangle, which make pressure concentrate on pole, then improve wind load of hole systemTechnical parameters:Application: grounding systemGeology environment: any, even with gravel

Material of structure: stainless steel and anodized aluminum

Module type: with or without frame

Wind load: 42m/second

Snow load: 1.1kg/m

Warranty: 10 years