Q: What is the difference between the Starling Tab-Tension and Starling Tab-Tension 2 Series?

The difference between the Starling Tab-Tension and Starling Tab-Tension 2 is that motor on the Starling Tab-Tension 2 series has been upgraded from a synchronous motor to a tubular motor. The tubular motor provides twice the operating rise/drop speed than that of a synchronous motor of the Starling Tab-Tension series.   Additionally, the tubular motor’s more powerful design allows for superior weight tolerance and an extensive operational lifespan.