Spring Assist MechanismPart Numbers:
SA15W-L (For 1.5” Tube, Drive Left)
SA15W-R (For 1.5” Tube, Drive Right)
SA20W-L (For 2” Tube, Drive Left)
SA20W-R (For 2” Tube, Drive Left)
Operating a Manual Shade by pulling the Drive Chain may require significant effort, and upgrading to motorization can become expensive. With our brand new Spring Assist Mechanism (SAM) you can have a cost-effective option for operating even the largest shades with ease. Mounted inside the tube and attached to the clutch, this pre-wound spring can reduce the required pulling force necessary to operate the shade by up to 50%. With the new WT Shade SAM, operating your shades has never been easier!