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Grass America presents the Sensomatic electronically-assisted opening mechanism. With the touch-sensitive Sensomatic device all you need is a gentle touch anywhere on the front of the drawer to automatically open the drawers. The action is steady, precise and ingenious.
  • Set includes: (1) Opening unit, (1) Base frame, (1) Power supply unit, (1) Power cord: (4) Front bumpers (F121100296223).
  • Can be used with the Grass DWD-XP drawer systems, Rev-A-Shelf 5149 and 5349 Series Waste Pull-Outs and Blum Tandum.
  • Opening system only, Pull-Out Waste bins not included.


Grass America Inc.
Manufacturer Location:
varies by item
electro-mechanical drawer opener
Grass America, Inc ("Grass") warrants to the original consumer (the "Consumer") its hinges, drawer slides, or accessory hardware manufactured by Grass against defects in materials and workmanship, as determined by Grass for the lifetime of the cabinetry, considered to be in a range or seven years. The warranty does not cover any causes of malfunction such as misuse, abuse, neglect, accident, modification, commercial use, or improper installation.
California Residents:
WARNING: This product can expose you to chemicals including lead, nickel and/or chrome, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Installation / Specification Documents

Return Policy

If an item is returnable (See restocking list), you must first call or use form below to request a return goods authorization (RGA) prior to returning any items purchased through us.

We will not accept any returns without an RGA. All items must be returned in "Re-Saleable Condition", in original packaging with all parts included. Customer is responsible for shipping charges.

Our restocking policies vary, depending on manufacturer and item.

Click here for our restocking fee schedule. Please call or email us with any other questions you may have on returns.

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