The Alpine 400-RECESS recess kit works with all Hemlock hand dryers. The recess kit reduces the protrusion of the dryer to less than 4 inches from the wall to meet ADA requirements when the dryer is installed in a narrow passage (hand dryer not included). This recess kit reduces the protrusion of the dryer to less than 4 inches out of the wall. Easy to clean material that is antimicrobial. Works with all Alpine Industries hemlock hand dryers. Constructed of stainless steel that matches interior dcor. Durable and long lasting use to protect walls. Meets ADA requirements. Dimensions are 26 inches Height x 16. 37 inches Width x 3. 38 inches Depth. 1 year manufacturers warranty on product. ⚠ WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www. P65Warnings. ca. gov.