• Simple installation
• Cost-effective
• Industry-leading bottom-door seal (HD)
• Ships via UPS
• Widths are up to 36"w
• Custom Sizes available per request
• Two Height Options Available:
  • HD – Heavy duty jamb seal kit automatic bottom seal and industry-leading heavy duty bottom-door seal for doors up to 84"h
  • HD96 – Heavy duty jamb seal kit automatic bottom seal and industry-leading heavy duty bottom-door seal for doors between 84" and 96"h

How to measure

Step 1:

Close door completely.

Step 2:

Using a sharp pencil, make small marks on the door as shown to the left. Mark both left and right side of door. Your automatic door bottom will be installed between these marks, so be sure to make marks dark enough to see, but light enough to erase. When the door bottom is finally installed, it should be approx 1/8" short of the lines on each side

Step 3:

Using a tape measure, carefully measure the distance between the two marks

Step 4:

This measurement notes a distance 35-3/8". For this door a 36" door bottom would be appropriate because it can be trimmed up to 3".