Access Door,Insulated,12 L x 12 In W -- 2VE90 [2VE90 from Global Sources c/o Media Data Systems Pte. Ltd.]
from Grainger Industrial Supply

Flush Mount Access Door, Insulated, Door Length 12 In, Door Width 12 In, Rough Opening Length 12 1/4 In, Rough Opening Width 12 1/4 In, Aluminum Construction [See More]

  • Material: Aluminum
PAL - Insulated aluminum access door
from Cendrex Inc.

The PAL access door with 1 ” fiberglass insulation and neoprene gasket is ideal to reduce sound and air transfers between partitions. The robust all aluminum construction allows its use in large wall or ceiling openings and where corrosion and moisture are a concern. PAL access door... [See More]

  • Material: Aluminum; StainlessSteel (optional feature)
Walk Through Access Door -- GPAD
from Ruskin Company

The GPAD Access door is constructed with an aluminum frame and a galvanized steel panel. It features: Availability in a variety of heights and widths. Convenient, walk-through access to duct-work interiors in low to medium pressure systems and plenums. Extremely low leakage of less than... [See More]

  • Material: Aluminum
  • Height: 36 to 72
  • Width: 18 to 30
  • Features: Insulated; Window(s) (optional feature)