The Basic Assistant Professor 3D Printer Enclosure for 3D Printers This Basic Assistant Professor enclosure is laser precision cut to provide extremely easy assembly and a beautiful finish. The cabinet provides a controlled environment, but does not include any filtration, heating, or cooling. You can either grab one of the separate makergadets Heaters, Coolers, Filters, or full Environmental Control Units to add individually, or buy them pre-packaged in an Assistant Professor or Professor configuration. Viewing Area: (2) 8.5"x14" acrylic doors with magnetic closingFiltration: NoneHeating/Cooling: NoneAssembly: Simple assembly instructions (nuts and bolts provided)Material: Precision cut high-quality painted aluminum compositeCabin lighting: Inner cabin lighting LED Package Contents (6) Laser precision cut panels (2) w/ 18.5"x14" acrylic doors Power cord Inner lighting All hardware included Medium Size Details Working Area/Inner Dimensions: 23.5"W x 23.5"D x 23.5"H (inner dimensions)Product Dimensions: 24"W x 24"D x 24.5"H (outer dimensions)Shipping Dimensions: 26"L x 26"W x 5"HShipping Weight: 32 lbs (9 kg) Large Size Details Working Area/Inner Dimensions: 23.5"W x 27.5"D x 27.5"H (inner dimensions)Product Dimensions: 24"W x 28"D x 28"H (outer dimensions)Shipping Dimensions: 31"L x 31"W x 5"HShipping Weight: 39 lbs (11 kg)