The Master-Bilt 12X19X8-4 is a quick ship indoor walk-in modular unit designed for efficiency and durability. Measuring 12' x 19' with a height of 8'-4", this floorless model features NSF vinyl sealers for optimal insulation. Constructed with 26 gauge embossed coated steel for both the interior and exterior, it ensures long-lasting performance and easy maintenance. The self-closing door enhances energy efficiency, while the locking deadbolt handle provides added security. Ideal for various commercial applications, this walk-in is available with refrigeration options to suit your specific needs.