We offer a fast shipping option for our indoor cooler that can maintain temperatures above 35°F. The cooler has dimensions of 10' x 10' x 7'-4" H and does not have a floor. It is made of 26 gauge embossed coated steel for both the interior and exterior finish. The cooler features a self-closing door with a locking deadbolt handle. The cooling system is a CPB075JC-S-4-EV Capsule-Pak™ ceiling mount with a 3/4 HP motor. It operates on 208-230v/60/1-ph power.