Curing Box for concrete cylinders is lightweight, and portable—115 lbs. (52.2 kg). Plastic construction is rugged, durable and rustproof. Up to 22 standard 6" x 12" (152 x 305mm) test specimens can be stored at 72 ±2°F (22.2 ±1.1°C) over an ambient range of -10 to 100°F (-23 to 37.8°C). Sturdy, 14-gauge steel bottom rack provides optimum water circulation for even curing. Bottom valve for fast drainage. Lockable lid resists tampering. Requires minimum 15 amp circuit. Heating-only model, though cooling can be achieved by cool water recirculation, if available. Includes adjustable heating control and dial thermometer. Not available in 220V 50/60Hz. Shipping Dimensions: 64" x 28" x 29" (162.5 x 71 x 73.6cm) L x W x H
