Port-A-Cool's Portable Air Conditioners can provide reliable standby or supplemental cooling around the farm/ranch, including house, shop, nursery building, etc. The company offers both air-cooled and water-cooled models having cooling capacities ranging from 10,000 BTUs to 5 tons. All units feature a 24-volt electronic thermostat, steerable caster-wheels, manual-reset high-pressure switch, and air-delivery grill that can be fitted with optional nozzle or duct-adapter kits for more directed or remote-location cooling.