• Compact horizontal design allows stacking and convenient mounting
• Midsize cooler weighs 40 lb (18 kg) dry
• On/off power switch, paddle wheel coolant flow indicator, filter and coolant filling spout are all conveniently located on front panel
• Polyethylene-molded coolant tank, fan shroud and filler spout are rustproof
• Factory-set pressure-relief valve (55 psi) maintains consistent pressure during operation
• Thermally protected 1/4 hp motor guards against overheating
• Efficient fin-and-tube heat exchanger
• Brass-body positive-displacement rotary vane pump provides consistent coolant flow and pressure rating with long pump-life expectancy

Miller Coolmate 3 043007 Water Coolant System, Tank Capacity: 3 gal, Voltage: 115 volt at 50/60 Hz, 1-Phase, Amperage: 4.7 amp, Horse Power: 1/4 hp, Welding Process: TIG (GTAW), MIG (GMAW), Plasma Cutting, Resistance Welding, Maximum Cooling Capacity: 13000 BTU/hr at 4.2 qt/min (4.0 lpm), 23.25 Inch Length x 12.25 Inch Width x 13.25 Inch Height, Weight: 39 lb