Miller Coolmate™ 3.5 Water Cooler – 13 Litre Capacity (MR300245)
The Miller Coolmate™ 3.5 Water Cooler is a high-performance welding cooler designed to seamlessly integrate with Miller Dynasty® and Maxtar® 350 and 700 power sources. Built for demanding industrial welding applications, it delivers reliable cooling performance to protect your equipment and extend torch life.
Engineered for water-cooled welding torches rated up to 600 amps, the Coolmate 3.5 ensures consistent arc performance and reduced downtime, even in high-amperage, continuous welding environments.
Key Features & Benefits
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Compatible with Miller Dynasty® and Maxtar® 350 & 700 welders
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Supports water-cooled TIG and MIG torches up to 600A
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13-litre coolant capacity for extended run time
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Improves torch performance and operator comfort
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Extends torch and consumable life
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Ideal for heavy-duty and high-amperage welding applications
Applications
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TIG Welding (GTAW)
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MIG Welding (GMAW)
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High-amperage industrial welding
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Fabrication workshops
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Structural and heavy manufacturing
Specifications
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Cooling Capacity: Up to 600 Amps
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Coolant Capacity: 13 Litres
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Compatible Power Sources: Dynasty® 350 / 700, Maxtar® 350 / 700
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Part Number / SKU: MR300245



