Cool Arc® 55 S Water Cooler (K3086-2)

The Cool Arc® 55 S Water Cooler is a rugged, smart water‑cooling unit designed to integrate directly with Lincoln Electric Power Wave® S‑Series and R‑Series power sources, providing cooling for torches up to 500 A.

Key Features

• Digital/Arclink communication; activates only when needed
• Built‑in flow monitoring for torch protection
• Compatible with semi‑automatic MIG and TIG applications
• 115 V, single‑phase, 60 Hz input

Specifications

• Dimensions (H × W × D): 20 in × 24 in × 40 in (508 mm × 609.6 mm × 1016 mm)
• Net Weight: 65 lb (29.5 kg)
• Cooler Type: Under Power Source
• Communication Type: Digital/Arclink
• Cooling Capacity: 4,540 BTU/hr (1.33 kW) at 1 L/min
• Tank Capacity: 2.375 gal (9 L)
• Warranty: 1 Year

Applications

• Cooling of high‑amp MIG and TIG torches
• Protection of Power Wave® S‑Series and R‑Series power sources
• Industrial welding stations requiring water‑cooled equipment