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Lincoln Power MIG 215 MPi

Shop the Lincoln Power MIG 215 MPi multi-process welder — Lincoln's compact 230V machine for MIG, flux-cored, stick, and DC TIG welding. Perfect for fabrication shops, light industrial, farm/ranch, and serious DIY users who need versatile process flexibility in a single 53-pound portable package.

Frequently Asked Questions

What can the Lincoln Power MIG 215 MPi weld?
The 215 MPi is a 4-process welder: MIG (GMAW), flux-cored (FCAW), stick (SMAW), and DC TIG. It runs on 230V single-phase input and outputs 215 amps DC at 25% duty cycle, handling steel up to 3/8 in. single-pass.
Does the Power MIG 215 MPi need a spool gun for aluminum?
Yes — for aluminum MIG, pair the 215 MPi with the Magnum PRO 100SG aluminum spool gun (sold separately or as the K4877-1 Aluminum One-Pak). The base machine handles steel and stainless wire on the standard drive.
What is the difference between K4876-1, K4877-1, and K4878-1?
K4876-1 is the base machine with MIG gun and accessories. K4877-1 (Aluminum One-Pak) adds the spool gun. K4878-1 (TIG One-Pak) adds a Magnum PRO 17 TIG torch and TIG accessory kit. All three share the same 215 MPi power source.
How does the 215 MPi compare to the 210 MP it replaces?
The 215 MPi adds true DC TIG (not lift-arc only), an updated 7-inch color display with on-screen tutorials, push-pull spool gun support, and a 53 lb cabinet (lighter than the 210 MP's 56 lb). Welding output is similar but the user interface and aluminum capability are significant upgrades.
What input power does the 215 MPi require?
230V single-phase only, 30-amp circuit. Unlike some smaller MIGs, it does not run on 120V — plan your shop power accordingly. Includes a NEMA 6-50 plug.