Moderate — 2–4 hours
Description
MIA's Description
This controller is proven to reduce or eliminate icing issues. It also provides remote monitoring and control and is verified as an energy-saving controller.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | 3M Products |
| Part Number | 3004 20178 |
Videos
KE2 Therm WIFI service tool
Setup KE2 Evap Controller for Walk-in Freezer - Video 030 (FAQ: on Walkin Coolers, Walk in Freezers)
KE2 evaporator efficiency installation
How to Wire the KE2 Evap Controller - Video 046 (FAQ: Walkin freezers, walk in coolers)
How to Confirm the KE2 Evap is Wired Correctly - Video 033 (FAQ: Walkin Coolers, Walk in Freezers)
Troubleshooting When a KE2 Temp is Not Cooling - Video 119 (FAQ:Walk-in Coolers, Walk in Freezers)
Setup the KE2 Evap Controller for Walk-in Coolers - Video 031(FAQ: walk in freezer, walkin cooler)
KE2 Evap Scrolling Text - Initiate Manual Defrost - Video 020 (FAQ: Walk in Freezer, Walkin Cooler)
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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