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354 Micro Air Easy Touch Coleman RV Comfort ZC (slide) Replacement (BLACK)
354 Micro Air Easy Touch Coleman RV Comfort ZC (slide) Replacement (BLACK)

354 Micro Air Easy Touch Coleman RV Comfort ZC (slide) Replacement (BLACK)

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354 Micro Air Easy Touch Coleman RV Comfort ZC (slide) Replacement (BLACK)
Keeps pets comfortable!

Replaces: 8330D3311, RV Comfort ZC, 9420‑330, 9420A330, 9430A3543,

Direct Coleman RV Comfort ZC Replacements

These are the exact thermostats the 354 replaces:

Coleman‑Mach RV Comfort ZC (Zone Control) — Slide Thermostat Series

  • Coleman RV Comfort ZC (legacy slide model)

  • Coleman RV Comfort Multi‑Zone (ZC platform)

  • Coleman‑Mach 9420‑330

  • Coleman‑Mach 9420A330

  • Coleman‑Mach 9430A3543 (Bluetooth variant — same control board family)

  • Coleman‑Mach 9330A3341 (9‑Series digital zone thermostat)

All of these are part of the Coleman ZC multi‑zone control ecosystem, and Micro‑Air explicitly markets the 354 as the drop‑in replacement.

Optional Parts Included

  • Includes a thermostat-side wire harness to match your wall-side harness. This option will either snap into the existing wall-side harness or you can remove the harness and install wire-for-wire from the wall directly into the terminal block in our thermostat.


Enhancements

  • Bluetooth and WIFI connectivity standard in all thermostats.
  • Control your RV A/C remotely anywhere right from your phone or tablet **.
  • No Monthly Service Fees.
  • A large color touch screen (Dimensions: Height:3" Width:3.9" Depth: 1.06").
  • Overall product dimensions: Width: 4.00 inches x Height: 3.05 inches
  • High and low temperature notifications.
  • Scheduling features
  • Text based fault indication
  • Multiple zone control remotely.
  • All the features of your original thermostat are included. (example: Aqua-Hot)
  • Free feature updates through Wi-Fi.
  • 2 Year Limited Warranty


** Apple devices must be version 13.4 or higher which is available on iPhone 6S and newer devices. Android devices must be at least Marshmallow, which is version 6.0, API version 23, or higher.

What the 354 Model Replaces

  • Coleman RV Comfort ZC (Zone Control)

  • Coleman Mach multi‑zone slide thermostat

  • Works with:

    • Multi‑zone A/C

    • Heat pump

    • Furnace integration

    • Basement AC systems (Coleman‑Mach)

If your OEM thermostat has the horizontal slide‑out face, the 354 is the exact replacement.

Automatic 2 Year Built-in warranty

Micro-Air made in the U.S.A

Smart Phone Temperature Alerting

Programmable, Wireless Communication


Key Features

  • Full color touchscreen

  • WiFi + Bluetooth

  • Remote control via smartphone

  • Multi‑zone support

  • Plug‑and‑play harness for Coleman ZC

  • Auto‑changeover

  • Pet‑safe temperature alerts

  • 30‑minute installation

Included in the 354 Kit

  • EasyTouch RV thermostat

  • Coleman ZC harness

  • Mounting hardware

  • Quick‑install guide

No adapter boards or rewiring required — it’s a direct plug‑in for ZC systems.

 

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