Mitsubishi MHK1 Mini Split Thermostat Kit

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  • Mitsubishi MHK1 Wireless Remote Controller Kit
  • Mitsubishi MRCH1 Thermostat
  • Mitsubishi Redlink Wireless Receiver
  • Mitsubishi Electric MRC1 Cable Five Pin CN105 Connector for MIFH1
MSRP: $270.49
— You save $36.54


Mitsubishi RedLink MHK1 Wall Mounted Thermostat (wireless remote controller kit) is the perfect for Mitsubishi Mini Split Air Conditioners

This Kit includes:

  • Mitsubishi Wireless Remote Controller model MRCH1
  • Mitsubishi Wireless Receiver model MIFH1
  • Cable Connector model MRC1

The MRCH1 wireless remote controller includes a convenient wall mount, but with RF communication it works through walls so you can control your zone from across your home. Operation mode, temperature, fan speed, and air flow direction are all simple to set thanks to the remote's straightforward push button inputs and a large backlit display that is always easy to read. Robust programmability, learning capabilities, and internet connectivity through a RedLINK gateway round out this advanced mini split control kit.


Mounts next to or near indoor units to allow MRCH1 Remote Controller operation of P-Series NHA4 systems, SEZ-4/SUZ one-to-one systems, SLZ/SUZ one-to-one systems, MXZ


Connects MIFH1 Wireless Receiver to five-pin CN105 on indoor unit control board

MHK1 Product Features
  • Dual Set Points

Thanks to dual set point functionality, the RedLink MHK1 can store a heating and a cooling temperature and switch between them as needed while in auto mode.

  • Scheduling Options

The MHK1 wireless remote controller kit supports either a 5-2 or a 5-1-1 programmable schedule with four separate temperatures available to each period. This makes it easy to stay comfortable and energy efficient without constantly adjusting your system's settings.

  • Optimal Start

The optimal start function will measure how long it takes your zone to reach your scheduled temperatures and allow the remote to activate the indoor unit so that your zone is the right temperature at the right time with no waiting.

  • Mobile Control

With a RedLINK internet gateway the unit can be controlled from anywhere an internet connection is available. The optional RedLINK internet gateway enables a unit connected to an MHK1 kit may be managed remotely on a personal computer, smartphone, or tablet, giving you complete control over your mini split system no matter where you are.

Optional Accessories:

The MCCH1 portable central touchscreen controller is the perfect addition to sprawling multi-zone mini split systems. Up to 16 different mini split indoor units with MHK1 controllers may be operated from a single MCCH1. This controller allows you to activate and deactivate units as well as set their operating mode and temperature and override their scheduled operations.This controller requires MHK1  for operation, which is sold separately. 

Quick Links


Installation Manual

Compatibility Chart

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Reference Setup Drawings

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