Mitsubishi MRCH2 Wireless Remote Controller

Manufacturer Part Number: MRCH2

The Mitsubishi MRCH2 Remote Control allows the user to change the setting such as temperature or function, heat and cool on the indoor unit. The MRCH2 Monitors and Controls: On/Off, Operation modes cool, heat, drying and fan, Set temperature (separate dual set points for heat and cool), Fan speed setting, and Airflow direction. Robust programmability, learning capabilities, and internet connectivity through a RedLINK 3.0 gateway round out this advanced mini split control kit. Controls a wireless interface which has an additional CN105 connector on it.

Key Features

• Wireless thermostat to remotely control Mitsubishi Electric indoor units. Works with the MIFH2.
• Dual setpoint control with system changeover, with daily, weekly, and auto-off timer
• Allows you to set temperature range limits (dependent on the system connected)
• Backlit & Wall mounted central control, with an easy-to-read display
• Auto lock display

Installation Available

RFWEL Engr provides installation assistance for Wireless (Wi-Fi) Thermostats. Please contact us for an estimate.

MRCH2 operates on the RedLINK 3.0 wireless technology. It can only work in place of the MHK1 kit if the entire kit is replaced. This is because the MHK1 kit operates on Redlink 2.0 technology whereas the MHK2 operates on Redlink 3.0. The MHK2 kit includes an MRCH2 Remote controller, MIFH2 Receiver and MRC2 cable.

MRCH2 requires MIFH2 Wireless Receiver to operate/work.

Application of MHK2, PAC-USWHS002-WF-2 (Wireless Interface 2) & C7189R2002-2/U

Refer to the Mitsubishi CN105 Interfaces compatibility chart below in case your Mitsubishi Indoor Unit is not compatible with this part (or contact us if you cannot find the interface/accessory compatible with your indoor unit, or if you do not know your indoor unit model)

Mitsubishi CN 105 Wireless Interface 2 Compatibility Chart PAC-USWHS002-WF-2, PAC-WHSO11E-E, MHK2 (MRCH2 & MIFH2)?
Indoor Units	Compatible	Not Compatible
M-Series	MSZ-GE06NA-8, MSZ-GE09NA-8, MSZ-GE12NA-8, MSZ-GE15NA-8, MSZ-GE18NA-8, MSZ-D30NA-8, MSZ-D36NA-8,  MSY-D30NA-8, MSY-D36NA-8 MSZ-FE09NA-8, MSZ-FE12NA-8, MSZ-FE18NA, MSZ-FH06NA, MSZ-FH09NA, MSZ-FH12NA, MSZ-FH15NA, MSZ-FH18NA, MSZ-FH18NA2 MSZ-GE06NA-9, MSZ-GE09NA-9, MSZ-GE12NA-9, MSZ-GE15NA-9, MSZ-GE18NA-9, MSY-GE09NA-9, MSY-GE12NA-9, MSY-GE15NA-9, MSY-GE18NA-9, MSY-GE24NA, MSZ-GE24NA MSZ-GL06NA-U1, MSZ-GL09NA-U1, MSZ-GL12NA-U1, MSZ-GL15NA-U1, MSY-GL09NA-U1, MSY-GL12NA-U1, MSY-GL15NA-U1 MSZ-HM09NA-U1, MSZ-HM12NA-U1, MSZ-HM15NA-U1, MSZ-HM18NA-U1, MSZ-HM24NA-U1?? MSZ-JP09WA-U1, MSZ-JP12WA-U1, MSZ-WR09NA-U1, MSZ-WR12NA-U1, MSZ-WR18NA-U1, MSZ-WR24NA-U1 MFZ-KA09NA, MFZ-KA12NA, MFZ-KA18NA MFZ-KJ25VE-E1, MFZ-KJ25VE-E2, MFZ-KJ25VE-ER2, MFZ-KJ25VE2-E1, MFZ-KJ25VE2-ER1, MFZ-KJ35VE-E1, MFZ-KJ35VE-E2, MFZ-KJ35VE-ER2, MFZ-KJ35VE2-E1 , MFZ-KJ35VE2-ER1, MFZ-KJ50VE-E1 , MFZ-KJ50VE-ER1, MFZ-KJ50VE2-E1, MFZ-KJ50VE2-ER1 MVZ-A12AA4, MVZ-A18AA4, MVZ-A24AA4, MVZ-A30AA4, MVZ-A36AA4, MVZ-A12AA7, MVZ-A18AA7, MVZ-A24AA7, MVZ-A30AA7, MVZ-A36AA7 SEZ-KD09NA4R1.TH, SEZ-KD12NA4R1.TH, SEZ-KD15NA4R1.TH, SEZ-KD18NA4R1.TH, SLZ-KA09NA.TH, SLZ-KA12NA.TH, SLZ-KA15NA.TH, SLZ-KA09NAR1.TH, SLZ-KA12NAR1.TH, SLZ-KA15NAR1.TH SEZ-KD(KD4.1TH), SLZ-KF, MLZ-KP SVZ-KP12NA, SVZ-KP18NA, SVZ-KP24NA, SVZ-KP30NA, SVZ-KP36NA MVZ(AA4), MVZ(AA7), SVZ-KP, SLZ-KA, SLZ- KF,  ML- KP	MSZ-A09NA, MSZ-A12NA, MSZ-A15NA, MSZ-A17NA,  MSY-D-NA, MSY-GE-18NA, MSY-A24NA MSZ-D30NA, MSZ-D36NA, MSY-D30NA, MSY-D36NA MSZ-FD09NA, MSZ-FD12NA MSZ-FE09NA, MSZ-FE12NA MSZ-GE06NA, MSZ-GE09NA, MSZ-GE12NA, MSZ-GE15NA, MSZ-GE18NA, MSY-GE09NA, MSY-GE12NA, MSY-GE15NA, MSY-GE18NA, MSZ-FE09NA, MSZ-FE12NA MS-WA SEZ-KD(NA) MSZ-HE09NA, MSZ-HE12NA, MSZ-HE15NA, MSZ-HE18NA, MSZ-HE24NA SZ-GE-(06-36) NA, MSZ-A, MSZ-FD, SEZ-KD
P-Series	PCA-KA4, PCA-KA4.TH, PCA-KA6, PCA-KA7, PEA-AA4, PEA-AA4R1.TH, PEA-AA6, PEAD-AA4, PEAD-AA5,  PEAD-AA7, PKA-HA4, PKA-HA6, PKA-HA7, PKA-KA4.TH, PKA-KA6, , PKA-KA7, PLA-BA4,  PLA-BA6, PLA-BA7, PVA-AA4, PVA-AA7	PCA-KA, PCA-GA, ?? PEA-AA, PEAD-AA, PKA-HA, PKA-FA, PKA-HAL, PKA-GA, PKA-KA.TH, PLA-AA, PLA-BA, PLA-BA-1, PEY-P-JA
CITY MULTI	PEFY-NMAU-E3, PEFY-NMHSU, PLFY-NEMU, PLFY-NBMU-E2, PLFY-NFMU, PVFY-NAMU, PVFY-E00A, PVFY-E00B, PLFY-NFMU PEFY-NMHU-E2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility), PEFY-NMAU-E2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PEFY-NMSU-ER2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility), PMFY-NBMU-ER5 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility ) PLFY-NBMU-ER2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PLFY-NCMU-ER4 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PCFY-NKMU-ER1.TH (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PFFY-NEMU-E (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PFFY-NRMU-E (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PKFY-NBMU-E2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PKFY-NBMU-E2R1 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PKFY-NHMU-E2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PKFY-NKMU-E2 (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility) PKFY-NKMU-E2.TH (Requires PAC-IT51AD-E or PAC-IT52AD-E for compatibility)	PEFY-NMU, PEFY-NMLU-E, PEF- NMAU-E, PEFY-NMHU-E, PEFY-NMSU-E, PMFY-NBMU-E, PLFY-NAMU-A, PLFY-NAMU-E, PLFY-NBMU-E, PLFY-NCMU-E, PLFY-NLMU-E, PCFY-NGMU, PCFY-VKM-E, PCFY-NKMU-E, PCFY-NKMU-E.TH, PKFY-NAMU, PKFY-NFMU-E, PKFY-NBMU-E, PKFY-NHMU-E, PKFY-NKMU-E
Please contact us if your indoor unit is missing in this compatibility chart

Consider other Related HVAC Control Solutions

• MIFH2: Redlink MIFH2 Wireless Receiver and Equipment Interface Cable
• PAC-USWHS002-WF-2: Mitsubishi Electric PAC-USWHS002-WF-2, Wireless (Wi-Fi) Interface Control 2
• PAC-WHS01IE-E: Mitsubishi Kumo Cloud Signal Extender (PAC-WHS01IE-E)

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