Rinnai Multi Split Compact Cassette Air Conditioner (under)

Compact Cassette Multi Air 2.6kW

  • Warranty 03 - 7 year Residential
  • WiFi

Smart climate control for open spaces.

Perfect for larger open-plan areas, the 2.6kW Compact Cassette Multi Split System combines a low-profile design, even air distribution, and convenient app-based control for effortless comfort.
Model
2.6-2.9kWOutput
128L/sAirflow
  • Warranty 03 - 7 year Residential
  • WiFi

Highlights

  • Up to six rooms with one outdoor unit
  • Cooling output 2.6kW and heating output up to 2.9kW
  • Indoor unit can be hidden in a ceiling
  • Quiet operation
  • Wi-Fi control enabled

  • Turbo function – quickly cools in summer and swiftly warms in winter
  • Inverter technology – to maintain consistent temperature and reduce running costs
  • Convenient and simple to use LCD wireless remote control
  • Timer functionality to turn the appliance on or off when needed
  • Quiet operation

Rinnai Multi Split system - control up to 6 rooms with the one unit

Compact and efficient, the Rinnai Compact Cassette Multi Split provides even, all-round airflow and seamless comfort for open-plan areas.

Specifications

Dimensions

245 x 570 x 570
295 x 715 x 640 Net / Gross mm Height x Width x Depth

Fascia Dimensions

50 x 620 x 620
115 x 715 x 700 Net / Gross mm Height x Width x Depth

Weight

14.6 / 17.5 Net / Gross kg

Fascia Weight

2.7 / 4.3 Net / Gross kg

Rated Capacity

2.6 / 2.9 Cooling / Heating kW

Operating Range

16 ~ 32 / 0 ~ 30 Cooling / Heating °C

Airflow

Hi / Med / Lo

139 / 128 / 111 L / s

Sound Pressure @ 1.0m

Hi / Med / Lo

40 / 37 / 27 dB(A)

Air Duct Connection

233 x 1027 / 267 x 1092 Supply / Return mm Height x Width

Refrigeration Pipe Size

6.35 / 9.52 Liquid / Gas mm

Condensate Drain Pump Connection

Φ25

Power Supply

220~240 -1-50 V-Ph-Hz

Rated Input Power

25 W

Rated Input Current

0.25 A

Maximum External Static Pressure (Hi)

200 Pa

Controller

Wireless Remote controller

Wi-Fi Compatibility

Standard

Dimensions

245 x 570 x 570
295 x 715 x 640 Net / Gross mm Height x Width x Depth

Fascia Dimensions

50 x 620 x 620
115 x 715 x 700 Net / Gross mm Height x Width x Depth

Weight

14.6 / 17.5 Net / Gross kg

Fascia Weight

2.7 / 4.3 Net / Gross kg

Rated Capacity

2.6 / 2.9 Cooling / Heating kW

Operating Range

16 ~ 32 / 0 ~ 30 Cooling / Heating °C

Airflow

Hi / Med / Lo

139 / 128 / 111 L / s

Sound Pressure @ 1.0m

Hi / Med / Lo

40 / 37 / 27 dB(A)

Air Duct Connection

233 x 1027 / 267 x 1092 Supply / Return mm Height x Width

Refrigeration Pipe Size

6.35 / 9.52 Liquid / Gas mm

Condensate Drain Pump Connection

Φ25

Power Supply

220~240 -1-50 V-Ph-Hz

Rated Input Power

25 W

Rated Input Current

0.25 A

Maximum External Static Pressure (Hi)

200 Pa

Controller

Wireless Remote controller

Wi-Fi Compatibility

Standard

Resources

Brochure

Multi-Split Air Conditioner Brochure

Download
Operation-Manual

Multi-Split Air Conditioner Operation Manual

Download
Other

Multi Split Compact Cassette Air Conditioner Operation and Installation Manual

Download
Installation-Manual

Multi Split Compact Cassette Air Conditioner Remote Controller Operation Manual

Download
Installation-Manual

Multi Split Compact Cassette Air Conditioner (Wi-Fi) Wireless Smart Kit Operation Manual

Download
Other

Multi-Split Air Conditioner Combination Tables

Download
Warranty

Air Conditioner Warranty Booklet

Download

FAQs

Browse helpful answers to common product questions, with guidance on what to consider when choosing the right option.

Yes – but total performance depends on the outdoor unit capacity.

If all indoor units run together:

  • The system shares available capacity.

  • Rooms may take longer to reach temperature.

An installer will size the system to match your usage patterns.

Disclaimer / Footnotes

Product codes:
Outdoor: 2 - MON2H05B1LA | 3 - MON3H07B1LA | 4 - MON4H09B1LA | 5 - MON5H11B1LA / MON5H14B1LA | 6 - MON6H19B1TA
Indoor Compact Cassette: CIN026RMB
Fascia Panel: CINFASMB

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