Floor Ceiling

Residential / Monosplit

Ceiling Floor

  • Low noise level
    compromising the cooling capacity.
  • Flow +: Internal deflectors are divided into two groups with independent motors (independent right-left airflow)
  • 5 fan speed: turbo, high, medium, low, super low (only with YR-HB or wired controller)
  • ‘Fresh air’ knockout is incorporated in the chassis to allow fresh air introduction of up to 20% of nominal unit air flow without compromising the cooling capacity. 

Energy class in cooling: A +++

Energy class in heating: A +




The use of DC Inverter fans and the optimisation of the design decrease the noise level of the indoor units. With the Silence setting, noise levels can be kept low. 

Fresh Air
fresh air

Fresh Air

The exchange of air allows the introduction of clean air into the environment. The "Fresh Air" air inlet predisposition introduces fresh air into the room, up to a maximum of 20% of the nominal air flow of the unit.

Flow +
flow plus


the air is distributed equally in every corner of the room, to ensure maximum comfort.
the unit can be installed on the ceiling at a height of 4.2 m.

Fresh Air
Fresh Air
'Fresh air’ knockout is incorporated in the chassis to allow fresh air introduction of up to 20% of nominal unit air flow without compromising the cooling capacity.
Flow +
Flow +
The indoor unit has been improved thanks to a special motor, fan and optimised air ducts, thus reaching up to 20 meters of range.
On/Off Card
On/Off Card
Our unique smart connection key card management system reduces your energy costs without compromising your guests' comfort. When guests enter and leave their hotel room, the smart key cards automatically communicate with the unit to turn off the air conditioning or heating.
A low level of noise ensures peace of mind thanks to the optimised design of the fan, air ducts and
5 Fan Speeds
5 Fan Speed
Works at very high/high/medium/low/very low speeds to give users more choice in airflow control.

Technical Specifications


Indoor Model No. Outdoor Model No. Output power - cooling Output power - Heating Energy Class: SEER Energy Class: SCOP IU size (mm) W x D x H OU Size (mm) W x D x H
AC35S2SG1FA 1U35S2SM1FA 3.5 (1.0 - 4.3) 4.0 (1.0 - 5.3) 8.5 (A+++) 4.47 (A+) 1000x230x680 800x275x553
AC50S2SG1FA 1U50S2SJ2FA 5.0 (1.4 - 5.7) 5.8 (1.4 - 6.0) 7.31 (A++) 4.1 (A+) 1000x230x680 820x338x614
AC71S2SG1FA * 1U71S2SG1FA * 7.1 (2.0 - 7.3) 7.5 (2.5 - 8.0) 6.1 (A++) 3.8 (A) 1325x230x680 860x308x730

The data shown is purely indicative and is subject to change. Buyers are advised to check the accuracy with the supplier before purchasing.


Please select the document type in the list below to view the required documentation.

Data Sheet

Installation Manual

CE Certificate

Unit Dimensions