To achieve increased durability by improved resistance to salt corrosion and atmospheric pollution, coated PE fins (with special acryl pretreatment) are used for the heat exchanger of the outdoor unit
Design flexibility
Designed for long refrigerant piping. 50 m maximum length and 30 m maximum level difference to cover medium- and large-scale building needs.
Refrigerant pre charged for up to 7.5 metres
Allowable refrigerant pipe length and level difference
Pre-charged (*) | Max. length | Max. level difference | |
RUR05NY1-20NY1 | 7.5 m | 50 m | 30 m |
Note: (*) Additional refrigerant charging is required if the refrigerant pipe is longer than the indicated length.
4-direction piping affords more freedom
Piping can be run from the front, bottom, right or rear surface according to how the unit is installed.
In case of RUR08–20N, piping can be drawn out in two directions-front, and under side.of layout (Applies to RUR05N/06N)
Floor Standing Direct Air Blow Type