Atlantic MURAO Premium Matte Black Reverse Cycle Air Conditioner – 5.3 kW

The Atlantic MURAO Premium matte black set combines a wall-mounted indoor unit with a Full DC Inverter single-split outdoor unit. It provides cooling and heating with stated nominal capacities of 5.3 kW for cooling and 5.9 kW for heating.

Set contents

• 1 black MURAO Premium wall-mounted indoor unit, reference 873985.
• 1 MURAO Premium single-split outdoor unit, reference 872155.
• Cozytouch interface included; hub optional.

Comfort and control

The adjustable 3D airflow facilitates air distribution. The presence detector allows the airflow direction to be adjusted and the unit to switch to energy-saving mode when no one is present, depending on the available settings.

Remote control via the Cozytouch app is possible with the included interface and the compatible hub offered as an option, as well as the necessary connections and services.

The unit features an ionization function and an automatic heat exchanger cleaning cycle. These functions do not replace the maintenance prescribed by the manufacturer; no percentage of bacteria or virus removal is guaranteed in this presentation.

Performance data

• Minimum / nominal / maximum cooling capacity: 2,000 / 5,300 / 6,300 W.
• Minimum / nominal / maximum heating capacity: 1,350 / 5,900 / 6,800 W.
• Stated heating capacity at −7 °C: 4,160 W.
• Nominal power consumption in cooling mode: 1,468 W.
• Nominal power consumption in heating mode: 1,475 W.
• SEER: 8.51.
• COP: 4.00.
• SCOP: 4.60.

The A+++ energy class is stated without explicit distinction between modes in the information provided; it should not be automatically applied to heating. The provided EER of 3.71 remains to be confirmed, as it does not correspond to the stated ratio between the nominal cooling capacity and the nominal power consumption.

Acoustics

• Sound pressure level indoors in cooling mode, low / high speed: 28 / 44 dB(A).
• Sound pressure level outdoors in cooling mode: 55 dB(A).

Values according to the manufacturer's test conditions. The 55 dB(A) here refers to the outdoor sound pressure level, not the sound power.

Installation and connections

• Power supply: single-phase 230 V, 50 Hz, from the outdoor unit.
• Stated nominal current: 12.3 A.
• Recommended circuit breaker according to the data provided: 20 A.
• Stated power cable: 3G × 2.5 mm².
• Stated indoor / outdoor interconnection cable: 4G × 1.5 mm².
• Liquid connection: 1/4 inch; gas connection: 1/2 inch.
• Stated standard length: 7 m, with no indication of piping included.
• Minimum / maximum length: 3 / 25 m.
• Maximum height difference: 15 m.
• Condensate drain diameter: 16 mm.

Protections, cable cross-sections, and connection limits must be validated by the installer according to the instructions and the project.

Dimensions and weight

• Indoor unit (H × W × D): 322 × 983 × 221 mm; net weight: 12.8 kg.
• Outdoor unit (H × W × D): 642 × 820 × 306 mm; net weight: 36.3 kg.

Identification

• Brand: Atlantic.
• Commercial reference: ATLMURAOPN53.
• Provided EAN: 3760424111726.
• Stated anti-corrosion protection: Blue Fin heat exchanger, tropicalized electronic board, and powder-coated epoxy paint.

The sizing must be adapted to the needs of the room. Installation accessories, installation, and commissioning are not stated as included in the provided set.