Technical Features Internal units: Model: Internal unit catalog code: Ambra M 50 (x2) Power (BTU/h) 18000 Internal Unit HxWxD (mm): 302 x 957 x 213; 10kg External Unit: Model: Outdoor unit catalog code: 28-4 Energy Efficiency: SEER/SCOP (W/W): 6.1/3.4 Energy Efficiency Class (Cooling): A++ Energy Efficiency Class (heating): A Performance: Nominal cooling capacity (kW): 7.5 Nominal heating capacity (kW): 8 Sound pressure outdoor unit min-max (dB-A): 61.5 Nominal sound power dB(A): 67 Characteristics: Power supply (V/Hz/F) : 220/240 - 50 - 1 Phase Refrigerant gas: R-32 Dimensions: HxWxD (mm): 810 x 946 (84) x 420; 62.1 kg; AMBER M. > GENERAL CHARACTERISTICS: - Ecological Refrigerant R32 - Efficiency Class A++ and A+++ - Double filtration with “Cold Catalyst” and “Biohepa” - Remote control with dedicated smartphone App - Temperature display on the machine's on-board display - Equipped with DC inverter technology - Internal unit with a particularly attractive and modern design - External unit equipped with a cover cap and a sound-absorbing hood - Easily removable suction grille and filters to allow quick cleaning - Automatic recovery in case of voltage drop - Night operation mode - “AUTOMATIC” operating mode - Timer function - External unit treated with anti-rust protective substances - Wi-Fi connectivity as standard THERE'S A NEW AIR IN FERROLI Thanks to the optimized refrigeration circuit and the regulation that modulates the compressor with DC inverter technology, these machines are able to precisely and punctually follow your temperature setpoints, both in heating and cooling. This translates into reduced noise, maximum comfort and top efficiency, saving you kilowatt hours of electricity on your bill. The mono-split versions of Ambra, for example, never fall below class A++. Furthermore, they use R32 refrigerant, a more ecologically sustainable gas: it does not damage the ozone layer and has a GWP of approximately one third compared to the more classic R410A. All Ambras can then connect to your Wi-Fi, as standard, without expensive accessories. Thanks to our free App, you can manage and program them easily and remotely. But that's not all, a double filtration stage and an advanced treatment for the external battery are also included to protect it from atmospheric agents for a long time. Regarding air quality, Ambra air conditioners, both in the Mono and Multi Split versions, are equipped with a double filtration stage, consisting of a "Cold Catalyst" filter plus a "Biohepa" filter. Col Catalyst Filter: This filter has active action against volatile organic compounds (TVOC), formaldehyde, ammonia, and sulfuric acid (or hydrogen sulfide). Biohepa filter: This filter is able to filter very small dust particles, bacteria and fungi; made up of special enzymes, it contrasts their proliferation. LIMITS ON LENGTH AND HEIGHT DIFFERENCE OF REFRIGERANT PIPES   The length of the refrigerant pipes between the internal and external units must be as short as possible, and is in any case limited by compliance with the maximum height difference values ​​between the units. By decreasing the height difference between the units (H1,H2) and the length of the pipes (L), the pressure drops will be limited, consequently increasing the overall efficiency of the machine. Respect the limits given in the following tables. Product Warranty: All products for sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

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