Air conditioning Multi Split 2x1 Haier 4U85S2SR5FA + 2X AS50XCAHRA EXPERT WHITE

External system performance (4U85S2SR5FA)

Cooling capacity (nominal): 8.50 kW (range: 3,20 kW - 9.50 kW)

Capacity Heating (nominal): 9,60 kW (Range: 3.40 KW - 10.50 kW)

Seasonal energy classification: A +++ (cold) / A ++ (heat)

Seer efficiency coefficient (cold): 8.50 (High performance)

Efficiency coefficient SCOP (heat): 4.60 (High performance)

Gas Refrigerant Gas Ecological / Compressor: R32 / A-Pam Inverter

Electrical supply from the set: Single-phase, 220-240V, 50Hz

Interior units (2x AS50XCAHRA)

Commercial range / series: Haier Expert Inverter 18k

Power delivered in refrigeration: 5,00 kW (Range: 1.40 - 5.50 kW)

Power delivered in heating: 5,60 kW (Range: 1.70 - 6,20 kW)

Treated air volume (maximum): 880 m3 / h (high flow)

Minimum sound pressure (Quiet mode): 31 dB (A) (Optimized for large areas)

Active purification technology: UVC Pro Electronic Module

Wireless connectivity: Wi-Fi of integrated standard (HONEP)

✔️ UVC pro active purification system: The device generates plasma for advanced ionization the water molecules present in the air, giving rise to hydroxyl (OH) radicals that, added to the ultraviolet radiation of short wave, effectively neutralize Virus, allergens and bacteria in suspension, purifying the stay continuously.

✔️ Modular structure of easy installation and maintenance: The split revolutionizes traditional maintenance standards with an advanced modular assembly. With removing a single fixing screw, it allows you to disassemble the indoor fan, electronic card and drainage tray in seconds, facilitating deep hygienic cleaning without complications.

✔️ Intelligent Eco Presence Sensor: A high sensitivity sensor scans the occupation plane of the rooms constantly in search of users. If it detects movement, it optimizes the flow redirecting it indirectly (Coanda Plus mode) to ensure comfort without direct annoying currents on the body, and reduces the power automatically when emptying the space.

✔️ Ventilation effect Coanda Plus: Aerodynamic structure of the large slats that projects the jet of cold air parallel to the ceiling for a homogeneous distribution by gravity in wide surfaces without current, and directs the flowable flow vertically towards the floor in heating mode for a Perfect thermal comfort.

✔️ Domotic connectivity series with HONEP: The integrated Wi-Fi module allows you to monitor and manage the system from any smartphone wirelessly. Modify temperatures, activate UVC Pro protocols or remote controlled program before arriving home, linking natively with Alexa and Google Assistant.

What actual advantage does provide installing a outdoor Unit 4U85 of four zones with only two splits (2x1)?

The advantage is excellent in terms of durability, seasonal performance and reliability. The internal units of 5.0 kW demand a refrigerator flow and a very high thermal transfer rate. When connecting them to a outdoor Unit high capacity 8.5 kW nominal sized to feed up to four splits simultaneously, the Inverter compressor works fully loosely. It reaches a faster setpoint temperatures, significantly reduces mechanical wear of components and offers impeccable thermal behavior even under weather outdoor climatic conditions.

How is independence managed by stays when installing two units of 5.0 kW?

Independence in air conditioning is total. Each Expert Mural unit has its own thermal sensor and its own wireless control. You can have on the split of one of the stays at full performance in cold mode at 24 ° C during the day while the other unit remains completely off, adapting the outer compressor exactly to the proportional expenditure demanded so as not to spend more energy.

Is the operation of the UVC Pro lamp safe for the people of the house or trade?

It is 100% safe. The UVC Pro electronic generator is tightly encapsulated in the mechanical interior of the mural chassis, so the light rays are never projected to the outside of the habitable stays. The air flow is purified internally so that it passes through the evaporator filter, eliminating any risk by direct exposure.