General Information - Haier AU482FIERA Installation & Maintenance Instructions Manual

1. General Information

MRVllI-S adopts refrigerant R410a, which is the new generation of H-MRV. It is with DC inverter technology, high
efficiency and energy saving, intelligent control, etc. All indoor units are with EEV to adjust the refrigerant flow,
collect the data by the precise temp. sensor. lndoors adopt the indoors of MRVllI-C below 48000BTU/h, add the
central control, room card function on the basis of original H-MRV. The system can realize max. 1 to 9.
Features:
1. High efficiency and energy saving
1.1 Precise control, optimum operation
a. Simulate pressure control, to realize every indoor unit energy-saving and optimum operation.
b. Adopt inverter technology, adjust outdoor total load according to the actual request.
1.2 Indoor individual control, economic running
1.3 Advanced technology, high efficiency, and energy saving
1.4 High efficient rotary compressor
a. Precise control EEV
b. Excellent piping system design
c. Long distance of refrigerant piping
1.5 Inverter operation, temperature sensor technology, reduce power consumption
2. Beautiful and comfortable
a. Compact outdoor appearance design
b. Perfect cooling and heating, more comfortable
c. Super slim design, fit for the decor
3. Healthy and environment friendly
a. Adopt environment friendly refrigerant R410a, protect ozone layer against the earth being warmed up
b. Intelligent healthy module for removing formaldehyde, easily resolve the decoration pollution
c. Strong ultraviolet radiation to kill the bacteria, make indoor air more healthy
4. More convenient
a. Flexible control indoors
One outdoor can control multiple indoors at the same time
b. Multiple indoor control types
Infrared control, wired control, infrared control + wired control, central control
c. Free combination
Due to the different space, select indoor type freely
d. Multiple air sending, air return types
5. Easy installation
Super long piping system, free installation
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