457
Built-in Floor Standing 
Type Indoor Unit
MODEL AE072MLERA AE092MLERA AE122MLERA
Cabinet 
Cabinet coating type / / /
Cabinet salt spray test 
duration 
Hour / / /
Control box IP class / / /
Construction
Sheet metal thickness 0.8/1.0/1.5 0.8/1.0/1.5 0.8/1.0/1.5
Drain pan material / / /
Drain pan insulation / / /
Drain pump option No No No
Branch outlet option / / /
Indoor wall
Material Hot zinc plate Hot zinc plate Hot zinc plate
Thickness mm 0.8/1.0/1.5 0.8/1.0/1.5 0.8/1.0/1.5
Double or single skin Single Single Single
Air lter  
Material PP PP PP
Mesh 100 100 100
Pressure drop Pa 30 30 30
Piping dimension
Liquid pipe mm 6.35 6.35 6.35
Gas pipe mm 9.52 9.52 12.7
Drain hose mm 20 20 20
Fresh air dimension mm / / /
Sound pressure level (H/M/L) dB(A) 38/35/33 38/35/33 40/37/35
Sound power level (H/M/L) dB(A) 51/48/46 51/48/46 53/50/48
Standard static pressure Pa 0 0 0
Max. static pressure Pa 30 30 30
Indoor air ow (H/M/L) m
3
/h 750/650/550 750/650/550 750/650/550
Air outlet dimensions mm 780*118 780*118 780*118
Air return dimensions  mm 946*190 946*190 946*190
Dimension (W*H*D) mm 1116*624*221 1116*624*221 1116*624*221
Packing (W*H*D) mm 1425*685*315 1425*685*315 1425*685*315
Net weight   kg 29 29 29
Gross weight   kg 37 37 37
Nominal condition: indoor temperature (cooling): 27DB (°C)/19WB (°C), indoor temperature (heating): 20DB (°C) 
Outdoor temperature (cooling): 35DB (°C)/24WB (°C), outdoor temperature (heating): 7DB (°C)/6WB (°C)
The noise level will be measured in the third octave band limited values, using a Real Time Analyser calibrated 
sound intensity meter. It is a sound pressure noise level.