8
1.SPECIFICATIONS
1-1. 4-Way Cassette Type
* Figuresin parentheses are for ceiling panels.
(*1) The actual values in an external opeating environment are generally higher than the indicated values due to
the contribution from ambient noise.
* Figuresin parentheses are for ceiling panels.
(*1) The actual values in an external opeating environment are generally higher than the indicated values due to
the contribution from ambient noise.
1-2. Compact 4-Way Cassette Type
Model name MMU-
Cooling Capacity kBtu/h
Heating Capacity kBtu/h
Electrical
Power supply
characteristics
Power consumption kW
Appearance (Celling panel)* Model
Height In
Unit Width In
Dimension
Depth In
(Celling panel)*
Height In
Packing Width In
Depth In
Total Weight
Unit Ib
(Celling panel)*
Packed unit Ib
Standard air flow
cfm
Fan unit (High/Mid/Low)
Motor output W
Gas side In
Connection Liquid side In
pipe
Drain port
In
(nominal dia.)
Sound pressure level (High/Mid/Low)(*1)dB(A)
AP0182H2UL AP0212H2UL AP0242H2UL AP0302H2UL AP0362H2UL AP0422H2UL
18 21 24 30 36 42
20 24 27 34 40 47.5
230 V (208/230V) 1 phase 60Hz
0.026 0.036 0.036 0.043 0.088 0.112
RBC-U31PG'W)-UL*
10.1 (1.2)* 10.1 (1.2)* 10.1 (1.2)* 10.1 (1.2)* 12.6 (1.2)* 12.6 (1.2)*
33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)*
33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)* 33.1 (37.4)*
11.3 (3.9)* 11.3 (3.9)* 11.3 (3.9)* 11.3 (3.9)* 13.8 (3.9)* 13.8 (3.9)*
36.0 (39.8)* 36.0 (39.8)* 36.0 (39.8)* 36.0 (39.8)* 36.0 (39.8)* 36.0 (39.8)*
37.2 (39.8)* 37.2 (39.8)* 37.2 (39.8)* 37.2 (39.8)* 37.2 (39.8)* 37.2 (39.8)*
44 (10)* 44 (10)* 44 (10)* 44 (10)* 55 (10)* 55 (10)*
53 (15.5)* 53 (15.5)* 53 (15.5)* 53 (15.5)* 64 (15.5)* 64 (15.5)*
550/480/440 670/540/490 670/540/490 730/630/510 1,160/840/630 1,250/840/670
60 60 60 60 150 150
1/2” 5/8” 5/8” 5/8” 5/8” 5/8”
1/4” 3/8” 3/8” 3/8” 3/8” 3/8”
VP25 (Polyvinyl chloride tube : Extermal Dia. 1-1/4 Internal Dia.1)
35/33/31 38/33/31 38/33/31 41/36.5/34 46/40.5/36.5 48.5/40.5/37.5
Model name MMU-
Cooling Capacity kBtu/h
Heating Capacity kBtu/h
Electrical
Power supply
characteristics
Power consumption kW
Appearance (Celling panel)* Model
Height In
Unit Width In
Dimension
Depth In
(Celling panel)*
Height In
Packing Width In
Depth In
Total Weight
Unit Ib
(Celling panel)*
Packed unit Ib
Standard air flow
cfm
Fan unit (High/Mid/Low)
Motor output W
Gas side In
Connection Liquid side In
pipe
Drain port
In
(nominal dia.)
Sound pressure level (High/Mid/Low)(*1)dB(A)
AP0071MH2UL AP0091MH2UL AP0121MH2UL AP0151MH2UL AP0181MH2UL
7.5 9.5 12 15.4 18
8.5 10.5 13.5 17 20
230 V (208/230V) 1 phase 60Hz
0.034 0.036 0.038 0.041 0.052
RBC-U31PG'W)-UL*
10.6 (1.1)* 10.6 (1.1)* 10.6 (1.1)* 10.6 (1.1)* 10.6 (1.1)*
22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)*
22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)* 22.6 (27.6)*
12.7 (3.9)* 12.7 (3.9)* 12.7 (3.9)* 12.7 (3.9)* 12.7 (3.9)*
25.1 (30.9)* 25.1 (30.9)* 25.1 (30.9)* 25.1 (30.9)* 25.1 (30.9)*
27.8 (31.8)* 27.8 (31.8)* 27.8 (31.8)* 27.8 (31.8)* 27.8 (31.8)*
35 (7)* 35 (7)* 35 (7)* 35 (7)* 35 (7)*
42 (13)* 42 (13)* 42 (13)* 42 (13)* 42 (13)*
320/270/220 330/280/220 330/300/240 390/330/280 450/380/310
60 60 60 60 60
3/8” 3/8” 3/8” 1/2” 1/2”
1/4” 1/4” 1/4” 1/4” 1/4”
VP25 (Polyvinyl chloride tube : Extermal Dia. 1-1/4 Internal Dia.1)
38.5/35/31 40/35.5/31 40/36/32 42.5/37.5/33 46.5/41.5/36