Capacity Tables; Cooling Capacity At Te: 43°F (6°C); Heating Capacity; Correction Factor For Cooling Capacity At Te: 48°F (9°C) - Daikin FXUQ PVJU Series Engineering Data

Capacity Tables

8. Capacity Tables
8.1 Cooling Capacity at Te: 43°F (6°C)
Capacity
Model
indication
FXUQ18PVJU 18
FXUQ24PVJU 24
FXUQ30PVJU 30
FXUQ36PVJU 36
TC: Total capacity: MBH
SHC: Sensible heat capacity: MBH
Notes: 1. These capacity tables can be used when selecting a VRV indoor unit. The actual capacity of the VRV system depends on factors such
as the selected model of outdoor units, outdoor air temperature and piping length. Please confirm that the corrected capacity of the VRV
system satisfies the required heat load.
2. shows rated condition.
8.2

Heating Capacity

Capacity
Model
indication
FXUQ18PVJU 18
FXUQ24PVJU 24
FXUQ30PVJU 30
FXUQ36PVJU 36
TC: Total capacity: MBH
Notes: 1. These capacity tables can be used when selecting a VRV indoor unit. The actual capacity of the VRV system depends on factors such
as the selected model of outdoor units, outdoor air temperature and piping length. Please confirm that the corrected capacity of the VRV
system satisfies the required heat load.
2. shows rated condition.
8.3 Correction Factor for Cooling Capacity at Te: 48°F (9°C)
Capacity
Model
indication
FXUQ18PVJU 18 0.706
FXUQ24PVJU 24 0.706
FXUQ30PVJU 30 0.707
FXUQ36PVJU 36 0.707
TC: Total capacity
SHF: Sensible heat factor
10
61 64
TC SHC TC SHC
MBH MBH MBH MBH
14.2 11.8 16.1 12.9
19.0 15.4 21.5 16.9
23.7 18.8 26.8 20.7
28.4 22.1 32.2 24.2
62 65
TC TC
MBH MBH
23.3 21.9
31.5 29.5
39.7 37.1
46.7 43.7
61 64
TC SHF TC SHF
1.162 0.765 1.108
1.162 0.765 1.108
1.161 0.773 1.103
1.161 0.773 1.103
Indoor air temp. °FWB (Te: 43°F (6°C))
67 70
TC SHC TC SHC
MBH MBH MBH MBH
18.0 13.7 18.4 13.6
24.0 18.0 24.5 17.8
30.0 22.1 30.6 21.8
36.0 26.0 36.7 25.7
Indoor air temp. °FDB
68 70
TC TC
MBH MBH
20.7 20.0
28.0 27.0
35.3 34.0
41.5 40.0
Refer to the correction factor table below when a
residential indoor unit is connected to your VRV system.
Indoor air temp. °FWB (Te: 48°F (9°C))
67 70
TC SHF TC SHF
0.786 1.090 0.806 1.073
0.786 1.090 0.806 1.073
0.795 1.087 0.811 1.077
0.795 1.087 0.811 1.077
EDUS391437-F15
72 75
TC SHC TC SHC
MBH MBH MBH MBH
18.6 13.0 18.9 12.8
24.8 17.0 25.3 16.6
31.0 20.9 31.6 20.2
37.2 24.7 37.9 23.6
72 75
TC TC
MBH MBH
19.3 18.1
26.0 24.5
32.7 30.9
38.5 36.3
72 75
TC SHF TC SHF
0.841 1.045 0.865 1.028
0.841 1.045 0.865 1.028
0.842 1.053 0.865 1.035
0.842 1.053 0.865 1.035
FXUQ-PVJU