Sound Performance - York AFFINITY R-410A Technical Manual

Electric Heat Minimum Supply Air
Size
Model
(Tons)
024 BHZ
(2.0) BHX
030
BHZ
(2.5)
036 BHZ
(3.0) BHX
042
BHZ
(3.5)
048
BHZ
BHX
(4.0)
060
BHZ
BHX
(5.0)
Indoor Blower Specifications
Size
Model
(Tons) HP
024 BHZ
1/2
(2.0) BHX
030
BHZ 1/2
(2.5)
036 BHZ
3/4
(3.0) BHX
042
BHZ 3/4
(3.5)
048 BHZ
3/4
(4.0) BHX
060 BHZ
1
(5.0) BHX
Electric Heat Multipliers
Voltage
Nominal
240
480
600
1. Electric heaters are rated at nominal voltage. Use this table to determine the electric heat
capacity for heaters applied at lower voltages.

Sound Performance

Outdoor Sound Power Levels
Size Sound Rating
Model
(Tons)
024 BHZ
BHX
(2.0)
030
BHZ
(2.5)
036 BHZ
(3.0) BHX
042
BHZ
(3.5)
048 BHZ
(4.0) BHX
060 BHZ
(5.0) BHX
1. Rated in accordance with ARI 270 standard.
Johnson Controls Unitary Products
Voltage
208/230-1-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
208/230-1-60
208/230-3-60
460-3-60
Motor
RPM Eff. SF
Variable 0.8 1.0
Variable 0.8 1.0
Variable 0.8 1.0
Variable 0.8 1.0
Variable 0.8 1.0
Variable 0.8 1.0
Applied
208
230
460
575
1
dB (A) 125 250
77 64 74
75 65.5 66.5
77 65 66.5
78 67.5 67
79 73 71.5
77 64.5 67
78 65 67
80 70 71
85 70 72.5
80 67 69
Minimum Supply Air (CFM)
5.0 7.5
630 630
630 630
630 630
630 630
1070 1070
1070 1070
1070 1070
1225 1225
1225 1225
1225 1225
- -
- -
- -
- -
- -
- -
Frame
48
48
48
48
48
48
kW Capacity Multipliers
0.75
0.92
0.92
0.92
Octave Band Centerline Frequency (Hz)
500 1000
71 69
69 69.5
72 71.5
73 73
72 71
71.5 72.5
72 72
75 74
79 79.5
73.5 77
Heater kW
10.0 15.0 20.0
800 - -
800 800 -
800 800 -
800 800 -
1070 1070 -
1070 1070 -
1070 1070 -
1225 1225 -
1225 1225 -
1225 1225 -
1200 1430 1430
1200 1430 1430
1200 1430 1430
1615 1615 1955
1615 1615 1955
1615 1615 1955
1
2000 4000 8000
65.5 58 46
64 62 57
68.5 65.5 64.5
69 64.5 61.5
67 64.5 60
69.5 64.5 59
69 67.5 63
70 66 67
76 73.5 73
69 66.5 60
333495-YTG-C-0908
25.0
-
-
-
-
-
-
-
-
-
-
1430
1430
1430
1955
1955
1955
37