Sound Power Rating; Capacity Ratings - York Sunline 2000 BQ 036 Technical Manual

TABLE 1: SOUND POWER RATING
ESP
UNIT
CFM
SIZE
IWG SPEED
036 1,200 0.6
048 1,600 0.55 HIGH
060 2,000 0.45 HIGH
1. These values have been accessed using a model of sound propagation from a point source into the hemispheric\free field. The
dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan
manufacture has no way of knowing the details of each system. This constitutes and expectation to any specification or guaran-
tee requiring a dBA value or sound data in any other form than sound power level ratings.
2. At a distance of 10 feet from the blower.
TABLE 2: CAPACITY RATINGS
UNIT SIZE
COOLING PERFORMANCE
(MBH)
MBH
036 39
048 48
060 59
1. Certified in accordance with the Unitary Small Equipment certification program, which is based on ARI Standard 210/240.
2. Rated in accordance with ARI Standard 270.
NOTES:
SEER = Seasonal Energy Efficiency Ratio - the total cooling output in BTU's during a normal annual usage period for cooling divided
by the total electric power input in watt-hours during the same period.
EER = Energy Efficiency Ratio - the cooling capacity in BTU's per hour (BTUH) divided by the power input in watts at any given set of
rating conditions, expressed in BTUH per watt (BTUH/watt).
HSPF = Heating Seasonal Performance Factor - the total heating output during a normal annual usage period for heating divided by
the total electric power input during the same period. (Based on Region IV minimum design heating requirement.)
8
1
BLOWER
KW 63 125
LOW 0.60 84
0.80 85
1.00 86
SEER EER
10.00 9.20
10.20 9.25
10.00 9.20
SOUND POWER (db 10
Octave Band Centerline Frequency (Hz)
250 500 1,000
84 74 67 69
85 75 68 70
86 76 69 71
1
ARI RATINGS
SOUND
2
RATING HSPF
bels
8.6 7.3
8.6 6.7
8.4 7.0
254595-YTG-C-0308
-12
Watts)
SWL
dB(A)
2,000 4,000 8,000
62 57 52 74
63 58 53 75
64 59 54 76
HEATING CAPACITY
47°F
MBH COP MBH
39.0 3.0 23.0
48.0 3.0 26.4
59.0 3.0 36.0
Johnson Controls Unitary Products
dB(A)
@
2
10Ft.
41
42
43
17°F
COP
2.1
2.0
2.1