036-21490-002-A-0204
12 Unitary Products Group
EER = Energy Efficiency Ratio at full load - the cooling capacity in
BTU’s per hour (Btuh) divided by the power input expressed in BTUH
per watt (Btuh/watt).
COP = Coefficient of Performance - the total heating capacity pro-
vided by the refrigeration system, including circulating fan heat, but
excluding supplementary resistance (Btu's per hour) divided by the
total electric input (watts) x 3.412.
IPLV = Integrated part load value. The EER of the unit operating on
first stage only.
TABLE 1: RATINGS
MODEL
COOLING CAPACITY
1
80//67-95º F
1. Certified in accordance with the Unitary Large Equipment Certi-
fication Program which is based on ARI Standard 340/360.
HEATING CAPACITY
1
ELECTRIC
HEAT
NOM.
CAPACITY
2
(KW)
2. Models with electric heat have single point power supply.
47º F 17º F
MBH EER IPLV MBH COP MBH COP KW
BP180 164 9.9 9.5 172 3.2 102 2.1 18,36,54,72
BP 240 226 10.3 10.2 218 3.4 129 2.1 18,36,54,72
HEAT PUMP WITH ELECTRIC HEAT
MODEL MBH EER IPLV
BP180E18 164 9.9 9.5
BP180E36 164 9.9 9.5
BP180E54 162 9.8 9.4
BP180E72 160 9.8 9.4
BP240E18 226 10.3 10.2
BP240E36 226 10.3 10.2
BP240E54 223 10.2 10.1
BP240E72 220 10.2 10.1
TABLE 2: SOUND POWER RATING
1
UNIT
SIZE
CFM
ESP BLOWER
SOUND POWER (db 10
-12
Watts)
Octave Band Centerline Frequency (Hz)
SWL
dB(A)
dB(A)
@
10Ft.
2
IWG RPM BHP 63 125 250 500 1,000 2,000 4,000 8,000
BP 180 6,000 1.00 1,080 4.60 99 99 89 82 84 77 72 67 89 56
BP 240 8,000 1.00 1,120 6.65 102 102 92 85 87 80 75 70 92 59
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 guarantee
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.
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