Specifications
TABLE 4 - SUPPLY AIR BLOWER PERFORMANCE
(7-1/2 & 8-1/2 TON)
BLOWER
SPEED,
RPM
CFM
2250 2550 3000 3400 3750
ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW
975 0.93 1.16 1.08 0.79 1.27 1.18 0.53 1.45 1.35 0.29 1.65 1.54 - - -
1025 1.08 1.21 1.13 0.95 1.34 1.25 0.68 1.54 1.44 0.42 1.75 1.63 0.17 1.97 1.84
1070 1.22 1.32 1.23 1.08 1.46 1.36 0.83 1.68 1.57 0.58 1.89 1.76 0.32 2.11 1.97
1130 1.41 1.43 1.33 1.29 1.57 1.46 1.02 1.83 1.71 0.77 2.04 1.90 - - -
1175 1.61 1.51 1.41 1.49 1.67 1.56 1.23 1.92 1.79 0.96 2.18 2.03 - - -
1220 1.78 1.66 1.55 1.66 1.81 1.69 1.39 2.10 1.96 - - - - - -
MODEL DCE090 - (SIDE DUCT APPLICATIONS)
BLOWER
SPEED,
RPM
CFM
2250 2550 3000 3400 3750
ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW
975 0.86 1.16 1.08 0.70 1.27 1.18 0.40 1.45 1.35 0.12 1.65 1.54 - - -
1025 1.01 1.21 1.13 0.86 1.34 1.25 0.55 1.54 1.44 0.25 1.75 1.63 - - -
1070 1.15 1.32 1.23 0.99 1.46 1.36 0.70 1.68 1.57 0.41 1.89 1.76 0.12 2.11 1.97
1130 1.34 1.43 1.33 1.20 1.57 1.46 0.89 1.83 1.71 0.60 2.04 1.90 - - -
1175 1.54 1.51 1.41 1.40 1.67 1.56 1.10 1.92 1.79 0.79 2.18 2.03 - - -
12201.711.661.551.571.811.691.262.101.96------
MODEL DCE090 - (BOTTOM DUCT APPLICATIONS)
BLOWER
SPEED,
RPM
CFM
2550 3000 3400 3750
ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW
975 0.79 1.27 1.18 0.53 1.45 1.35 0.29 1.65 1.54 0.08 1.62 1.42
1025 0.95 1.34 1.25 0.68 1.54 1.44 0.42 1.75 1.63 0.17 1.97 1.84
1070 1.08 1.46 1.36 0.83 1.68 1.57 0.58 1.89 1.76 0.32 2.11 1.97
1130 1.29 1.57 1.46 1.02 1.83 1.71 0.77 2.04 1.90 0.52 2.22 2.06
1175 1.49 1.67 1.56 1.23 1.92 1.79 0.96 2.18 2.03 0.72 2.34 2.16
1220 1.66 1.81 1.69 1.39 2.10 1.96 1.20 2.37 2.15 0.95 2.78 2.56
MODEL DCE102 - (SIDE DUCT APPLICATIONS)
BLOWER
SPEED,
RPM
CFM
2550 3000 3400 3750
ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW
975 0.70 1.27 1.18 0.40 1.45 1.35 0.12 1.65 1.54 - - -
1025 0.86 1.34 1.25 0.55 1.54 1.44 0.25 1.75 1.63 - - -
1070 0.99 1.46 1.36 0.70 1.68 1.57 0.41 1.89 1.76 0.12 2.11 1.97
1130 1.20 1.57 1.46 0.89 1.83 1.71 0.60 2.04 1.90 0.24 2.22 2.06
1175 1.40 1.67 1.56 1.10 1.92 1.79 0.79 2.18 2.03 0.42 2.34 2.16
1220 1.57 1.81 1.69 1.26 2.10 1.96 0.91 2.37 2.15 0.58 2.78 2.56
NOTES: 1. Blower performance includes a wet evaporator coil and 2" filters.
2. Units include a baffle to direct the proper flow of air across the electric heaters. On “cooling only” applications, this baffle MUST be removed to get the ESP values listed in
the above tables.
3. Refer to Table 6 for the resistance of the unit accessories.
ESP = External Static Pressure available for the supply and return air duct sytem. All internal unit resistances have been deducted from the total static pressure of the blower.
MODEL DCE102 - (BOTTOM DUCT APPLICATIONS)
= Larger Horsepower Alternate Motor Required.
530.18-N9Y
Unitary Products Group 11