Filter
Top Products
036-21528-001-A-0303
14 Unitary Products Group
NOTE: Above data includes allowances for a dry indoor coil and no filters. For additional pressure drops, refer to the ìAdditional Static Pressure
Resistanceî table.
TABLE 13: SIDE & BOTTOM SUPPLY AIR BLOWER PERFORMANCE (208/230/460 VOLT
1
)
MODEL NO.
BHP
MOTOR SPEED
SETTING
UNIT
AIRFLOW
EXTERNAL STATIC PRESSURE - IWG
0.15 0.30 0.50 0.70 0.90
WATTS
B1HP024 Cooling TB2-A, Heating TB2-A, Electric Heat 800 CFM 91 125 161 206 240
B1HP024 Cooling TB2-B, Heating TB2-B 900 CFM 118 148 199 243 285
B1HP030 Cooling TB2-A, Heating TB2-A, Electric Heat 1000 CFM 280 321 389 449 500
B1HP030 Cooling TB2-B, Heating TB2-B 1125 CFM 356 413 490 557 620
B1HP036 Cooling TB2-A, Heating TB2-A 1050 CFM 209 261 319 372 438
B1HP036 Cooling TB2-B, Heating TB2-B, Electric Heat 1200 CFM 273 324 392 480 541
B1HP042 Electric Heat 1225 CFM 306 341 412 494 577
B1HP042 Cooling TB2-A 1300 CFM 338 395 470 551 640
B1HP042 Cooling TB2-B 1400 CFM 393 466 544 642 734
B1HP042 Heating TB2-A, TB2-B 1500 CFM 500 554 665 752 835
B1HP048 Heating TB2-A 1400 CFM 377 427 504 597 683
B1HP048 Cooling TB2-A 1500 CFM 455 516 601 703 788
B1HP048 Cooling TB2-B, Heating TB2-B, Electric Heat 1600 CFM 530 608 707 800 873
1.
All units are factory set to TB2-A.
TABLE 14: ADDITIONAL STATIC RESISTANCE
DESCRIPTION
RESISTANCE, IWG
CFM
500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,000
Wet Indoor Coil 0.01 0.01 0.01 0.02 0.01 0.02 0.03 0.04 0.04 0.03 0.04 0.04 0.05 0.05 0.06 0.07
Economizer 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.07 0.08 0.08
Filter/Frame Kit 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.04 0.05 0.05 0.06 0.06 0.07
Electric Heat 0.02 0.03 0.03 0.03 0.04 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.01 0.11 0.11 0.12