4Power• Volts 120 VAC• AmperageSHR 1504/1505R 1.3 AmpsSHR 2004/2005R 2.1 AmpsSHR 3005R 2.8 AmpsSHR 3205RD 2.5 Amps• Single PhaseA B C DFEDimensions Airflow PathSHR1504SHR1505R280133 154320SHR 3205RDFresh AirFrom OutsideStale AirTo OutsideFresh AirTo InsideStale AirFrom Inside3 ft, 3 prongPower Cord1/2IIDrainSHR 1504, SHR 1505R, SHR 2004, SHR 2005R, SHR 3005R & SHR 3205RDHeat Recovery VentilatorsFan Performance Performance DataSHR 3005R Unit is larger to accommodate 2 heat recovery cores. Electrical box is inside cabinet.MeasurementsSHR 1504 SHR 1505 SHR 2004 SHR 2005R SHR 3005R SHR 3205RDA 56mm (2 1/4") 56mm (2 1/4") 56mm (2 1/4") 56mm (2 1/4") 56mm (2 1/4") 56mm (2 1/4")B 596mm (23 1/2") 596mm (23 1/2") 707mm (27 7/8") 707mm (27 7/8") 1292mm (50 7/8") 707mm (27 7/8")C 67mm (2 5/8") 67mm (2 5/8") 67mm (2 5/8") 67mm (2 5/8") 56mm (2 1/4") 71mm (2 3/4")D 441mm (17 3/8") 441mm (17 3/8") 441mm (17 3/8") 441mm (17 3/8") 441mm (17 3/8") 638mm (25 1/8")E 413mm (16 1/8") 441mm (17 3/8") 520mm (20 1/2") 520mm (20 1/2") 562mm (22 1/8") 520mm (20 1/2")F 152mm (6") 152mm (6") 152mm (6") 152mm (6") 152mm (6") 203mm (8")ApparentSensibleEffectiveness at-25°C (-13°F)ApparentSensibleEffectiveness at0°C (32°F)PowerConsumedWattsat 0°C (32°F)ModelSHR 1504 73% @31 L/s (65 CFM) 77% @32 L/s (68 CFM) 72 @31 L/s (65 CFM)SHR 1505R 73% @31 L/s (65 CFM) 77% @32 L/s (68 CFM) 72 @31 L/s (65 CFM)SHR 2004 77% @31 L/s (65 CFM) 79% @61 L/s (129 CFM) 108 @31 L/s (65 CFM)SHR 2005R 77% @31 L/s (65 CFM) 81% @59 L/s (126 CFM) 108 @31 L/s (65 CFM)SHR 3005R 92% @55 L/s (117 CFM) 91% @57 L/s (121 CFM) 212 @55 L/s (117 CFM)SHR 3205RD 77% @56 L/s (118 CFM) 79% @58 L/s (123 CFM) 136 @56 L/s (118 CFM)TECHNICAL DATA