| Specifications | 212746C1*120V | 212746C1*230V | 212748A*230V | 212748A*460V | 212748B | 212748C*120V |
| Model Name | REGENERATIVE BLOWER FOR MODELS CD-1501 CR (STD), 2 HP, (RT-3015-1), WIRED FOR 120V, 60 HZ, SINGLE PHASE | REGENERATIVE BLOWER FOR MODELS CD-1501 CR (STD), 2 HP, (RT-3015-1), WIRED FOR 230V, 60 HZ, SINGLE PHASE | REGENERATIVE BLOWER FOR MODELS CD-1501 CR (STD) AND CD-2600 CR SERIES, 2.5 HP, (RT-1900 (RT-4019)), WIRED FOR 230V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-1501 CR (STD) AND CD-2600 CR SERIES, 2.5 HP, (RT-1900 (RT-4019)), WIRED FOR 460V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-1501 CR (STD) AND CD-2600 CR SERIES, 2.5 HP, (RT-1900 (RT-4019)), WIRED FOR 575V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-2600 CR SERIES, 2.5 HP, (RT-1900 (RT-4019)), WIRED FOR 120V, 60 HZ, SINGLE PHASE |
| Type (Powerhead) | Electric | Electric | Electric | Electric | Electric | Electric |
| TEFC Motor | Yes | Yes | Yes | Yes | Yes | Yes |
| Tension | 120 V | 230 V | 230 V | 460 V | 575 V | 120 V |
| Frequency | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Phase | Single | Single | Three | Three | Three | Single |
| Wattage | 1500 W | 1500 W | 1900 W | 1900 W | 1900 W | 1900 W |
| Power | 2 HP | 2 HP | 2.5 HP | 2.5 HP | 2.5 HP | 2.5 HP |
| Amperage | 18 A | 9 A | 7 A | 4 A | 2.6 A | 14 A |
| Air Flow | 120 CFM | 120 CFM | 148 CFM | 148 CFM | 148 CFM | 140 CFM |
| Vacuum Pressure | 111+ " H20 | 111+ " H20 | 140 " H20 | 140 " H20 | 140 " H20 | 111+ " H20 |
| VRV Setting | 80 " H20 | 80 " H20 | 110 " H20 | 110 " H20 | 110 " H20 | 110 " H20 |
| Sound Level | 69 dB(A) | 69 dB(A) | dB(A) | dB(A) | dB(A) | dB(A) |
| Type of Power Outlet | Not Included | Not Included | Not Included | Not Included | Not Included | Not Included |
| Cord Length | ft. | ft. | 50 ft. | 50 ft. | 50 ft. | 50 ft. |
| Specifications | 212748C*230V | 212750A*230V | 212750A*460V | 212750B | 212752A*230V | 212752A*460V |
| Model Name | REGENERATIVE BLOWER FOR MODELS CD-2600 CR SERIES, 2.5 HP, (RT-1900 (RT-4019)), WIRED FOR 230V, 60 HZ, SINGLE PHASE | REGENERATIVE BLOWER FOR MODELS CD-2600 CR SERIES, SRV-55 AND TV-2, 3.5 HP (RT-2200 (RT-5026)), WIRED FOR 230V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-2600 CR SERIES, SRV-55 AND TV-2, 3.5 HP (RT-2200 (RT-5026)), WIRED FOR 460V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-2600 CR SERIES, SRV-55 AND TV-2, 3.5 HP (RT-2200 (RT-5026)), WIRED FOR 575V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-5000, SRV-55, TV-3 AND TV-4, 5 HP (RT-3700 (RT-6037)), WIRED FOR 230V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-5000, SRV-55, TV-3 AND TV-4, 5 HP (RT-3700 (RT-6037)), WIRED FOR 460, 60 HZ, THREE-PHASE |
| Type (Powerhead) | Electric | Electric | Electric | Electric | Electric | Electric |
| TEFC Motor | Yes | Yes | Yes | Yes | Yes | Yes |
| Tension | 230 V | 230 V | 460 V | 575 V | 230 V | 460 V |
| Frequency | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Phase | Single | Three | Three | Three | Three | Three |
| Wattage | 1900 W | 2600 W | 2600 W | 2600 W | 3700 W | 3700 W |
| Power | 2.5 HP | 3.5 HP | 3.5 HP | 3.5 HP | 5 HP | 5 HP |
| Amperage | 7.2 A | 9.4 A | 4.7 A | 4 A | 13.5 A | 7.8 A |
| Air Flow | 140 CFM | 219 CFM | 219 CFM | 219 CFM | 220 CFM | 220 CFM |
| Vacuum Pressure | 111+ " H20 | 145 " H20 | 145 " H20 | 145 " H20 | 155 " H20 | 155 " H20 |
| VRV Setting | 110 " H20 | 110 " H20 | 110 " H20 | 110 " H20 | 120 " H20 | 120 " H20 |
| Sound Level | dB(A) | dB(A) | dB(A) | dB(A) | dB(A) | dB(A) |
| Type of Power Outlet | Not Included | Not Included | Not Included | Not Included | Not Included | Not Included |
| Cord Length | 50 ft. | 50 ft. | 50 ft. | 50 ft. | 50 ft. | 50 ft. |
| Specifications | 212752B | 212756A*230V | 212756A*460 | 212756B | 215289C1*120V | 215289C1*230V |
| Model Name | REGENERATIVE BLOWER FOR MODELS CD-5000, SRV-55, TV-3 AND TV-4, 5 HP (RT-3700 (RT-6037)), WIRED FOR 575V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-10000 AND CDPU-10000, 11 HP (RT-7500), WIRED FOR 230V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-10000 AND CDPU-10000, 11 HP (RT-7500), WIRED FOR 460V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-10000 AND CDPU-10000, 11 HP (RT-7500), WIRED FOR 575V, 60 HZ, THREE-PHASE | REGENERATIVE BLOWER FOR MODELS CD-1500 CR (PFB), 850 WATTS, (RT-3009 (RT-0750)), WIRED FOR 120V, 60 HZ, SINGLE PHASE | REGENERATIVE BLOWER FOR MODELS CD-1500 CR (PFB), 850 WATTS, (RT-3009 (RT-0750)), WIRED FOR 230V, 60 HZ, SINGLE PHASE |
| Type (Powerhead) | Electric | Electric | Electric | Electric | Electric | Electric |
| TEFC Motor | Yes | Yes | Yes | Yes | Yes | Yes |
| Tension | 575 V | 230 V | 460 V | 575 V | 120 V | 230 V |
| Frequency | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Phase | Three | Three | Three | Three | Single | Single |
| Wattage | 3700 W | 8000 W | 8000 W | 8000 W | 850 W | 850 W |
| Power | 5 HP | 11 HP | 11 HP | 11 HP | 1.1 HP | 1.1 HP |
| Amperage | 5.4 A | 23 A | 13 A | 10.5 A | 14 A | 7 A |
| Air Flow | 220 CFM | 360 CFM | 360 CFM | 360 CFM | 95 CFM | 95 CFM |
| Vacuum Pressure | 155 " H20 | 145 " H20 | 145 " H20 | 145 " H20 | 110 " H20 | 110 " H20 |
| VRV Setting | 120 " H20 | 120 " H20 | 120 " H20 | 120 " H20 | 70 " H20 | 70 " H20 |
| Sound Level | dB(A) | dB(A) | dB(A) | dB(A) | dB(A) | dB(A) |
| Type of Power Outlet | Not Included | Not Included | Not Included | Not Included | Not Included | Not Included |
| Cord Length | 50 ft. | 30 ft. | 30 ft. | 30 ft. | 50 ft. | 50 ft. |
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Please note that specifications are subject to change without notice