ebm-papst D4E dual-inlet forward-curved centrifugal blowers are the supply-air blowers in marine air handlers. We supply the D4E180 and D4E133 families and complete blower assemblies, matched by airflow and voltage.
Technical overview
- Dual-inlet forward-curved centrifugal blowers
- D4E180-DE11-13: 230V, 50/60Hz, 1200/1300 rpm (as marked)
- D4E133-AH01-55: 230V, 0.31/0.36A, 70/81W, 1150/1240 rpm (as marked)
- External-rotor AC motor for marine air handlers
Technical Specifications
| Brand | ebm-papst |
|---|---|
| Models | D4E180-DE11-13, D4E133-AH01-55 |
| Supply | 230 V, 50/60 Hz |
| D4E133 power | 70/81 W, 0.31/0.36 A (as marked) |
| Type | Dual-inlet forward-curved centrifugal |
Applications
Marine AC air handlersFan-coil unitsChilled-water fan coils
Compatible Equipment
Marine air handlersFan-coil units
OEM / Cross References
D4E180-DE11-13D4E133-AH01-55
As marked / for identification only — confirm fitment before ordering.
Frequently Asked Questions
Can you supply the whole blower assembly?
Yes — we supply bare ebm-papst blowers and complete insulated blower assemblies. Send us your air-handler model or the old blower part number.