The D-RG148LT EC gas blower is designed for controlled combustion-air delivery in gas boilers, burner assemblies, and industrial heating equipment.
Manufactured by Ningbo E-POWER Energy Saving Technology Co., Ltd., this model combines electronically commutated motor technology with a metal impeller and 130W rated power input.
For OEM manufacturers, the D-RG148LT provides a different performance option within the D-RG148 blower family.
What Makes the D-RG148LT Different?
The D-RG148LT features a metal impeller and a lower published power input than the related D-RG148HT.
Its 130W input, 190 m³/h airflow rating, and 3,500 Pa maximum static pressure provide a distinct configuration for evaluating combustion-air requirements.
The metal impeller offers specific mechanical characteristics, while EC motor technology supports adjustable operation through a compatible control arrangement.
Actual suitability depends on the equipment's required airflow-pressure operating points.
D-RG148LT Technical Specifications
The D-RG148LT EC gas blower provides the following published specifications:
| Parameter | Specification |
|---|---|
| Model | D-RG148LT |
| Rated Voltage | 110 / 220 V |
| Frequency | 50/60 Hz |
| Power Input | 130 W |
| Catalog Combustion Power | 80 kW |
| Maximum Speed | 5,500 RPM |
| Airflow | 190 m³/h / 110 CFM |
| Maximum Static Pressure | 3,500 Pa |
| Input Current | 1.04 A |
| Net Weight | 1.9 kg |
| Impeller Material | Metal |
Maximum airflow and static pressure represent different operating conditions. The published operating-voltage range of 200–277V should be clarified against the rated-voltage information before ordering.
The listed 80 kW combustion-power value is a catalog reference, not a guarantee of compatibility with every 80 kW burner.
Airflow Performance and Installation
The D-RG148LT uses a centrifugal impeller to deliver airflow against system resistance.
OEM engineers should compare its performance curve with the actual resistance of the burner, heat exchanger, and connected airflow system.
The manufacturer specifies installation with the shaft horizontal or the motor mounted on top.
Electrical connections, mounting dimensions, and speed-control compatibility must be verified before integration.
Applications of D-RG148LT EC Gas Blower
The D-RG148LT EC gas blower can be evaluated for several applications:
Gas Boilers: Combustion-air supply for compatible residential and commercial heating equipment.
Industrial Heating: Airflow support for equipment requiring defined operating pressure.
Gas Burner Systems: Integration with suitable gas valves, mixing components, and electronic burner controls.
Final suitability requires complete-system performance and safety validation.
Explore E-POWER Gas Burner Systems Solutions.
OEM Customization and Quality Assurance
E-POWER provides motor engineering, electronic control development, blower manufacturing, and product testing capabilities.
OEM support includes airflow matching, electrical-interface assessment, mechanical integration, and customization discussions.
Quality-control activities include motor inspection, airflow testing, noise evaluation, and final product inspection.
For technical evaluation, buyers should provide airflow requirements, static pressure, voltage, control details, mounting drawings, and estimated purchasing volume.
View the D-RG148LT Product Details or contact E-POWER for technical documentation and OEM quotations.
Conclusion
The D-RG148LT EC gas blower combines a 130W motor input, metal impeller, and centrifugal airflow design for heating and combustion equipment.
Its specifications help OEM engineers assess performance requirements, installation compatibility, and model selection.
Contact E-POWER to discuss D-RG148LT specifications, customization options, and bulk purchasing requirements.
