310 V brushless DC motor for HVAC

CATALOGUE OVERVIEW

About this motor series

This brushless DC family is listed for air conditioners, air purifiers and fan-coil units. Halla publishes a 310 V DC supply, 25–200 W power range and 300–2,500 rpm speed range. The source gives class B insulation and a maximum efficiency of 80%; the latter is not a guaranteed efficiency at every load.

Choose the motor using the fan’s actual operating point, not the maximum speed alone. Confirm the electronic commutation arrangement, command signal, available starting torque and protection functions. For an enclosure installation, provide the ambient temperature and airflow path. Request the model-specific acoustic and performance curves along with the shaft and mounting drawing.

Model / series reference: HVAC BLDC

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Power

0.025–0.2 kW

Voltage

310 V DC

Speed

300–2,500 rpm

Application

Air conditioners, air purifiers and fan coils

Insulation Class

B

Maximum Efficiency

80%, manufacturer catalogue value

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Catalogue reference

Manufacturer

Jinzhou Halla

Product reference

310 V brushless DC motor for HVAC

Source reviewed

2026-09-21

Specifications describe the manufacturer’s published catalogue. They are not a test report or a guarantee that every option can be combined.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.