Thermal Management Air conditioning

HVAC Brushless Motors

Last update: 29 Aug. 2023

What is an HVAC Brushless Motor?

A Brushless Blower Motor is a component of the HVAC system that actions the wheel and pumps ambient air into the module. Valeo develops and produces HVAC brushless motors that have the twofold advantage of being quieter and more energy efficient (than equivalent brush motor with linear power module).

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What are our HVAC Brushless Motors benefits?

Price competitive
Best brushless motors in class efficiency close to 80%
Global footprint to serve multiple OEM plants
EMC performance above competition (CISPR class 5)
Motor Protection
Motor Control Brushless & Sensorless

HVAC Brushless Motors specifications

Power (Mech.): 300W (High) / 200W (Mid)
Weight: 1kg (with wheel)
NVH: Up to 10 dB(A) reduction vs. overall noise (compared with brush motor with linear pwoer module)
Efficiency: 80%
EMC: CISPR Class 5
LIN and PWM communication

300W
Mechanical Power: up to 300W
80%
Max efficiency: up to 80%
0.7Nm
Torque: around 0.7Nm