Available in 1/6hp, 1/5hp, 1/4hp, 1/3hp, 1/2hp, 3/4hp to 1hp. it can save 30% energy than typical PSC induction motor, EC tech.

USing EC motor in HVAC

HVAC (Heating, Ventilating and Air Conditioning) refers to systems that heat or cool a designated environment. HVAC systems are especially important when it comes to designing large office buildings or climate controlled environments, such as some aquatic enclosures at the zoo. To achieve heating or cooling, an HVAC system depends heavily upon the quick movement of air from one location to another. AC motors have been used in past applications to serve as the primary air driving force, but they are not always the most efficient choice because they run continuously at full power. Electronically commutated motors (ECs) were developed to offer a greater range of operability choices, and to minimize noise 1.  120V or AC240 (180-270V), 50/60Hz2.  EC Motor: Die cast aluminum housing and cover, stainless steel shaft3.  Variable Speed Control: 0-10VDC/PWM signal  4.  Separate driver or integrated driver   5.  The insulation Class is "B"   6.  Bearings: Maintenance-free ball bearings7.  Optional:thermostat, different voltage, bracket sizes, shaft sizes, single shaft and double shaft. 

Model	V		Frequency  (Hz)	Rated Speed (RPM))	Speed control
113-1/3hp	220		50 / 60	1300	0-10V/PWM

     Energy saving of EC Motors: 

Ultra-high Efficiency.

New Moisture-resistant Design.

Programmability.

Easy Installation and Service.

Self-regulating Constant Airflow.

Low Audible Noise.

Variable Speed (Vspd) or Thermostat Mode Operation.

Our mission is to promote energy-saving motors&fans products in low price.

 

With many years of experience in BLDC, EC drive and control field, GP Tech plays an important role in the EC drive and control industry in China. We are specialized in BLDC motors, EC motors, BLDC Fans, EC fans, EC blower and EC control system. Our BLDC motors include external rotor BLDC motor, inner rotor BLDC motor, BLDC fan motor, BLDC pump motor and so on. Our EC Motors include external rotor EC motor, inner rotor EC motor, EC fan motor, EC condensing motors, EC FFU motor, EC FCU motor and so on. Our BLDC Fan include BLDC centrifugal fan, BLDC axial fan, BLDC cooling fan, BLDC solar fan and so on. Our EC fans include EC centrifugal fan, EC axial fan, EC cooling fan, EC duct fan and so on. Our EC blower include EC centrifugal blower, EC gas blower, EC cooling blower and so on. Our EC control system include EC motor controller, EC fan controller, power supply, EC FFU/FCU/HRV/HRV controller, temperature sensors, pressure sensors and EC control software, etc.

 

1/2hp brushless DC fan coil unit EC motor in fan decks