Ambrose ES Specifications, Features & Compatibility Guide

From an aerodynamic perspective the Ambrose ES utilizes a specialized blade profile designed to minimize drag while maximizing air displacement. The 1200 mmmm sweep is the industry standard for medium to large rooms ensuring a wide cone of circulation. With an impressive air delivery of 230 CMM CMM this fan outperforms many competitors in the same price bracket. The high speed of 390 RPM is achieved through a precision-wound induction motor that maintains stability at peak velocities. In the engineering of the Ambrose ES the focus was clearly on the angle of attack for each blade. This ensures that even at lower speeds the air remains turbulent enough to provide effective evaporative cooling for the skin. Despite the high rotational velocity the Ambrose ES operates with a smooth mechanical harmony that reduces structural vibration and resonance. The 70 WW power consumption is optimized for 24/7 use which is vital during the peak months of May and June. While not a BLDC motor the efficiency of this induction system handles the heavy load of Indian summers with remarkable thermal management. The Ambrose ES features double ball bearings which are sealed to prevent dust ingress and ensure a long service life. This mechanical design reduces the friction coefficient significantly allowing the motor to run cooler for extended periods. During testing the airflow pattern remained consistent even when placed in rooms with high ceilings. The Ambrose ES stands as a testament to Havells' ability to combine high air delivery with a power-optimized motor architecture. It handles voltage drops effectively which is a common challenge for residential electronics in various Indian states. The lack of a specific N/A dB rating does not detract from the perceived silence of the motor during standard operation. Every component from the canopy to the downrod is built with high-grade materials to prevent wobbling at high speeds. Engineers have ensured that the 230 CMM CMM delivery feels natural and not overly forced which improves user comfort during sleep. The balance between the 390 RPM speed and blade weight ensures that the motor does not draw excess current unnecessarily. This engineering precision makes it one of the most reliable options for those wanting a high speed 1200 mmmm ceiling fan.