Description
The Broan-NuTone 72W Variable Speed Control is a complex part intended to increase the effectiveness of HVAC systems by providing accurate control of motor speed. This variable speed control operates at 120V and is especially suitable for regulating the amount of air circulated in different systems like exhaust fans, ventilation systems, and Air handling units. By controlling the speed of the motor depending on the actual load, the part saves energy, which can be up to 70% less than in fixed-speed systems. This capability not only saves energy expenses but also avoids equipment damage, which in turn improves its durability.
