Convert cubic foot/hour [ft^3/h] to cubic meter/second [m^3/s] Online | Free flow Converter

Cubic Foot/Hour [ft³/h]

Cubic foot per hour [ft³/h] is a unit of volumetric flow rate that measures the volume of fluid or material passing through a system every hour, based on the cubic foot. One cubic foot equals approximately 28.3168 liters. When expressed per hour, ft³/h is commonly used in industrial processes, HVAC systems, water supply, and small-scale fluid handling where moderate flow rates need to be monitored and controlled. For example, in a water treatment plant, a pump delivering 50 ft³/h ensures the required volume of water is processed efficiently over time. In HVAC systems, ft³/h helps quantify airflow through ducts to maintain proper ventilation and indoor air quality. It is also used in laboratories and small industrial applications to measure chemical solutions or bulk materials transported by conveyors. Compared to ft³/day, cubic foot per hour provides finer temporal resolution, enabling operators to monitor and adjust flow rates more effectively. Using cubic feet per hour allows engineers, technicians, and facility managers to measure, regulate, and optimize volumetric flow, ensuring operational efficiency, safety, and reliability in industrial, municipal, and laboratory applications.

Cubic Meter/Second [m³/s]

Cubic meter per second (m³/s) is a standard unit of volumetric flow rate, representing the volume of a fluid—liquid or gas—that passes through a given cross-sectional area per second. One cubic meter corresponds to a cube with sides of one meter in length, so when measured per second, it quantifies how many such cubic meters move through a system every second. This unit is widely used in hydrology, fluid mechanics, and engineering, including applications such as river flow measurement, pipeline transport, and ventilation systems. In hydrology, for example, the flow of a river or stream is often expressed in m³/s to understand water availability, flood potential, or for designing dams and irrigation systems. In industrial settings, it helps engineers design pumps, fans, and piping systems to ensure efficient transport of fluids. Because it measures volumetric flow, it can be converted into mass flow rate if the fluid’s density is known, enabling calculations related to energy transfer, heating, or cooling. The cubic meter per second is a crucial unit for planning, monitoring, and managing fluid systems, ensuring safety, efficiency, and sustainability in both natural and engineered environments.