What is an ARI certificate?
Understanding the ARI Certification What is ARI Certification? An ARI (Air-Conditioning, Heating, and Refrigeration Institute) certificate is a formal acknowledgment provided by ARI, an industry-leading organization that represents HVACR (heating, ventilation, air conditioning, and refrigeration) manufacturers. This certification verifies that...
What does CFM stand for?
Understanding CFM in HVAC Systems CFM, which stands for cubic feet per minute, measures the rate at which air or another gas flows through a system. In the context of heating, ventilation, and air conditioning (HVAC) systems, CFM is a...
What is HVAC static pressure?
Understanding HVAC Static Pressure What is Static Pressure? Static pressure in HVAC systems refers to the resistance encountered by airflow within the ductwork when the air is not moving. It is a critical measurement for assessing how effectively air circulates...
How does the EPA affect the HVAC industry?
Introduction to the EPA Founded in 1970, the Environmental Protection Agency (EPA) plays a crucial role in guiding industries, including the HVAC sector, toward sustainable and environmentally-friendly practices. The EPA’s mission is to protect human health and the environment through...
What is a whole-house fan?
How Whole-House Fans Work A whole-house fan is a comprehensive ventilation system designed to cool homes by expelling warm air from the interior and drawing in cooler outside air. Located in the attic, this system uses a large fan to...
