As property managers, facilities managers, contractors, and end users, one of our primary goals is to ensure that our buildings operate efficiently and effectively. When it comes to maintaining HVAC systems, particularly heat pumps, the choice of replacement parts is...
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Understanding Unit Heaters: Types, Functions, and Efficiency
Are you looking to enhance the heating system in your space? Maybe even in your bat cave? Consider unit heaters – versatile heating solutions designed to provide warmth efficiently and effectively. In this post, we'll delve into what unit heaters are, explore their...
How to Read Pump Curves: A Fundamental Guide to Hydraulic Precision
In the realm of hydraulic engineering, a pump curve holds a wealth of information that speaks volumes about a pump's capabilities. For many aspiring engineers, deciphering the intricacies of a centrifugal pump curve might seem daunting at first. However, grasping...
Maximizing Comfort and Efficiency: When to Use Energy Recovery Ventilators (ERVs)
Maintaining a comfortable and energy-efficient indoor environment is a priority for both homeowners and businesses alike. Energy Recovery Ventilators (ERVs) have emerged as invaluable tools in achieving these goals. In this blog post, we'll explore the key scenarios...
A Comprehensive Guide to Sizing Energy Recovery Ventilators (ERVs) in Ontario, Canada
As the pursuit of energy efficiency gains momentum, the integration of advanced ventilation systems has become crucial in maintaining indoor air quality while conserving energy. Energy Recovery Ventilators (ERVs) have emerged as a key solution, particularly in...
All About Heat Exchangers: Plate & Frame
Plate & Frame Heat Exchangers: The primary purpose of heat exchangers are to transfer thermal energy from one fluid to another fluid without the mixture of the fluids; i.e. the fluids are separated. Typically this is used when one loop is connected to a...
Understanding The Relationship Between NPSH, Temperature and Pressure: The Key to Avoiding Cavitation in Pumping Systems
When it comes to fluid pumping systems, NPSH, or Net Positive Suction Head, is a critical factor that design and application professionals must understand. The question at the heart of NPSH is whether the pump's suction has enough pressure to prevent cavitation – a...
Enhancing Commercial Spaces with Energy Recovery Ventilators (ERVs) and Filtered Air
As commercial spaces strive for increased energy efficiency and healthier indoor environments, the utilization of Energy Recovery Ventilators (ERVs) has emerged as a viable solution. ERVs offer a range of benefits, including improved air quality, energy conservation,...
Comparing Cooling Tower Fan Drivers: Direct vs. Indirect Methods
When specifying and designing systems with cooling towers, the fans can play a very big part. These fans have the ability to alter the tower’s efficiency, noise levels, and capacity. Every cooling tower is equipped with a fan that requires a mechanism to transfer...
Understanding Cooling Tower Performance: Factors, Ratings, and Design Considerations
How do you evaluate the performance of a cooling tower? What factors impact how effective a cooling tower will be in a given application? When it comes to evaluating the performance of a cooling tower, it's crucial to consider various factors that impact its...