Chillers do exactly what the name says – cool things down. In fact, chillers are necessary across a wide range of applications. But, how does a chiller work? In short, they prevent overheating and keep products cool to avoid harm to your machinery and bottom line. Here, we’ve broken down the elements of chillers and how they work.
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Trying to decide which air zone HVAC system is right for you? There are two types to consider: VAV (variable air volume) and VVT (variable volume and temperature) HVAC systems. Overall, both systems help you cut back on utility costs compared to CAV (constant air volume) systems of years past. However, there are a few key differences that could sway your decision. To help you get a better idea, we’ve compared VAV vs VVT systems.
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Cooling capacity is measured in BTUs (British Thermal Units) just like it is for grills and ovens. The number of BTUs lets you know how much heat the unit can manage. It takes a lot of planning and calculation to figure out the correct size for buildings, especially large multi-stories. So, let’s dive into some things you need to know about properly sizing a commercial air conditioner.
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When it’s time to replace or install an HVAC system in your building, there are several options to consider. One of those options is called an RTU HVAC system. It still provides heating and cooling, along with the same air quality benefits as any HVAC system. What makes an RTU system different, however, is its location and setup. Here’s what you need to know about RTU HVAC systems and how to tell if it’s the right choice for you.
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If you’re a property manager or facility operator in the retail sector, you know this predicament all too well. But, there’s actually an ideal temperature for retail stores that are neither too hot nor too cold, but just right. While there’s no magical thermostat setting that lets you set it and forget it, there are a few ways you can achieve an ideal temperature in your retail store. Here’s how.
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Many homeowners are switching to ductless heating and cooling systems in favor of the traditional HVAC. But, they’re not the only ones. The Environmental Protection Agency (EPA) reports that more and more commercial buildings are going ductless, too. In fact, ductless heating and cooling systems have been used in commercial buildings for several decades now.
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A safe, comfortable work environment is important for employee satisfaction. Considering this, you wouldn’t want employees to use broken equipment or have to sit under a leaky ceiling. And, the same goes for air quality. If your office has poor indoor air quality (IAQ), the employees’ health, productivity and overall comfort will be affected. Here are five things you can do to improve indoor air quality in your office building.
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For your commercial HVAC system to run at peak efficiency, it needs to be sized just right for your facility. If not, you could face issues, like higher energy bills or temperature fluctuations. Here’s why HVAC system size impacts efficiency and what goes into calculating the size of your HVAC unit.
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Direct Digital Control Technology is the control of a building’s conditions through a digital device, typically a computer. It is a system that is commonly aligned with Building Automation Systems. And, it is mainly used in commercial HVAC control and energy management system applications. In a commercial building, Building Automation Systems (BAS) and Direct Digital Control Technology (DDC) work together to provide programmable and precise control of the building’s functions.
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The term BAS stands for Building Automation Systems. Such a system is installed in a high-performance building during construction. A BAS system allows the building to be more energy efficient. The system will also be used to monitor the structure and ensure all components are working properly. Building Automation Systems also provide data which can be used to show how high-performance buildings work. This helps to see financing offered to companies that want to construct such facilities.
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