HVACR Industry
HVACR Tech Tip: Clean-up Procedure for Refrigeration and Air Conditioning Systems
Lubricant-refrigerant mixture breakdown causes sludge formation and other corrosive materials that will hinder the normal operation of compressor valves and control devices in refrigerant and...
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Low-GWP Refrigerant Market Heats Up in Response to Latest SNAP Rules 
Attempts to regulate the air conditioning (AC) and commercial refrigeration markets for the benefit of the environment are nothing new. During the past 25+ years, various legislative actions have...
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The MERV 13 Boom -- Choosing the Right Filter for Your HVAC System
The COVID pandemic impacted the way many industries do business, and the HVAC industry is no exception. Ongoing concerns regarding infection risk and indoor air quality have prompted an unprecedented...
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Using P-T Analysis as a Service Tool for Refrigeration Systems
Manufacturers of refrigerants, controls, and other suppliers distribute hundreds of thousands of pressure-temperature charts to the trade every year. It would be rare indeed to find a...
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HVACR Tech Tip: Six Reasons Why CDS Conversion Reduces Costs
Have you considered a CDS valve conversion for improving performance and reducing costs on your refrigeration equipment? Over the past ten years, Parker Sporlan has completed tens of thousands of...
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HVACR Tech Tip: Head Pressure Control for Supermarkets
Head pressure control on supermarket refrigeration systems is used to maintain a minimum high-side-pressure to low-side-pressure relationship. Low side pressures are the result of...
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HVACR Tech Tip: Compressor Overheating is the Number One Refrigeration Problem
Many refrigeration compressors break down simply because they overheat. There are two main reasons why overheating can have such a devastating effect on compressors: Loss of the lubricating properties...
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Avoiding Filter Failures in Air Handling Systems
Air handling unit (AHU) filters are used in an HVAC system to prevent dust and other contaminants from circulating in a building. They help improve indoor air quality (IAQ), which has become...
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The HVACR Industry- Most Read Blogs Influenced by Trends in 2020
Despite the uncertainty and challenges brought by changing times in 2020 specifically, the HVAC/R business was better than good for industry professionals. Many companies experienced record sales...
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AWEF Factors for Parker Sporlan Thermostatic Expansion Valves (TEVs)
Annual Walk-in Energy Factor (AWEF) is an energy standard by the Department of Energy (DOE) that measures electrical energy input versus its cooling capacity. All commercial refrigeration...
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Parker Sporlan Supermarket Seminar Series: Metering Devices, TEVs - Q&A Part 3
As we introduced our Parker Sporlan webinar series we realized that we couldn't possibly answer all the questions in that short amount of time. We decided to create Climate Control blogs to answer...
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ZoomLock MAX Press-to-Connect Refrigerant Fittings FAQs–Part 3
ZoomLock MAX press-to-connect flame-free refrigerant fittings help to improve productivity for HVACR contractors and technicians on the job. Having the ZoomLock MAX complete system equipped with...
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ZoomLock MAX Press-to-Connect Refrigerant Fittings FAQs–Part 2
ZoomLock MAX press-to-connect refrigerant fittings are changing the way HVACR professionals connect refrigerant lines. By using ZoomLock MAX, you, the HVACR technician can connect refrigerant lines in...
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ZoomLock MAX Press-to-Connect Refrigerant Fittings FAQs–Part 1
Parker Sporlan’s ZoomLock MAX press-to-connect refrigerant fittings, designed for the air conditioning and refrigeration markets, allows HVACR contractors to make secure leak-free connections in...
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How to Improve Indoor Air Quality and Protect Your HVAC System
Improving indoor air quality (IAQ) has been a major focus in manufacturing, industrial, and other commercial environments for decades, given that poor IAQ can not only cause immediate deleterious...
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Parker Sporlan Supermarket Seminar Series: Metering Devices, TEVs - Q&A Part 2
As we introduced our Parker Sporlan webinar series we realized that we couldn't possibly answer all the questions in that short amount of time. We decided to create Climate Control blogs to answer...
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Parker Sporlan Supermarket Seminar Series: Metering Devices, TEVs - Q&A Part 1
As we introduced our Parker Sporlan webinar series we realized that we couldn't possibly answer all the questions in that short amount of time. We decided to create Climate Control blogs to answer...
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Safety Precautions to Take When Changing HVAC Filters for Reducing Airborne Transmission
Every day HVAC technicians help keep people comfortable by installing and servicing HVAC systems. HVAC technicians also play an integral role in improving the quality of indoor air by regularly...
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Frequently Asked Questions About HVAC Filtration and COVID-19
The high transmission rate of coronavirus (COVID-19) has prompted the Center for Disease Control and Prevention (CDC) to recommend that everyone in the U.S. wear nonsurgical face masks when going out...
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Reducing Airborne Transmission with HVAC Air Filters
Today, in the midst of the COVID-19 pandemic, keeping workers, patients and families safe from the spread of disease in facilities is more important than ever. For facilities managers, this means...
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