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Wisdom to Keep You Cool
We believe that by providing facts, resources and options - customers and resellers will choose MRCOOL
Ideal Thermostat Temperature for Vacation
Planning a vacation comes with tons of considerations, like which hotel you should stay in and what must-see attractions to add to your itinerary. Amid all the hustle and bustle, you may forget about tiny details like what temperature to set your air conditioner when you’re away in summer. While we can’t plan your dream […]
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How to Keep Your AC From Freezing in the Summer
Have you ever wondered why your heat pump freezes up in the summer? While it seems strange to imagine anything freezing in the heat of summer, AC freezing is a real concern for homeowners. From small issues like a blocked vent to bigger concerns like broken components, there are several ways to identify and prevent […]
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Go Green with MRCOOL® For Earth Day
Happy Earth Day! Today we recognize the role that we have in keeping the Earth green, vibrant, and clean. We at MRCOOL® take pride in intentionally developing products to ensure ecologically sustainable operation while providing total comfort. We only have one Earth, and we know that the products we put out have an active effect […]
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MRCOOL® DIY® Quick Connect Pre-Charged Line Sets: Tested for Perfection
The Quick Connect® line sets from MRCOOL® are a critical component of our DIY® Ductless Mini-Split Systems as they simplify the installation process. Without these essential parts, one would need costly HVAC tools to connect, braze, and charge the line set, making the acquisition of a new HVAC system considerably more expensive. Our DIY® Quick […]
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Choosing a Cooling System for Your Cryptocurrency Mining Rig
Cryptocurrency mining is hot right now. Literally, in many cases. So, it might surprise you that even small-scale mining operations can generate uncomfortable, even dangerous, heat levels. This isn’t the best news for miners — some rigs may have difficulty cooling down efficiently and avoiding thermal throttling. Fortunately, when it comes to heat, MRCOOL has it covered. What Is […]
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Understanding Calculations for Manual J, S, T and D
The Air Conditioning Contractors of America (ACCA) has developed standards and protocols for designing and installing HVAC equipment and duct work. Properly designed HVAC systems must go through the process of each of the four protocols — J, S, T and D. A correct Manual Calculation leads to a well-designed HVAC system that improves overall […]
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Introducing: The Central Ducted DC Inverter Heat Pump System
If you’ve been doing your best to make it through the summer with an air conditioner that’s underperforming, you deserve to treat yourself to everyday comfort with a new HVAC system. Lucky for you, we’re releasing our new Central Ducted DC Inverter Heat Pump System! What Is the Central Ducted DC Inverter Heat Pump System? […]
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INTRODUCING: The NEW 4th Gen DIY Ductless Mini-Split
Have you ever wanted to directly control how comfortable your home is, but you know that touching the thermostat equals high dollar signs? Now’s your chance to bask in full, complete comfort all throughout the year, because the DIY Ductless Mini-Split System is back and better than ever in its 4th Generation! What’s New? Everything […]
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What Exactly is SEER?
In your search for a new air conditioning system, you’ve probably run into the term “SEER” a few times. More than likely, you’re finding it in the specs and descriptions for every system you’ve looked at, so what the heck is it? Let’s start with a definition. SEER stands for Seasonal Energy Efficiency Ratio, which […]
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How Do Air Conditioners Work?
Nearly 90% of all homes in the United States rely on air conditioning to provide comfort in hot weather. More than one-quarter of all AC owners report using their equipment continually through the summer. Compared to alternative home cooling methods, air conditioning is by far the most widely used and effective. But have you ever […]
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