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Recovery Best Practices w/ NAVAC
Kevin Mayer from NAVAC comes talks about recovery and ways to make it work better and more safely for you.
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Fancy Refrigerant Words
There are all sorts of complicated refrigerant acronyms: HFC, HCFC, CFC. Let's also not forget the mythical zeotropic, azeotropic, and near-azeotropic descriptors. Let's simplify those. (Though if you want to go back to the basics first, check out this article on refrigerant basics.) CFC – Refrigerants that are really bad for the ozone layer. They […]Read more
Boiler Basics Part 2 - Components
This article is the second in a series on boiler basics by senior boiler tech Justin Skinner. Thanks, Justin. There are many types of boilers that do many different things, but almost all of them have some of the same basic components. It's partially because regulatory agencies require them, and other times, it's because they […]Read more
Pool Heater Water Flow Issues
When you first start servicing pool heaters, the water flow circuit can feel a bit intimidating. In this article, I'm going to cover the pool circuit basics and common water flow issues that screw up our heaters. If you would like to brush up on the basics of pool heaters before diving into troubleshooting tactics, […]Read more