Getting a faster pull with true blue vacuum hoses
When you've been working in HVAC intended for any length associated with time, you've most likely heard people raving about true blue vacuum hoses and how much time they save upon work site. This isn't just marketing and advertising hype; these things actually change the method you handle evacuations. For years, most of us were taught to a vacuum through our manifold gauges making use of those skinny 1/4-inch hoses. It worked, sure, however it got forever. Once you change to a dedicated large-diameter hose setup, you recognize just just how much time you had been wasting watching the micron gauge crawl downward. ...