Review on 🌡️ AJ Tools CHIMG777 Manifold Gauge Set: Optimize Your HVAC System's Performance by Juan Wilson

Can't complain for the price. 1. I have only used it once so far. I ran the vacuum for 2 hours and it worked great, I also left it plugged in overnight and it never leaked. Some have commented that the hoses are quite short and stiff, also the fittings when the hoses are not in use are designed to screw the hoses straight onto the gauge which is fine but you will need the quick disconnect from the Unscrew hoses do that.