Refrigerant recovery machines are used mainly for recharging air conditioner systems, but also to remove impurities from the refrigerant or fix system leaks. A good recovery unit should be portable, with wheels or carrying handles for easy transport. It should have a powerful motor and a large, efficient condenser to ensure that the refrigerant is transferred quickly. In addition, it should support a range of different refrigerants and have three recovery modes: liquid, vapor, and push-and-pull.
In addition to foam rollers and massage guns, there are a variety of other tools designed to help you relax or recover before or after workouts. These include electric muscle stimulation (EMS) devices that send small electrical currents through soft tissues like skin and fascia to block pain signals from your brain, enhance circulation and potentiate your muscles’ strength-building potential.
The Compex Sport Elite 2.0, for example, has multiple programs and five levels of progression, so you can adjust the intensity to match your fitness level or muscle tenderness. The device is also very quiet, which makes it easier to use without disturbing others or your neighbors.
The Theragun PRO, which is smaller and lighter than its predecessor, is another great option. It’s easy to stash in your gym bag for post-workout soreness, and you can even hook it up to an app on your phone for a guided massage. It’s also super quiet and boasts a battery that lasts about 2.5 hours on a full charge. Top 10 recovery machines