Twin-Tank Air Compressor – Best Air Compressor
Single-stage air compressors that come with two tanks are called “twin-cylinder” or “twin-stack” units. Their main benefit is that with these units, the amount of compressed air available is doubled, and you don’t need to run a second compressor to achieve this.
Is a twin tank compressor the same as a two-stage one? In a word, no. in the second type, the first tank is larger than the second. The two cylinders work at different volumes and pressures. A two-stage also has a way to release heat generated during compression, which is the first stage. In the second stage, the air is passed to storage.
As a rule of thumb, you should consider a two-stage unit if your facility needs continuous duty. However, if it uses small amounts of compressed air occasionally, a twin cylinder, single-stage air compressor will suffice.
Big Power, Low Maintenance
Power is the word that best describes twin tank air compressors. Twin tank compressors are practically maintenance-free, which means that the machine will take care of itself. You don’t need to intervene. Even though they are bigger, many twin tank compressors are still easy to store and relatively portable. Of course, they will take up much more space than a “pancake” compressor with a single tank.
Twin tank compressors are lightweight, but bulky, so you’ll still need someone to help you carry it. Typically, twin tank compressor capacity is 2 to 6 gallons. For their compact size, they have quite some air holding capacity. They are the perfect compressors to power up brad guns, powering nails, and trimming tools among others.
Here are some more pros:
- They don’t exceed 70 pounds in terms of weight.
- They are quite lightweight and easy to transport from place to place.
- They are easy to relocate in case you need to.
Not every compressor will work for every job. Single and twin tank air compressors have different abilities. Twin tank ones have higher PSI and CFM capability. If you have a remote site and a medium-sized job, they are the best.
High Air Capacity
The decisive factor is the size of the air tank when it comes to securing continuous air supply. Twin tank compressors’ capacity is twice that of pancake compressors. They can also hold more air because of the vertical placement of the compressors. You have a great air supply to complete a high number of jobs.
Twin tank compressors are highly efficient in all kinds of jobs because of how much air they stack. Their portability is another great feature. They work for household use as well.
What to Look for in a Twin Tank Air Compressor
So, you’ve decided to get a twin tank air compressor, good for you. This section lists some of the critical features to look for in twin tank air compressor to help you find the best one.
Start by being able to tell the difference between types of compressors. There are two different types on the market: contractor and consumer twin tank air compressors. They might look similar, but they are two completely different machines used in different ways. You can check more Air compressor details on Air Compressors USA .
Gas and electric models
Electric twin tank models are better for working indoors, while gas models are better for working outdoor tasks. The electric twin stack air compressor is more economic than the gas one. The gas model doesn’t have a cord and can be moved all around while the electric one is corded. The gas model is more powerful. The gas model won’t stop working during a power outage.
Gas models aren’t suitable for work in closed spaces because they emit dangerous fumes.
Pay attention to size, horsepower, the volume of the tank, and CMF (cubic feet per minute). While all of these features are within the product’s specifications, take the time to look them up. Read reviews of any specific models you may be interested in.
It’s hard to stay which measures are the best because the right model for you is the one that fulfills your unique requirements.
Generally, twin tank compressors are oiled compressors. Some companies have started offering oil free twin tanks in recent years. The total volume of the tanks is an important factor to consider, but not the most important one, at least to the average user. The most important one is the CFM the unit puts out. It has to be more than that of any tool you intend to use with it. Generally, oiled compressors produce more CFM because they are meant to run continuously on a job site.
However, oiled compressors are much heavier and bulkier. They are not much fun to haul around. To avoid moving them often, people just get longer hoses for them. The starting amp draw of an oiled compressor is typically much higher. On startup, some of them can blow weak or undersized breakers. That’s an even bigger problem on cold days assuming the compressor isn’t kept in a warm place.
Oil free compressors are light and easy to move around with one hand so you don’t need a long hose. However, don’t expect one of these units to run continuously. They will overheat and warp if you run them for long periods of time. They tend to run lower amperages. Cold weather has little impact on their performance.
If you do carpentry, you can have both. Use an oil free compressor for finish and punch work and an oil injected one for job-site construction, such as work using framing guns. An oil free twin tank unit is sufficient for the average homeowner.
Use any air compressor carefully and responsibly. Compressed air can be very dangerous. Read reviews to find the best model for your needs. A two tank air compressor is certainly a must have for every DIY enthusiast out there. It will come in handy in a lot of different situations because of its many uses. You’re sure to enjoy your time with it in the garage much more.