Moisture in compressed air lines can ruin tools, coatings, and pneumatic controls. If you run a 15 HP or 20 HP compressor, you don't need just any dryer-you need one that matches your airflow, pressure range, and shop power. The LRSD 85 CFM refrigerated compressed air dryer is aimed at that exact gap.
Quick verdict
The LRSD 85 CFM refrigerated compressed air dryer brings together a sensible set of specs for shops with 15 HP to 20 HP compressors. Its 85 CFM airflow capacity, 102-145 PSI working pressure range, and 110V/60Hz power supply cover the most common single-phase shop setups. It's a non-cycling dryer, meaning the refrigeration system runs continuously to keep moisture removal consistent. At USD 980.00, it's a practical option if the capacity matches the rest of your air system.
Who this air dryer suits
This dryer fits small industrial shops, automotive repair facilities, and hobby workshops that run a 15 HP or 20 HP compressor and need drier air for painting, sandblasting, pneumatic tools, or other moisture-sensitive applications. It also suits operations where intake air temperature stays at or below 113°F and the surrounding ambient temperature stays within 0-95°F. The 110V single-phase electrical requirement makes it a possible fit for many smaller facilities that don't have three-phase power readily available.
What stands out from the listed details
The 85 CFM capacity is the headline spec-it tells you the maximum airflow the dryer can process while still removing moisture. The 102-145 PSI working pressure range aligns with typical compressor outputs in this class. A 1" interface size makes it easy to integrate into common piping layouts.
The dryer uses R134a refrigerant and has a 550W installed power draw. It's air-cooled, so you don't need a separate water supply for cooling. Dimensions of 30 x 17 x 32 inches and a weight of 86 lb make the unit manageable for a two-person install. The included 1-year warranty gives some baseline peace of mind.
LRSD 85 CFM Refrigerated Compressed Air Dryer
The product title itself tells the core story: this is a refrigerated air dryer rated for 85 CFM and designed to pair with 15 HP or 20 HP compressors. The 110V/60Hz power supply is listed in the title, so you know going in that it's built for single-phase electrical service. The linked specs fill in the rest-unit dimensions, refrigerant type, operating pressure, and airflow capacity.
Meaningful trade-offs
The biggest trade-off is capacity. The 85 CFM rating is the ceiling-if your air system demands more airflow than that, the dryer won't be able to keep up and dew point performance will suffer. Make sure your compressor's actual airflow, after accounting for all tools and uses, stays below 85 CFM, preferably with some margin.
Another trade-off is the 110V single-phase power requirement. If your shop is set up for three-phase only, this dryer won't plug in without additional electrical work. The maximum working pressure of 145 PSI is also a hard limit; if your compressor outputs above that, you'd need a different dryer or a pressure-reducing setup before the unit.
Temperature limitations are worth noting as well. The intake air temperature needs to stay at or below 113°F, and the ambient operating range is 0-95°F. That's fine for most indoor or sheltered installations, but it means you shouldn't place the dryer in a hot, unventilated compressor room without addressing airflow around the unit.
Bottom line
The LRSD 85 CFM refrigerated compressed air dryer is a direct, no-frills answer to a common problem: removing moisture from compressed air in a 15-20 HP single-phase shop. Its 85 CFM capacity, 145 PSI working pressure ceiling, and 110V power draw are clearly defined, so you can confidently check whether it fits your compressor and air usage. At USD 980.00, it offers a straightforward path to drier air without hidden complexity. If your airflow demand stays within its range and your power and temperature conditions line up, this is a reasonable addition to your compressor setup.
