Blog - Air Compressors

Industrial Air Compressor Installation Tips

 

Date: November 27, 2023
Author: Brit Thielemann

So, you’ve determined your facility needs an industrial Atmos compressor. Whether you’re new to compressed air systems or have years of experience, choosing the right size Atmos compressor and installing it correctly is essential to your facility’s efficiency and productivity.

Many companies treat compressed air as the fourth utility, alongside water, electricity, and gas. Without it, most manufacturers cannot operate critical production machinery. That’s why Atmos compressor installation should be approached with the same level of detail and planning as any other utility system.

Step 1: Determine the Right Size Atmos Compressor

Before installation begins, it’s crucial to identify the correct size and type of Atmos compressor for your facility. This decision should consider both current operational requirements and future expansion needs. Working with a professional compressed air consultant is highly recommended.

An air audit (survey) helps uncover your site’s true air demand, ensuring you invest in the right compressor system. Once your Atmos compressors are purchased, the focus shifts to careful installation planning.

Step 2: Ensure Proper Placement and Airflow

Atmos air-cooled compressors require proper airflow for efficient operation. Manufacturers typically recommend at least three feet of clearance around the unit. This not only ensures smooth airflow but also gives technicians enough space for maintenance.

If your Atmos compressor is installed in an enclosed room, watch for negative pressure issues. Signs include a door slamming shut when entering or difficulty opening the door to exit. Both indicate insufficient ventilation, which can harm compressor performance. Always follow the installation instructions in your Atmos compressor manual and consult your supplier if needed.

Step 3: Optimize Ductwork and Ventilation

Proper airflow is critical for both cooling and compression efficiency. Using ductwork on the inlet and discharge allows you to:

  • Bring in clean, cool air for compression
  • Remove hot discharge air from the compressor room
  • Repurpose exhaust heat to warm the facility in winter
  • Vent excess heat outdoors in summer

If ductwork is required, consult a professional HVAC contractor to size it correctly. Improperly sized ductwork can cause excess pressure drops and overheating issues by “starving” the Atmos compressor of air.

For longer duct runs or complex systems with many bends, a booster fan may be necessary. Fortunately, Atmos compressors offer high static fan options on most models, reducing or even eliminating the need for costly additional booster fans.

 

 

 

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