These filters are compatible with any 0.8HP & 1.0HP Chillers. 

Commercial Units: To keep your unit running as efficiently and effectively as possible, we recommend changing your filters based on usage. For commercial units, you need to use 20-micron filters specifically designed for your chiller. 

Plunges Per Week:

• 50-70 Plunges = 1 filter per week

• 75-120 Plunges = 2 filters per week 

• 120+ Plunges = 3 filters per week

Maintenance Plan: Your filters will automatically ship every month. 

Model Filter-10x2.5. Large 20-micron filters for Cold Therapy Cold Plunges (10x2.5in)