Determine the dehumidification capacity.
Recommended Air Changes per Hour (ACH) = 2 to 5
| Dehumidification Type | Class 1 | Class 2 | Class 3 | Class 4 |
| Refrigerant (Standard) | 100 pints | 40 pints | 30 pints | N/R |
| Refrigerant (Gas bypass) | 100 pints | 50 pints | 40 pints | 50 pints |
| Desiccant | 1 ACH | 2 ACH | 3 ACH | 2 ACH |
*CFM sufficient to dry structure.
**ACH – determined by Class of Job (1,2,3,4)