Can I filter the over spray and odors out of doors?

Yes, the 2025 system has an accessory exhaust adapter that can be attached to the back of the booth. The 1530 and 1520 have built in exhaust adapters. The over spray and odors can then be filtered out by attaching a standard 4″ dryer hose to the exhaust adapter. (Recommended maximum length of the dryer hose is eight feet.)