Essential Oils for aroma within the steamroomA deeply refreshing aroma with cleansing effects, eucalyptus may help open air passageways Blended for use with AromaFlo System 2.6 Gals (10 Liters) of essential oil supplied with each bottle Not for use with acrylic or fiberglass roomsADA Compliant: No Approved for Commercial Use: Yes Capacity: 2.6 Height: 13 Length: 9-1 2 Type: Aroma Therapy Weight: 22 Width: 8