Danner/Pondmaster UVC with glowing Monitor Halo Ring.
The Only Submersible UVC on the market that its Black
color is unobtrusive whether used in or out of water.
Includes transformer and 18' power cord. Unique vortex
flow design for increased contact time,
and 9000 hour lamps.

Part#   Description   Max Pond    Max Flow  inlet/outlet

02920    20W UVC       4000 Gal.   2000gph     1" Barb