40 Watt PondMaster UV Replacement Ballast

These original equipment (ballasts) transformers will fit either the standalone 40 Watt Pondmaster Submersible UV light or the PUV-4000 Pressurized Filter System. Comes with 18' cord.

Features:

• Fits PondMaster 40 Watt UV
• Fits PUV-4000 Pressurized Filter System
• 18' cord