Aqua Ultraviolet Classic 160 Watt UV Sterilizer, White, 2" (NEMA transformer) 120V/60Hz Clown Carriage 12' head: ~3

12' head: ~3

0' head: 7

Maintains solid performance up to 23' max head

and desired turnover rate)

Ultima II 4

Aqua Ultraviolet Classic 160 Watt UV Sterilizer, White, 2" (NEMA transformer) 120V/60Hz Clown Carriage 12' head: ~3Classic 160 Watt Unit, 2", White, 4 Lamp, (NEMA) 120V 60Hz Ultimate sterilization power for the largest ponds and most demanding water features. The AquaUltraviolet Classic 160 Watt UV Sterilizer is a top tier, professional grade unit designed for very large ponds, commercial water gardens, and high volume koi or fish systems up to approximately 10,00012,000+ gallons (with proper flow and turnover). This high output UV C sterilizer rapidly and