PA66 System aerates up to: 3/4 acre at 5' - 8' deep 1-1/2 acres at 8' - 12' deep 3 acres at 12' - 16' deep PA66 features: 1/2 hp Stratus SRC50 Gen 2 compressor with two year warranty Three valve manifold with pressure relief Valved outlet with heat reducing hose and 3/8″ connections Choice of Three QS2 Quick Sink self weighted dual head air diffusers OR NO DIFFUSERS Choice of 300′ 3/8″ Quick Sink weighted tubing OR NO TUBING Approximately 1.5 cfm of air flow per diffuser Typical operation cost of $0.86 per 24 hours at .09¢ per kWh, actual cost may vary PA66W requires weather protection for the compressor Available in 115V or 230V options Drop Ships from the manufacturer Aeration Kit for Ponds up to 3 acres2 Year Warranty on Compressor5 Year Warranty on Tubing and Diffusers Model Compressor Diffuser Tubing Type Tubing Length Cabinet Voltage PA66W SRC50 (3)QS2 3/8" Quick Sink 300' - 115 V PA66W2 SRC50 (3)QS2 3/8" Quick Sink 300' - 230V PA66A SRC50 (3)QS2 - - - 115 V PA66A2 SRC50 (3)QS2 - - - 230 V PA66WLD SRC50 - 3/8" Quick Sink 300' - 115 V PA66WLD2 SRC50 - 3/8" Quick Sink 300' - 230V PA66ALD SRC50 - - - - 115 V PA66ALD2 SRC50 - - - - 230 V SRC Compressors Quick Sink Self Weighted Diffusers Owner's Manual Replacement Valve Plates Compressor Rebuild Kits Replacement Air Filters Replacement Capacitors