5.2 CFM Aerator for Ponds and Lakes Up to 3 Acres - 3/4 HP with Timer for Deep Water Oxygenation

About this item

• 3/4 HP Air Compressor—Highly efficient and quiet 3/4 HP oil-free Rocking Piston Air Pump, with maximum 5.2 CPM air volume and below 60DB low noise level, strong power to promote the underwater oxygen circulation
• Multiple Working Modes — Various timing functions could be set for energy efficient via the smart time controller such as automatic timing switch operation, countdown timer alarm, intermittent duty for the pond air pump aerator outdoor. The pond air pump could keep working without using the timer controller by manually turning on the switch after power on
• Thermal Protection System—The motor continuously generates heat while working, the thermal protection system allows the pond air pump aerator outdoor stops working while the motor’s temperature exceed 275 ℉ to avoid possible damage of the pond air pump
• Compatible with Diffuser and Hose—Compatible with maximum 2 air diffusers and 2 rolls of hose for large ponds or lakes outdoor about 3 acres. Recommend to equip your outdoor ponds with more than 2 sets of the aeration pump if your pond or lakes is too big
• Improved Pure Copper — The WRSTER-TECH pond aerator is outfitted with an improved pure copper motor, ensuring long-lasting and cost-effective operation. With a working temperature range from 0 ℉ to 100℉, this aeration pump is suitable for use in nearly all seasons, and can also double as a deicer during winter months.