WRSTER-TECH 3/4 HP 5.2CFM Pond Aerator Lake Compressor Timer 200' Tube 2 Diffusers System 550W 3 Acre

3/4 HP 5.2CFM Pond Aerator Lake Compressor Timer 200 Feet Tube 2 Diffusers System 550W Up to 3 Acre Product Specifications Power: 3/4HP, 550W Max Pond Size: Up to 3 Acre Max Volume: 5.2 CFM Low Noise Lever:＜60 dB Voltage: AC 110V Item Weight: 66.2 lbs / 30 kg Pump Size: 13"L x 5.5"W x 8.3"H(33*14*21cm) Working Temperature: 0~100 ℉ Product Features: ★Smart Time Controller If you need the aerator to work according to your time setting, you can plug the time controller. The timer also has various functions: child lock, countdown alarm, intermittent operation, and automatic timing switch operation. ★Thermal Protection System Our motor is equipped with a thermal protection system, allowing the pond aerator to stop working when the working temperature exceeds 275 ℉, thus avoiding damage to the pond aerator and increasing the lifespan of the machine.   ★Powerful & Stable Operation Equipped with a 550W pure copper motor, it can aerate ponds up to 3 acres. Highly efficient and quiet 3/4 HP oil-free Rocking Piston Air Pump with maximum 4.7 CFM volume. The operating noise level is below 60dB, which creates a quiet and comfortable environment for your pond. The working temperature ranges from 0 ℉ to 100℉, which almost fits all seasons. Package Included: 1x Pond Aerator 4x Stainless Steel Clamp 2x Stainless Steel Aeration Diffusers 2x 100’ Air Hose 1x Time Controller 1x Manual