{"product_id":"hc280a-1-pond-aerator-pump","title":"HC280A-1 Pond Aerator Pump | 370W AC, 1-Acre Coverage","description":"\u003ch1\u003eHC280A-1 Pond Aerator Pump | 370W AC, 1-Acre Coverage\u003c\/h1\u003e\n\u003cp\u003eA professional bass fishing lake manager trying to eliminate thermocline stratification before tournament season cannot afford equipment failures. When deep water loses oxygen, fish are forced into warm, shallow layers, increasing stress, reducing feeding activity, and impacting overall fish health. To ensure optimal conditions for trophy bass, you need a high-performance bottom aeration system that continuously circulates the entire water column. The HC280A-1 is built for this exact challenge, pushing vital oxygen to the lowest depths to maintain a healthy, balanced aquatic environment. Without proper circulation, lakes accumulate decaying organic matter that produces toxic gases, which can lead to sudden fish kills during seasonal turnover.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the HC280A-1\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Power Consumption:\u003c\/strong\u003e Operates at an economical ≤370W while delivering high-volume air output for continuous use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Acre Coverage:\u003c\/strong\u003e Perfectly sized to aerate and circulate water bodies up to 1 acre in surface area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Water Capability:\u003c\/strong\u003e Pushes compressed air safely and consistently to a maximum diffuser depth of 65 feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Diffuser System:\u003c\/strong\u003e Includes 2 diffusers for balanced, widespread oxygen distribution across the pond floor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile AC Power:\u003c\/strong\u003e Available in 220V\/50Hz or 110V\/60Hz configurations to match your local electrical grid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Built-in safety shutoff at 145±5℃ prevents motor damage during continuous, high-pressure operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow Bottom Aeration Works\u003c\/h2\u003e\n\u003cp\u003eBottom aeration is the most effective method for total water column management, starting at the pond floor where organic decay naturally occurs. Compressed air travels from the shore-mounted compressor through weighted tubing to the diffusers, creating millions of fine micro-bubbles that rise rapidly to the surface. This continuous upward movement breaks the thermocline, mixing cold, oxygen-depleted bottom layers with oxygen-rich surface water. As oxygen levels increase at the bottom, aerobic bacteria thrive and rapidly digest accumulated muck, leaves, and organic waste. Simultaneously, the circulation process vents harmful dissolved gases, such as ammonia and hydrogen sulfide, out into the atmosphere before they can harm aquatic life. Over time, this constant lifting action improves overall water quality and significantly reduces foul odors.\u003c\/p\u003e\n\u003ch2\u003eIdeal Applications for the HC280A-1\u003c\/h2\u003e\n\u003cp\u003eWith its highly efficient ≤370W motor and impressive 65-foot depth rating, the HC280A-1 is highly effective for medium-sized residential ponds, small commercial aquaculture setups, and recreational fishing lakes up to 1 acre in total size. It is an excellent choice for maintaining high dissolved oxygen levels for sensitive fish species like trout, bass, and koi, ensuring they remain active and healthy. Because it requires standard AC mains power (either 110V or 220V), it is best suited for locations with accessible electrical grids, such as golf course water features, municipal park ponds, or backyard lakes. Beyond summer maintenance, it also serves as an essential winterizing tool in colder climates. By keeping a continuous flow of bubbles moving to the surface, it keeps a hole open in the ice to allow toxic gases to escape, preventing winter fish kills.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eHC280A1-70\/2 (220V)\u003c\/th\u003e\n\u003cth\u003eHC280B1-70\/2 (110V)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead Configuration\u003c\/td\u003e\n\u003ctd\u003ePressure parallel flow\u003c\/td\u003e\n\u003ctd\u003ePressure parallel flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220V\/50Hz\/1\u003c\/td\u003e\n\u003ctd\u003e110V\/60Hz\/1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent at rated pressure\u003c\/td\u003e\n\u003ctd\u003e1.68 A\u003c\/td\u003e\n\u003ctd\u003e3.36 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at rated pressure\u003c\/td\u003e\n\u003ctd\u003e≤370W\u003c\/td\u003e\n\u003ctd\u003e≤370W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed at rated pressure\u003c\/td\u003e\n\u003ctd\u003e1400 rpm\u003c\/td\u003e\n\u003ctd\u003e1700 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003e223*100*160mm\u003c\/td\u003e\n\u003ctd\u003e223*100*160mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e6.0kg\u003c\/td\u003e\n\u003ctd\u003e6.0kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd\u003e-5 to 40℃\u003c\/td\u003e\n\u003ctd\u003e-5 to 40℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal protection\u003c\/td\u003e\n\u003ctd\u003e145±5℃\u003c\/td\u003e\n\u003ctd\u003e145±5℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor insulation class\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiffuser quantity\u003c\/td\u003e\n\u003ctd\u003e2 diffusers\u003c\/td\u003e\n\u003ctd\u003e2 diffusers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax pond size\u003c\/td\u003e\n\u003ctd\u003e1 acre\u003c\/td\u003e\n\u003ctd\u003e1 acre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax diffuser depth\u003c\/td\u003e\n\u003ctd\u003e65'\u003c\/td\u003e\n\u003ctd\u003e65'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor value\u003c\/td\u003e\n\u003ctd\u003e10μF\u003c\/td\u003e\n\u003ctd\u003e25μF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the HC280A-1 push air to a depth of 50 feet?\u003c\/h3\u003e\n\u003cp\u003eYes, the HC280A-1 is engineered for deep water applications and has a maximum diffuser depth rating of 65 feet, making it highly capable of aerating deep 1-acre lakes without losing pressure or volume.\u003c\/p\u003e\n\u003ch3\u003eDo I need a special electrical outlet for this 370W compressor?\u003c\/h3\u003e\n\u003cp\u003eNo, the pump is available in standard 110V\/60Hz and 220V\/50Hz configurations. Drawing only 3.36A (on 110V) or 1.68A (on 220V), it can be securely plugged into standard residential or commercial mains power without requiring specialized high-amperage circuits.\u003c\/p\u003e\n\u003ch3\u003eIs this model suitable for a 3-acre lake?\u003c\/h3\u003e\n\u003cp\u003eThe HC280A-1 is optimized for a maximum pond size of 1 acre using its 2 included diffusers. For a 3-acre lake, you would need multiple units or a larger capacity system from our catalog to ensure adequate water column turnover and oxygen distribution.\u003c\/p\u003e","brand":"HCEM","offers":[{"title":"Default Title","offer_id":48154887094510,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/6084\/7086\/files\/20260624134932_582_782.jpg?v=1782354542","url":"https:\/\/hcempump.com\/products\/hc280a-1-pond-aerator-pump","provider":"Hcem","version":"1.0","type":"link"}