Kasco Marine's 4400VFX 1HP floating aerating fountain is ideal for medium to large ponds. The classic Kasco "v" fountain pattern, now a larger 8' tall x 26' wide, creates an inspiring aesthetic display. The 4-blade prop reduces slippage past the prop blades giving the 4400VFX the highest water flow per kilowatts of power used of any unit in the Kasco line. Please call if interested in 240 volt. Listed fountains are 120 volt. It excels at adding oxygen and improving your pond or lake aeration. The 4400VFX is available in 120V or 240V, 60Hz models.