3 in 1 De-Icer

3 in 1 De-IcerThe 3-in-1 De-icer an be used as a floating de-icer, sinking de-icer or as a drain plug de-icer. Just remove the cover and turn the float upside down for a sinking de-icer.Features & Benefits of this 3 in 1 De-Icer:energy-efficent and keeps tank ice-free without overheatingsturdy, finned base allows the head to spread across he water.6-foot cord with anti-rub protectionmultiple thermostats1500 watts.Can be safely operated in any plastic or metal tank without the use of a guard.3 year manufacturer's warranty.How to operate:Sinking: remove bottom cover and float, then turn over to rest on it's feet.Drain Plug: remove the cover and float, and use the drain plug adapter to route the cord through the drain hole.Dimensions: 7" L x 7" W x 4.375" H