11" flexwatt ?

[Wh00h0069]

I believe there is no difference how HOT flexwatt gets regardless of whether it's 11" or 3". The 11" just covers a larger AREA.

I use 11" flexwatt to heat a row of 20 gallon long tanks placed next to each other, and 3" on my racks. It works great.

I assumed that the 11" flexwatt would get hotter than the 3", because the 3" is only either 6 or 10 watts per foot, and the 11" is 20 watts per foot.