>>The temps are ok underneath and next to it, actually right where I want them.
>>
>>Second is can you spray the cage and get some water on the heat panel or no.
Dang! What temps are you shooting for? Surface temps on my Helix RHPs are normally in the 100-160 degree range. That's shooting for a target temp of around 90-degrees 18" below the heat panel.
200-degrees, I would say, seems a bit too hot. Keep in mind that water boils at 212 degrees! Perhaps you need to buy a larger heat panel for the size of your cage? I'd be concerned about burning your animals if they come into contact with the panel and also about shortening the lifetime of the panel by running it full-blast all the time.
As another poster suggested: it might not be a bad idea to call or e-mail Helix on this...