hr20 and hr10-250 and heat

[rlgold88]

I would like to put the hr10-250 and the hr20 on the same shelf (open shelving unit) One on top of the other, Do you think heat will be a problem?

Does the hr20 give off alot of heat?

If not, which should be on the bottom if heat is not a problem?

Thanks

[greywolf]

The HR10 needs to be on the bottom. It is fan cooled out the back and the HR20 is convection cooled out the top. I'm getting 50°C on the HR10 and 127°F on the HR20 which seems to be about what others are getting.