hr20 - heat venting

[cebbigh]

Curious what side(s) of the box they vent through. Can they be stacked in an open environment?

 

[Bob Nielsen]

HR20-700: top
HR21-700: sides and bottom
I think the HR20-100 is different.

 

[schneid]

HR20-100 has vents both sides and a fan on the bottom. The fan pushes air into the box so avoid placing it on a notebook cooler that pulls down. Additional cooling is likely not required unless the box is tightly confined.

 

[cebbigh]

Thanks for the replies. Waiting on the installer now. Sounds like I should be able to stack them like I did my 622's. Guess I'll know more soon.