Best way to control humidity in APC/Schneider based data-centre.

[neo__apc]

Hi there folks

So we have a small data centre, or machine room as I call it, at work. The equipment in it that's out of interest for this discussion is:

2 x ACRC301S

1 x APC Smart-UPS VT 40 kVA

1 x NetBotz 200

16 x APC PDU AP8981

The problem is that now when it's like -10C to -20C degrees outside the air in it gets very dry. I need something that automatically balance the humidity for me through out the year. Something simple, cost effective and something that I can trust wont blow up in a fountain like explosion. 😃

How do you folks manage your humidity in APC environments?

Cheers and thanks