Power conditioning. Equi-Core

I am looking at the 2400 which they're offering on sale at $1678.00 (normal list is $2799). I read in another post that they did a good job of keeping noise low from electrical current.  I'm using an old Panamax now that wasn't expensive and is now probably 20 years old. 

Ordered one from Wally.  He said they're selling the 2400's at the 1800 prices at the moment because they're out of 1800 stock.