In my home, I have a network rack and some TVs throughout the house. One of the ways to protect these items is with a Uniteruuptale Power Supply (UPS). As with anything, you can go crazy. Generators, battery banks, etc. The simplest way to protect valuable electronics is with a UPS such as the Cyberpower Ups
In my case, I am concerned about electrical surges and brownouts more than runtime. If the power is off, I will not be watching TV. What I want to do is protect my gear from the power flickers that can occur. The CP1500PFCRM2U features Automatic Voltage Regulation (AVR), which corrects minor power fluctuations without switching to battery power.
It fits in my network rack. It also blends in nicely with my A/V gear for my home theater and TV items.
If you are an MSP or WISP, the short depth of this unit means it can easily fit in many enclosures. If you are an Amazon Prime member you can get free shipping. On a heavy item like this you can save a good deal of money on just the shipping cost.j2networks family of sites