ShieldWatt Power Protection Blog

Technical articles, application guides, and industry insights from our engineering team — helping you make informed decisions about UPS sizing, battery technology, and critical power infrastructure.

Our 14-Hour Outage Turned Into a $1,400 Generator Purchase: An Honest Account of Kohler Specs, Rush Fees, and a May Storm

After a March 2024 storm knocked out our billing office for 14 hours, I was put in charge of buying standby generators. Here's how it went: comparing a Kohler 20kW home standby, a 60kW SDMO industrial unit, and a 12000-watt propane portable; untangling spark plug tap kits from power conditioner vs surge protector confusion; and why I ended up paying a $1,400 rush fee that I later realized was the cheapest insurance I've ever purchased. [...]
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