DuroMax Generators, Sold and Installed by Lightning Bay Electric

What "Authorized Dealer and Installer" Means for You

DuroMax authorizes a limited number of dealers and installers, and Lightning Bay Electric holds both designations for the Tampa Bay area. The practical difference is accountability. When you buy a generator online or from a warehouse store and then search for someone to wire it, you end up with two companies pointing at each other if anything goes wrong. When you buy it from us, one licensed contractor (FL EC13013571) sells the unit, sizes the inlet and transfer switch, pulls the permit through the county, passes the inspection, fires it up with you, and answers the phone afterward.

Which DuroMax Is Right for a Tampa Bay Home?

DuroMax builds gasoline, dual-fuel (gasoline and propane) and tri-fuel (gasoline, propane and natural gas) portable generators from a few thousand watts up to the 15,000-watt class. For Florida outages we steer most families toward dual-fuel or tri-fuel units in the 9,000 to 15,000 peak-watt range. Propane stores indefinitely and does not gum up a carburetor the way gasoline does after a quiet year, and a natural-gas connection means you never refuel at all. A 12,000 to 13,000 watt unit on a 50A inlet will run a refrigerator, freezer, lights, fans, internet, a well pump, medical equipment and, with a soft-start kit, many 2 to 3 ton central air conditioners.

We start every generator conversation with a load calculation, not a catalog. Tell us what absolutely has to run during a week-long outage and we will size the unit, the inlet and the transfer switch around that, and tell you honestly if a DuroMax portable is the wrong tool and a standby generator is the right one.

The Installation, Done to Code

• Outdoor power inlet (30A or 50A) in a weatherproof box, placed where the generator can sit at least 20 feet from doors and windows
• Manual transfer switch or a listed breaker interlock, so the generator can never back-feed the utility lines
• Correctly sized copper feeders, bonding and grounding per NEC and the Florida Building Code
• Permit pulled through the county or city, inspection scheduled and passed
• Start-up walkthrough: fuel, oil, transfer procedure, what to shed, how to store it between storms

Portable DuroMax vs. Standby Generac: An Honest Comparison

Because we sell and install both, we have no reason to push one over the other. A DuroMax portable on a properly wired inlet and transfer switch is the most cost-effective way to keep a Tampa Bay home livable through an outage: a complete installed package typically lands in the low-to-mid four figures, it can be stored in the garage, and it can go with you if you move. The trade-offs are that someone has to roll it out, connect it, start it and refuel it, it must sit outdoors well away from the house, and it runs the essentials rather than the whole home. A standby generator from Generac or Kohler sits on a pad, runs on natural gas or propane, starts itself within seconds through an automatic transfer switch, and can carry the entire house including central air. It is the right answer for families with medical equipment, for second homes and rentals that sit empty, and for anyone who simply does not want to think about it, and the installed cost is usually several times that of a portable package.

The question we ask is simple: during the last multi-day outage, what did you actually miss? If the answer is the refrigerator, the fans, the phones and one window unit, a DuroMax portable package is the smart money. If the answer is "everything, and I was not home," it is a standby. Either way the wiring is done by the same licensed crew and permitted the same way.

Dual-Fuel and Tri-Fuel: Why Propane Wins in Florida

Gasoline is the worst generator fuel for a state where the machine sits idle eleven months of the year. Ethanol-blended gas absorbs moisture, varnishes the carburetor and turns a generator that ran fine last October into one that will not start in the hour you need it. Propane does none of that. Two 40-pound cylinders will run a 12,000-watt DuroMax at half load for most of a day, the cylinders store indefinitely, and you can stockpile them weeks before a storm while gas stations are still calm. Tri-fuel models add a natural gas option, and if your home already has a gas meter we can install a quick-connect so the generator plugs into the house supply and never needs refueling at all.

Storm-Season Checklist for Generator Owners

• Run the generator under load for 15 to 20 minutes every month, not just on the first day of hurricane season
• Keep oil, a spare spark plug and an air filter on the shelf; change the oil after every 50 to 100 hours of use
• Store propane cylinders upright, outdoors, in shade; never store gasoline for more than 30 days without stabilizer
• Place the unit at least 20 feet from any door, window or soffit vent, exhaust pointed away from the house, and never in a garage, even with the door open
• Install battery-powered carbon monoxide alarms on every level of the home; CO is the number one cause of post-storm generator deaths in Florida
• Label the transfer switch and tape a one-page start-up procedure inside the panel door so anyone in the family can do it
• Have the inlet, cord and transfer switch inspected every couple of years; Florida humidity corrodes contacts that sit unused

Sizing by Real Numbers, Not Guesswork

Watts on the box are peak watts. What matters is running watts and the start-up surge of motor loads. A refrigerator that runs at 150 watts may draw 1,200 watts for a second when the compressor starts, a well pump can surge to 3,000 watts, and a 3-ton central air conditioner can demand 5,000 watts or more at start without a soft-start kit. We add up what you need to run at the same time, apply the surge of the largest motor, and then pick the DuroMax with comfortable headroom. Over-sizing wastes fuel and money; under-sizing trips breakers at the worst moment. A 20-minute load calculation on site gets it right, and it is free with any generator quote.

Warranty and Support You Can Actually Reach

DuroMax backs its generators with a manufacturer warranty, and buying from an authorized dealer keeps that warranty clean. More importantly, you get a local company to call. If the unit will not start the night before a storm, you are not waiting on a warehouse's chat window; you are calling (813) 897-2665 and talking to the people who installed it. That accountability is the whole reason the authorized dealer and installer program exists, and it is why we joined it.