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Generac vs Kohler: Which Keeps Your Tampa AC Running During Hurricanes?

Generac vs Kohler generator comparison for Tampa hurricane season. Which powers your AC during outages? Sizing, pricing, and installation guide.

Hurricane Season = Generator Season in Tampa

Tampa loses power during hurricanes. A home without AC in August is dangerous — especially for elderly residents, young children, and pets. A whole-home standby generator keeps your AC running automatically when the grid goes down.

FeatureGenerac Guardian 24kWKohler 20RESCL
Powers 3-Ton AC?Yes — comfortablyYes — at capacity
Powers 5-Ton AC?YesNeeds 26kW+ model
Auto-Transfer Switch200A included200A included
Fuel OptionsNatural gas or propaneNatural gas or propane
Noise Level66 dB62 dB (quieter)
Installed Price (Tampa)$12,000–$18,000$14,000–$20,000
Warranty5-yr (10 with extension)5-year

Tampa Generator + AC Tip

When we install a generator, we verify your AC system is compatible and optimize the load management so the generator handles the AC compressor's startup surge without tripping. This is critical — a 5-ton AC draws up to 60 amps on startup. We also check that your AC system is in good condition, because a struggling AC draws more power and can overload even a properly sized generator.

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Generac vs Kohler Generator FAQs

A 24kW generator (like Generac Guardian) comfortably powers a 3-5 ton AC plus essential home circuits. For smaller 3-ton systems, a 20kW Kohler works at capacity. Always size for the AC compressor's startup surge (up to 60 amps for a 5-ton).

Generac: $12,000-$18,000 installed. Kohler: $14,000-$20,000 installed. Both include a 200A auto-transfer switch. Generac offers better value; Kohler is quieter (62 dB vs 66 dB). Both power your AC automatically during outages.

For homes with elderly residents, young children, or pets, absolutely. Losing AC in Tampa's August heat is dangerous. A standby generator starts automatically within seconds of a power outage, keeping your AC and essential circuits running through any storm.

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