Florida Tier 2 Solar Insurance: Why Systems Over 11.74 kW Need $1M Coverage

When going solar to cut costs and save tens of thousands on your electric bill, it's important to understand why utility companies in Florida require homeowners to carry $1 million in personal liability coverage — either through their existing homeowners insurance or via an umbrella policy.

## What Personal Liability Coverage Actually Covers

Personal liability (or family protection liability) protects you financially if you're responsible for damages or injuries to others. It can extend to your household relatives — including, for example, if your child accidentally damages a neighbor's property.

It's a standard coverage on your homeowners insurance declaration page and is also included in renters and condo insurance policies.

## Why Florida Utility Companies Require This (And Why It's Suspicious)

The funny part about this requirement is that it doesn't quite make logical sense — and it's something legal representatives have flagged as a possible scare tactic to deter solar adoption. While utility companies publicly support solar, every homeowner who reaches a 100% solar offset relative to their consumption stops paying them — which puts pressure on their revenue model.

When questioned about the necessity, utility companies in Florida generally cite that solar systems above a certain size "impose additional risks and dangers to our grids." When pressed for what those specific risks are, the answers tend to be vague.

If their concern were truly grid damage, the appropriate insurance type would be increased dwelling unit coverage (which protects equipment and physical structures), not personal liability coverage (which protects against personal injuries and lawsuit claims). The fact that they require personal liability — and at the unusually high $1 million level — is what raises eyebrows.

For comparison: Texas and North Carolina, both growing solar markets, do not impose this requirement.

## The Practical Reality: You'll Probably Need It

If you have a roof well-suited for solar and consume an average amount of electricity, your system will likely be under 11.74 kW DC and you won't need Tier 2 insurance. But if you consume a lot of electricity due to home age, AC efficiency, water heater type, pool pump, etc., you'll either need Tier 2 insurance or upgrade your home for energy efficiency to need a smaller system.

According to Florida law, **Tier 2 solar PV systems must carry a minimum of $1 million in liability insurance coverage.** This must be in effect at all times during installation, operation, and maintenance.

Don't let an inexperienced or unethical sales rep tell you otherwise — this requirement is real and enforced.

## How to Get Coverage Affordably

If you need Tier 2 coverage, you have two main paths:

### 1. Increase Your Existing Homeowners Insurance

Compare what your current insurance company would charge to bump your personal liability to $1 million.

### 2. Get an Umbrella Policy

If your existing personal liability is lower (most policies start at $100k or $300k), an umbrella policy adds coverage on top.

**Citizens Insurance customers:** Standard personal liability is $100k. You'll likely need a $900k or $1M umbrella policy. Shop around — pricing varies a lot. State Farm has competitive options that have come in at $400–$450/year for our solar customers.

**Other major insurers (most start at $300k personal liability):** Progressive offers $700k personal liability umbrella policies for $165/year (no pool) or $205/year (with pool).

If you need agent recommendations, reach out and I can connect you with insurance professionals who specialize in solar homeowner policies.

## Conclusion

The Tier 2 insurance requirement in Florida is annoying, possibly motivated more by utility politics than actual risk, and not present in most other states. But it's the law, and the cost of compliance is manageable — usually $200–$450 per year — when you shop properly.

If you're sizing a solar system in Florida, factor this into your overall ROI calculation. For most homeowners with average consumption, you won't hit the threshold. For high-consumption homes, the insurance cost is real but worth it for the long-term solar savings.

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Need help sizing your Florida solar system or finding the right insurance fit?

**Eric Brickus, Solarfying**

- Email: [eric@solarfying.com](mailto:eric@solarfying.com) - Phone: (407) 813-5731 - Get a free solar audit: [solarfying.com/quote](https://solarfying.com/quote)