Named Peril vs Open Peril.

In plain English

Named peril and open peril describe two ways an insurance policy decides what it will pay for. A named peril policy only covers a loss if its exact cause appears on a list in the policy, such as fire, theft, hail, or windstorm. An open peril policy (sometimes called all-risk) flips that around: it covers any cause of loss unless the policy specifically excludes it, and the exclusions are spelled out instead. Open peril is broader and usually costs more, and the burden of proof differs: with named peril you must show the cause is covered, while with open peril the insurer must show your loss was excluded.

01Why it matters

The difference decides whether a weird, unexpected loss gets paid, and reading which type you have tells you how much protection you actually bought.

02The math, step by step

Say a pipe behind a wall slowly leaks and ruins your floor. Under a named peril policy that lists only fire, theft, and windstorm, this is not on the list, so it may not be covered. Under an open peril policy, the leak is covered unless the policy names that exact situation as an exclusion. The common HO-3 homeowners form (per NAIC, as of 2026) works this way: it covers your dwelling on an open peril basis but your belongings on a narrower named peril basis.

03What this is NOT

04Receipts

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