Causes of Loss: Named-Peril vs. Open-Peril
Key Takeaways
- Named-peril forms cover only listed causes and put the burden of proof on the insured; open-peril forms cover all but excluded causes and put the burden on the insurer.
- Property forms come in basic, broad, and special (open-peril) levels with progressively wider coverage.
- Direct loss is physical damage; indirect (consequential) loss is the financial fallout such as lost income, insured separately.
- Proximate cause governs multi-event losses, but anti-concurrent-causation language can exclude flood or earth movement even when a covered peril also contributes.
How Property Forms Describe Covered Causes of Loss
Property policies define what is covered in one of two ways, and recognizing which approach a form uses tells you instantly who must prove what in a claim. Named-peril (specified-peril) coverage lists each covered cause of loss; if the cause is not on the list, there is no coverage, and the burden is on the insured to prove the loss came from a listed peril. Open-peril coverage (historically called all-risk) covers any direct physical loss except those specifically excluded; the burden shifts to the insurer to prove an exclusion applies.
This burden-of-proof distinction is one of the most tested ideas in the property section. Open-peril coverage is broader and usually costs more, while named-peril coverage is narrower and cheaper. The exam will give a loss and ask whether it is covered, then expect you to reason from the form type.
The Standard Named Perils
Most personal and commercial named-peril forms build from a familiar list. The basic group commonly includes fire, lightning, windstorm, hail, explosion, riot or civil commotion, aircraft, vehicles, smoke, and vandalism. Broad forms add perils such as falling objects; weight of ice, snow, or sleet; accidental discharge of water or steam; freezing of plumbing; and sudden tearing or bulging of a heating system.
| Form level | Coverage approach | Typical use |
|---|---|---|
| Basic | Named peril (short list) | Lower-cost dwelling/commercial |
| Broad | Named peril (expanded list) | Common homeowners forms |
| Special | Open peril | Premium homeowners and commercial property |
Direct vs. Indirect Loss
A direct loss is physical damage to covered property from a covered peril, such as a building burned by fire. An indirect (consequential) loss is the financial loss that follows, such as lost business income while the building is rebuilt or the extra cost of renting temporary space. Direct and indirect losses are usually insured under different coverages: property forms pay the direct loss, while business income and extra expense coverage (or additional living expense on a homeowners policy) pay the indirect loss.
The exam tests whether you can separate the burned building (direct) from the lost rent or lost profit (indirect).
Proximate Cause and Concurrent Causation
When several events combine to cause a loss, coverage turns on proximate cause, the dominant and efficient cause that sets the chain in motion. If the proximate cause is a covered peril, the resulting damage is generally covered even if an excluded peril appears later in the chain. Insurers narrow this with anti-concurrent-causation language, stating that certain excluded perils (notably flood and earth movement) are excluded even if a covered peril contributes concurrently or in sequence.
Recognizing anti-concurrent-causation wording explains why a home damaged by both wind (covered) and flood (excluded) may still be denied for the flood-related portion.
Ensuing Loss and Exclusions That Give Back
Some exclusions contain an ensuing-loss exception that restores coverage for a covered peril that results from an excluded cause. For example, faulty construction is excluded, but if the faulty work causes a fire, the fire damage (an ensuing covered peril) is paid. The structure is: exclude the original defect, cover the ensuing loss from a separate covered peril. Spotting the ensuing-loss give-back is a high-level exam skill that separates strong candidates from those who simply memorize exclusion lists.
Under an open-peril (special) form, who bears the burden of proof in a coverage dispute, and what must that party show?
A factory burns; the owner also loses two months of profit during rebuilding. How are these losses categorized?
Reasoning Through a Coverage Dispute
The named-versus-open distinction is the first question to ask about any property loss. Under a named-peril form, start from the list: if the cause is not listed, stop, there is no coverage, and the insured carries the burden to prove a listed peril caused the loss. Under an open-peril form, start from the exclusions: the loss is covered unless the insurer proves an exclusion applies. This burden-shifting is why open-peril coverage is broader and more expensive.
Multi-cause losses bring in proximate cause and anti-concurrent-causation language. If a covered peril sets the chain in motion, the resulting damage is generally covered even when an excluded peril appears later, unless the form's anti-concurrent-causation clause excludes a peril (notably flood or earth movement) whenever it contributes, concurrently or in sequence. A home damaged by both wind and flood illustrates the rule: the wind portion is covered, the flood portion is not.
| Concept | Key question |
|---|---|
| Named peril | Is the cause on the list? |
| Open peril | Does an exclusion apply? |
| Proximate cause | What dominant cause started the chain? |
| Anti-concurrent causation | Did an excluded peril contribute? |
| Ensuing loss | Did an excluded cause lead to a covered peril? |
The ensuing-loss give-back is the subtlest point. An exclusion for faulty workmanship or a defect bars the cost of the defect itself, but if the defect causes a separate covered peril, such as a fire resulting from faulty wiring, the ensuing fire damage is covered. Spotting this structure, exclude the original cause, cover the resulting covered peril, separates strong candidates and frequently decides the hardest property-coverage questions on the exam.