2.4 Deductibles, Limits, and Loss Settlement
Key Takeaways
- Deductibles eliminate nuisance claims and reduce premium; the four types are flat, percentage, aggregate, and split.
- Percentage deductibles (earthquake/hurricane) apply to the coverage limit, not the loss, producing large retentions on catastrophes.
- Once an aggregate deductible is exhausted for the period, the insurer pays subsequent covered losses in full.
- Sublimits cap specific categories (jewelry/firearms $1,500-$2,500); scheduling items on a floater removes the sublimit.
- Pro rata other-insurance splits a loss by each insurer's share of total limits; excess clauses make one policy respond first.
Deductibles — the Insured's Retention
A deductible is the amount the insured retains and pays out of pocket before the insurer responds. Deductibles exist to eliminate nuisance claims that cost more to adjust than to pay, to reduce premium, to share risk, and to give the insured "skin in the game" so they take loss-prevention seriously. Raising a deductible lowers premium; lowering it raises premium.
Four Types of Deductibles
| Type | Definition | Typical use |
|---|---|---|
| Flat (per-occurrence) | Fixed dollar amount per loss ($500, $1,000, $2,500) | Homeowners, auto, general property |
| Percentage | A percent of the coverage limit (2%, 5%, 10%, 15%) | Earthquake, hurricane/wind, flood |
| Aggregate | One total deductible for all losses in the policy period | Commercial, umbrella programs |
| Split | Different deductible per peril | All-peril $1,000 / wind 2% / quake 15% |
Flat example: A $5,000 loss with a $1,000 flat deductible -> insurer pays $4,000.
Percentage example: $400,000 dwelling, 15% earthquake deductible = $60,000 retained. On an $80,000 quake loss the insurer pays only $20,000. Percentage deductibles are why catastrophe losses leave owners with large out-of-pocket costs.
Aggregate Deductible Worked Example
With a $5,000 annual aggregate:
- First loss $2,000 -> insured pays the full $2,000 (running total: $2,000 retained).
- Second loss $4,000 -> insured pays the remaining $3,000 to reach the $5,000 aggregate; insurer pays the $1,000 excess.
- Third loss $3,000 -> the aggregate is exhausted, so the insurer pays the entire $3,000.
Once the aggregate is met, no further deductible applies for the remainder of the period.
Limits, Sublimits, and Loss Settlement
The policy limit is the maximum the insurer will pay for a covered loss. A sublimit is a smaller cap on a specific category inside the overall limit. Homeowners forms impose special limits on theft-prone or high-value items:
| Property category | Typical special limit |
|---|---|
| Money, coins, bullion | $200 |
| Securities, deeds, tickets | $1,500 |
| Jewelry, watches, furs (theft) | $1,500 |
| Firearms (theft) | $2,500 |
| Silverware, goldware (theft) | $2,500 |
| Business property on premises | $2,500 |
If a $5,000 diamond ring is stolen and the jewelry sublimit is $1,500, the insurer pays only $1,500 — even though the $150,000 personal-property limit is far higher. Clients who own high-value items should schedule them on a personal-articles floater to remove the sublimit.
Other Insurance: Pro Rata and Excess
When two policies cover the same property, pro rata (contribution by limits) splits the loss in proportion to each insurer's limit.
Worked split-limit example: Insurer X carries $100,000, Insurer Y carries $300,000 (total $400,000). On a $40,000 loss:
- X's share = (100,000 / 400,000) x $40,000 = $10,000
- Y's share = (300,000 / 400,000) x $40,000 = $30,000
Under an excess other-insurance clause, the primary policy pays first to its limit and the excess policy responds only above that. The exam favors pro rata math, so practice the limit-ratio split until it is automatic.
Deductible-Premium Trade-off
Deductible selection is a balance between premium savings and out-of-pocket exposure.
| Deductible | Premium impact | Best for |
|---|---|---|
| Low ($250-$500) | Higher premium | Maximum protection, low cash reserves |
| Medium ($1,000) | Moderate | The average homeowner |
| High ($2,500+) | Lower premium | Strong reserves, claim-free history |
The right exam answer to "how can this client lower premium without dropping coverage?" is almost always raise the deductible. The right answer to "why does my catastrophe claim leave me with so much out of pocket?" is the percentage deductible applied to the coverage limit.
Scheduling, Floaters, and Reading Limit Questions
A personal-articles floater (or scheduled personal property endorsement) lists high-value items individually with their own limits, removing the homeowners sublimit and often broadening to open perils with no deductible. It is the standard fix for the $5,000 ring trapped under a $1,500 jewelry sublimit.
Work limit questions in this order: identify the applicable limit or sublimit, confirm whether the item is scheduled, apply any deductible, then apply other-insurance sharing if a second policy responds. The classic error is paying the full personal-property limit when a tighter sublimit governs, or paying the full loss when a pro rata clause caps each insurer to its proportional share.
A homeowner has earthquake coverage with a 15% deductible on $400,000 of dwelling coverage. Earthquake damage totals $80,000. How much does the insurer pay?
Limits Terminology You Must Distinguish
The exam tests several limit concepts that sound alike:
- Per-occurrence limit — the most paid for a single event.
- Aggregate limit — the most paid for all losses in the policy period (common on liability and commercial).
- Sublimit — a cap on a category inside the overall limit (jewelry, money, business property).
- Specific vs. blanket — a specific limit applies to one item/location; a blanket limit covers multiple items or locations under one shared limit, giving flexibility when values shift between locations.
A blanket limit can prevent a coinsurance shortfall at one location by pooling values, while a specific limit isolates each exposure. When a stem describes a business with fluctuating inventory across warehouses, the blanket approach is usually the better-fit answer.
Two insurers cover the same building on a pro rata (contribution by limits) basis: Insurer X carries $100,000 and Insurer Y carries $300,000. A $40,000 loss occurs. How much does Insurer Y pay?