Every insurance policy is built on three figures that rarely make it into the sales pitch: the premium you pay, the deductible you absorb, and the limit the insurer will not exceed. Understanding how they interact is the difference between believing you are covered and actually being covered.
The Premium: What You Pay to Transfer Risk
The premium is the amount you pay, usually annually or monthly, to keep the policy alive. It is the price of transferring the financial consequences of a covered event to the insurer.
But the premium is not a single, arbitrary figure. It is calculated from several factors: the value of what you are insuring, the likelihood of a claim, the level of cover you choose, and the deductible you accept.
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A homeowner in a flood-prone area of Accra will pay more than a homeowner on higher ground. A driver with a clean claims record will pay less than one with multiple accidents. A policy with a high deductible will cost less than one with a low deductible, because the insurer is taking on less risk.
The premium is the known cost. The deductible and the limit are the unknown variables that determine what happens when you actually claim.
The Deductible: The First Slice You Pay Yourself
The deductible—sometimes called the excess—is the amount you must pay out of your own pocket before the insurer pays anything.
If your policy has a GH¢1,000 deductible and you suffer a GH¢5,000 loss, you pay the first GH¢1,000 and the insurer pays the remaining GH¢4,000. If the loss is GH¢800, the insurer pays nothing, because the loss does not exceed the deductible.
This is the single most misunderstood feature of insurance. Many policyholders assume that any loss is covered from the first cedi. It is not. The deductible is the mechanism that keeps small claims out of the system and keeps premiums lower for everyone.
The trade-off is straightforward. A higher deductible lowers your premium but increases the amount you pay when something goes wrong. A lower deductible raises your premium but reduces your out-of-pocket exposure. The right balance depends on how much you can afford to absorb in a worst-case scenario.
For a business owner, a deductible that is too high can be as damaging as no insurance at all. If the business cannot afford the deductible, it cannot access the claim.
The Policy Limit: The Ceiling on What the Insurer Pays
The policy limit is the maximum amount the insurer will pay for a covered loss. It is the ceiling, and it is not negotiable at the point of claim.
If your home is insured for GH¢500,000 but the cost of rebuilding is GH¢800,000, you are underinsured by GH¢300,000. The insurer will not pay more than the limit. The difference comes out of your pocket.
There are two broad types of limit. An aggregate limit is the maximum the insurer will pay for all claims during the policy period combined. A per-occurrence limit is the maximum for any single event. A policy might have a GH¢500,000 per-occurrence limit and a GH¢1 million aggregate limit, meaning it can pay GH¢500,000 for any one event but no more than GH¢1 million in total across all events in the year.
This matters for businesses with multiple exposures. A fire that damages two buildings on the same site is one occurrence, but a flood that damages the same buildings on two separate occasions is two occurrences. The aggregate limit applies across both.
Underinsurance is the most common cause of claim shortfalls. The NIC and industry practitioners consistently advise that the sum insured should reflect current rebuilding costs, not the price paid for the property years ago. Construction costs have risen. A policy written five years ago may be inadequate today.
How the Three Numbers Interact
The three figures do not operate in isolation. They form a single equation.
Consider a homeowner with:
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Premium: GH¢2,000 per year
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Deductible: GH¢1,500
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Sum insured: GH¢600,000
A flood causes GH¢80,000 in damage. The insurer assesses the claim, confirms it is a covered peril, and applies the deductible. The insurer pays GH¢78,500. The homeowner pays GH¢1,500.
Now consider the same homeowner with a GH¢100,000 loss. The insurer pays GH¢98,500, still within the GH¢600,000 limit.
Now consider a total loss. The damage is GH¢750,000. The insurer pays the sum insured—GH¢600,000—minus the deductible. The homeowner is left with a GH¢150,000 shortfall plus the deductible. The limit has been reached.
The lesson: the limit is the number that determines whether you can rebuild. The deductible is the number that determines whether you can claim. The premium is the number that determines whether you can afford the policy. All three must be set deliberately.
The Mistakes Policyholders Make
Choosing a deductible they cannot afford. A low premium is meaningless if the deductible is beyond the household’s capacity to pay. The policy becomes an ornament.
Insuring for the mortgage balance, not the rebuild cost. A mortgage of GH¢400,000 on a property that would cost GH¢600,000 to rebuild leaves a GH¢200,000 gap. The bank’s requirement protects the bank. The homeowner needs cover that protects the home.
Forgetting to adjust the sum insured. Construction costs rise. A policy not reviewed for several years is likely to be underinsured.
Misunderstanding what the limit covers. An aggregate limit is not the same as a per-occurrence limit. A business with multiple sites needs to understand how the limit applies across them.
Assuming the premium is the only cost. The deductible is a cost too, just a contingent one. It must be budgeted for.
The Practical Approach
Review the sum insured annually. Rebuilding costs change. The sum insured should reflect the current cost to rebuild, not the purchase price.
Set the deductible at a level you can afford to pay immediately. If a claim arises, you will need to pay the deductible before the insurer settles. Choose an amount that is within your emergency fund.
Understand whether the limit is per-occurrence or aggregate. For businesses with multiple assets, this distinction determines how much cover is actually available.
Read the exclusions. The limit and deductible apply only to covered perils. If flood is excluded, the limit does not matter.
Ask for the calculation. A good broker will show you how the premium was derived and what assumptions underpin the sum insured. If the calculation is not transparent, ask why.
ASJ Bottom Line
The premium is what you pay. The deductible is what you absorb. The limit is what the insurer will not exceed.
None of these numbers is inherently good or bad. They are a set of trade-offs. A low premium with a high deductible is not cheaper; it simply shifts the cost to the moment of claim. A high limit with a low deductible is not necessarily better; it costs more in premium.
The policyholder who understands the three numbers can make an informed choice. The one who does not will discover the truth when the claim is assessed—and by then, it is too late to change the terms.
Quick Facts
| Term | What It Means |
|---|---|
| Premium | The amount you pay to keep the policy active |
| Deductible (Excess) | The amount you pay before the insurer pays |
| Policy Limit | The maximum the insurer will pay |
| Sum Insured | The value of the asset being insured |
| Aggregate Limit | Maximum payable across all claims in the policy period |
| Per-Occurrence Limit | Maximum payable for a single event |
| Underinsurance | When the sum insured is below the cost to rebuild |
Frequently Asked Questions
1. What is an insurance premium?
It is the amount you pay to keep the policy active. It is calculated based on the value of the asset, the risk profile, the level of cover, and the deductible.
2. What is a deductible?
The deductible, or excess, is the amount you must pay out of your own pocket before the insurer pays anything. It keeps small claims out of the system and keeps premiums lower.
3. What is a policy limit?
The maximum amount the insurer will pay for a covered loss. If the loss exceeds the limit, the difference comes out of your pocket.
4. What is the difference between a per-occurrence limit and an aggregate limit?
A per-occurrence limit is the maximum for any single event. An aggregate limit is the maximum for all claims combined during the policy period.
5. What is underinsurance?
It is when the sum insured is below the cost to rebuild or replace the asset. The insurer will not pay more than the limit, so the shortfall falls on the policyholder.
6. Why is my claim less than I expected?
The most common reasons are the deductible, underinsurance, or an exclusion in the policy. Check the policy wording and the claim assessment.
7. Should I choose a high or low deductible?
It depends on how much you can afford to pay immediately if a claim arises. A higher deductible lowers your premium but increases your out-of-pocket exposure. Choose a deductible within your emergency fund.
8. How often should I review my sum insured?
Annually, or whenever construction costs or property values change significantly. A policy that has not been reviewed for several years is likely to be underinsured.
9. Does the deductible apply to every claim?
Usually yes, per occurrence. Some policies apply a separate deductible for specific perils like flood or storm. Check the policy schedule.
10. What happens if I claim more than the policy limit?
The insurer pays the limit, minus the deductible. The remainder is your responsibility. This is why the sum insured must reflect the true cost of rebuilding or replacement.
Source: Accra Street Journal
Last Updated on November 2, 2026 by Samuel Kwame Boadu
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Samuel Kwame Boadu is a Ghanaian media entrepreneur and storyteller with a passion for amplifying urban voices and uncovering everyday truths. He is the Editor-in-Chief and Founder of Accra Street Journal, a dynamic digital platform dedicated to capturing the pulse of Ghana’s capital—its people, culture, challenges, business, sports and innovations.
