The Insurance Industry's Position on Electrical Risk
Electrical faults are among the leading causes of major property losses in South African commercial and industrial facilities. Insurance underwriters have responded by formalising thermographic inspection requirements as a condition of cover for many commercial and industrial policyholders. This is not a new development — but the enforcement rigour has increased significantly as loss data has accumulated.
Santam, South Africa's largest short-term insurer, operates a structured approved supplier programme for thermographic surveys. Hollard, Bryte, and Old Mutual Insure have similarly embedded infrared inspection requirements into their commercial risk protocols. The expectation is annual inspection, conducted by a qualified thermographer, with findings documented and corrective actions recorded.
Annual
inspection frequency required by most commercial underwriters
24 hrs
Enisave report turnaround — ready for insurer submission
P1–P4
severity classification accepted by all major SA insurers
Why Insurers Request Thermographic Surveys
The logic is straightforward. Electrical fires are largely preventable. The faults that cause them — loose terminations, overloaded circuits, failing breakers, phase imbalance — all produce heat before they produce flame. A thermographic inspection detects that heat. An insurer that requires annual inspections is reducing their own loss exposure while giving the policyholder a mechanism to catch and correct faults before they escalate.
From the insurer's perspective, a facility with a current thermographic report and documented corrective actions is a materially lower risk than one without. This risk differential is reflected in underwriting decisions, premium calculations, and excess structures at renewal.
What Insurers Actually Require
Requirements vary by insurer and by risk category, but the common elements are:
- Annual inspection frequency — most underwriters require inspection within the previous 12 months. Some high-risk categories (continuous process operations, cold storage, data centres) require more frequent surveys.
- Live-load inspection — surveys must be conducted with systems energised and operating at or above 40% of rated load. A survey conducted on isolated or de-energised equipment does not satisfy this requirement.
- Qualified thermographer — the survey must be conducted by a certified, qualified thermographer using calibrated equipment. Self-conducted surveys are not accepted.
- Structured report — the report must include thermal and visual image pairs per finding, temperature measurements, ΔT values, severity classification, and specific corrective action recommendations.
- Corrective action documentation — many underwriters require evidence that P1 and P2 findings have been addressed, not merely identified.
Santam's Approved Supplier Programme
Santam operates a formal approved supplier programme for thermographic surveys. Suppliers on the programme have been assessed for technical competence, equipment calibration, and report quality. Enisave Solutions holds approved supplier status — our reports are accepted directly by Santam for risk compliance, underwriting, and policy renewal purposes.
If your Santam policy includes a thermographic inspection condition, a report from an approved supplier satisfies that condition without requiring further review or validation by the insurer's risk team.
What happens if you don't comply?
Failure to submit a required thermographic report can result in risk conditions being applied to your policy, increased excess on electrical fire claims, or non-renewal. More critically, if a fire occurs and the insurer determines that a required inspection was not conducted, the claim may be partially or fully declined on the basis of non-compliance with policy conditions. The cost of a survey is a fraction of the excess on a commercial fire claim.
What a Compliant Report Contains
A thermographic report accepted by South African insurers must contain the following elements:
- Executive summary of overall system condition and critical findings
- Inspection methodology — equipment used, emissivity settings, load at time of inspection, ambient conditions
- Side-by-side thermal and visual image pairs for every identified fault
- Temperature measurements (°C) and ΔT values relative to reference for each finding
- P1–P4 severity classification per finding with specific corrective action
- Thermographer credentials and equipment calibration reference
Enisave Solutions reports are structured to meet all of these requirements and are issued within 24 hours of survey completion.
Scheduling Around Your Renewal Date
The most common compliance failure is timing — policyholders discover their survey requirement at renewal with insufficient time to schedule and complete an inspection. Schedule your annual thermographic survey at least 6 weeks before your policy renewal date. This allows time for the survey, report issue, corrective actions on critical findings, and submission to your insurer or broker.
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