During the heating season, tank heating systems with a supervised low water temperature alarm are inspected less frequently than those without a supervised alarm.

• A. True
• B. False
• C. Not specified
• D. Depends on tank size

Answer: (A)

Supervised monitoring changes how often you need to be on site. When a low-water-temperature alarm is supervised, its status and any faults are continuously watched by a monitoring system that automatically notifies staff if something goes wrong. Because this ongoing oversight reliably detects issues, you can reduce the frequency of in-person inspections during the heating season. The inspector should still verify that the supervision and the notification path are functioning, but the need for frequent manual checks is lessened. Without a supervised alarm, there’s no automatic oversight, so on-site inspections are typically required more often to ensure safe operation. Tank size isn’t the determining factor here—the presence of supervision is what lowers the inspection frequency.