Splenssy Heat Alarm | Fixed Point Thermal Detector 55–65°C, 85dB, Battery Powered

Overview

The Splenssy Heat Alarm is a fixed point thermal detector designed to warn you when ambient heat reaches a safe threshold. With a 5-year battery and an 85 dB siren, it provides a clear heads-up in busy spaces such as kitchens and garages.

Key benefits

• Fixed temperature setting: 55°C–65°C for reliable heat-triggered alerts in areas where smoke alarms aren’t suitable.
• High-volume alarm: 85 dB siren ensures audible warning even in noisy rooms.
• Long-lasting power: 5-year battery with a low-battery warning within 30 days helps with low-maintenance use.
• Indoor-ready design: ideal for kitchens, garages, boiler rooms, and other spaces with fumes, dust, or heat; not a gas or flame detector.

Real-life use cases

Imagine a boiler room where heat can rise quickly or a kitchen during busy cooking; the heat alarm sits on a wall, quietly monitoring ambient temperature until the preset limit is reached, then delivering a piercing alert that travels through the space.

Usage tips

• Install away from direct ventilation and escape routes; it is not meant to replace a smoke alarm.
• Test the device per the included instructions to ensure a reliable alarm when needed.
• Pair with other safety devices for a broader protection plan in multi-room homes or workspaces.

Note: The device does not detect gas, smoke, or flames; it focuses on fixed-point heat changes.

Quality and reliability

The unit uses a thermistor sensing element for precision and stable operation, with a straightforward test button to verify function before use. The 5-year battery supports consistent performance in a range of indoor environments.

Safety notes

• Do not install in escape routes or as a replacement for smoke alarms.
• Place away from vents or high airflow to avoid interference with readings.