The ActiV Standard Fixed Temperature Heat Detector is a dependable conventional fire detection device designed to provide accurate and reliable fire detection in environments where smoke detectors may be prone to nuisance alarms. By responding to a predetermined fixed temperature rather than smoke particles, this detector is ideal for protecting areas where dust, steam, cooking fumes, or airborne contaminants are commonly present.

Designed for use with ActiV conventional fire alarm systems, the detector continuously monitors ambient temperature and activates when it reaches a preset threshold, indicating the presence of excessive heat associated with a developing fire. This makes it an excellent choice for locations where smoke detection is unsuitable or where environmental conditions require a more robust detection method.

The detector is particularly effective in environments such as:

Its fixed temperature operation helps minimise false alarms while ensuring dependable fire detection in demanding environments.

Reliable Fixed Temperature Detection

Unlike rate-of-rise heat detectors that respond to rapid temperature increases, the ActiV Standard Fixed Temperature Heat Detector is engineered to activate only when the surrounding air reaches a predetermined alarm temperature. This makes it especially suitable for areas where temperatures may fluctuate during normal operation but remain below the detector’s activation point.

By ignoring smoke, steam, and airborne particles that can trigger conventional smoke detectors, the detector delivers stable and reliable performance in environments where nuisance alarms could disrupt operations or reduce confidence in the fire alarm system.

High-Performance Thermal Sensing

The detector incorporates a precision thermal sensing element that continuously monitors ambient temperature. When the preset alarm threshold is exceeded, it immediately signals the conventional fire alarm control panel, enabling rapid emergency response and occupant evacuation.

Its reliable sensing technology ensures consistent performance while helping reduce unnecessary maintenance caused by false activations.

Easy Installation and Maintenance

The ActiV Standard Fixed Temperature Heat Detector is designed for quick installation using compatible ActiV detector bases, including diode and non-diode base options depending on system requirements. The detector securely twists into place, allowing easy installation, routine maintenance, testing, and replacement without disturbing the field wiring.

This modular design reduces installation time and simplifies future servicing, helping lower maintenance costs throughout the life of the fire alarm system.

Bright 360° LED Status Indicator

The detector features a highly visible 360-degree LED indicator that clearly displays its operating status. During normal operation, the LED provides visual confirmation that the detector is functioning correctly. When an alarm condition occurs, the LED illuminates brightly, enabling maintenance personnel and emergency responders to quickly identify the activated device.

Low Power Consumption

Designed for efficient operation, the detector consumes minimal current during normal standby conditions, reducing the electrical load placed on the conventional fire alarm control panel. This makes it particularly suitable for larger installations where numerous detectors are connected to the same fire alarm zone.

Durable Construction

Manufactured from high-quality, flame-resistant materials, the ActiV Standard Fixed Temperature Heat Detector is built to provide years of reliable service in challenging indoor environments. Its durable housing protects the internal sensing components while maintaining stable performance under demanding operating conditions.

The detector is suitable for installation in a wide variety of commercial, industrial, institutional, and residential buildings where heat detection is the preferred fire detection method.

Applications

The ActiV Standard Fixed Temperature Heat Detector is ideal for protecting:

Why Choose the ActiV Standard Fixed Temperature Heat Detector?

The ActiV Standard Fixed Temperature Heat Detector provides a practical and reliable fire detection solution for environments where smoke detectors are unsuitable. Its precise thermal sensing, dependable operation, low maintenance requirements, and compatibility with ActiV conventional fire alarm systems make it an excellent choice for professional fire alarm installations.

Whether used in commercial, industrial, healthcare, hospitality, educational, or residential applications, this detector delivers dependable fire protection while helping reduce false alarms and ensuring long-term system reliability.

Key Features

Fixed temperature heat detection for reliable fire protection
Designed for ActiV conventional fire alarm systems
Ideal for areas where smoke detectors may cause false alarms
Precision thermal sensing for accurate fire detection
Bright 360° LED status indicator
Low power consumption for efficient operation
Compatible with ActiV diode and non-diode detector bases
Durable, flame-resistant construction
Easy installation, testing, and maintenance
Suitable for commercial, industrial, educational, healthcare, hospitality, and residential applications
Reliable performance in kitchens, workshops, boiler rooms, warehouses, and other high-risk environments
Long service life with minimal maintenance requirements