ESP Fireline Fixed Temperature Heat Detector | FHD2

The ESP FHD2 Fixed Temperature Heat Detector provides reliable fire detection performance in both residential and commercial environments. Fully CPR compliant and EN54-5 certified, this heat detector is engineered for professional fire alarm systems, ensuring dependable operation and full regulatory compliance.

Designed to detect temperatures exceeding 60°C (Class A2/S), the FHD2 offers precise digital signal processing, minimising false alarms while maintaining rapid response to real heat events. Its low-profile, modern design integrates seamlessly into any environment, and the 360° LED indicator allows easy visibility from any angle for quick status identification.

The ESP FHD2 is compatible with conventional fire alarm panels and is supplied with a diode base for straightforward installation and maintenance. Built with ESP’s renowned quality, it delivers long-lasting reliability and performance where safety is critical.

Features & Benefits

• Fixed Temperature Detection: Triggers an alarm when temperatures exceed 60°C (Class A2/S).
• EN54-5 Certified: Fully compliant with CPR and EN54 standards for fire detection.
• Advanced Digital Processing: Reduces false alarms through intelligent signal analysis.
• Low-Profile Design: Discreet, modern appearance suitable for all environments.
• 360° LED Indicator: Provides clear visibility of detector status from any direction.
• Easy Integration: Compatible with conventional fire panels (10–15mA alarm threshold).
• Supplied with Diode Base: Simplifies wiring and ensures quick installation.
• Durable Construction: Built for long-term dependability in professional fire safety systems.
• 3-Year Guarantee: Backed by ESP’s quality assurance for complete peace of mind.

• Brand: ESP
• Model / Part Number: FHD2
• Type: Fixed Temperature Heat Detector
• Detection Class: A2/S (Fixed 60°C)
• Operating Voltage: 9–30V DC
• Current Rating: 49mA
• Alarm Threshold: 10–15mA
• LED Indicator: 360° visibility; sensor status indication every 8 seconds
• Mounting Base: Supplied with diode base
• IP Rating: IP30
• Operating Temperature Range: -10°C to +60°C
• Compliance: CPR, EN54-5 certified
• Material / Colour: White plastic housing
• Dimensions: Ø102mm x 48mm (depth)
• Weight: 0.08kg
• Guarantee: 3 Years

Applications

• Offices and commercial buildings
• Hotels and hospitality spaces
• Educational facilities
• Retail and leisure environments
• Residential blocks and HMOs
• Industrial and warehouse units

What’s in the Box

• 1 x ESP FHD2 Fixed Temperature Heat Detector
• 1 x Diode Base
• Installation and instruction manual