Heiman HM-5HW Interlinked Wireless Heat Sensor Alarm

The Heiman HM-5HW is a wireless interlinked heat sensor alarm designed to detect rapid temperature rises and provide early fire warning. Unlike smoke detectors, it is ideal for kitchens, boiler rooms, and garages where steam or dust may cause false alarms.

• Interlinks up to 40 alarms – when one detects heat, all connected units sound an 85 dB alarm simultaneously.
• Precise heat detection – triggers at 54-65°C (Class A1), covering a wide operating range of -10°C to +50°C.
• Durable ABS housing – resistant to moisture, corrosion, and salt, suitable for demanding environments.
• Easy wireless installation – no wiring needed; includes remote control silencing.
• Red LED alarm indication – clear visual confirmation of alarm status.

Perfect for homes, hotels, offices, and warehouses, the HM-5HW enhances safety by providing reliable heat detection without the nuisance alarms of traditional smoke sensors.