Smoke, heat & CO alarms
Detection products, including replacement and project enquiries.
HelstonWatts On · Helston
Discuss smoke, heat and carbon-monoxide detection, alarms and related products with the branch. Confirm specifications for the intended installation.

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Browse the product families, then explore the manufacturer ranges below.
Detection products, including replacement and project enquiries.
Named alarm ranges and their specified supporting accessories.
Security, door entry and related electrical product sourcing.
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Explore official manufacturer ranges and product information in a new tab. Speak to the Helston team for product availability and pricing.
Smoke, heat and carbon-monoxide alarms, interconnection modules and accessories.
Fire-alarm, CCTV, door-entry and security product ranges.
Smoke, heat and carbon-monoxide alarms, RF options and supporting accessories.
Domestic smoke, heat and carbon-monoxide alarms and interconnection accessories.
Ask about sourcingFire panels, detectors, call points, sounders and associated system equipment.
Ask about sourcingConventional, addressable and wireless fire detectors, bases and alarm devices.
Ask about sourcingConventional, two-wire and addressable fire-alarm system ranges.
Ask about sourcingIntruder-alarm panels with supporting detectors, keypads and communicators.
Ask about sourcingDoor controllers and supporting Net2 access-control and entry equipment.
Ask about sourcingVideo security, access control, video intercom and alarm-system ranges.
Ask about sourcingA useful first conversation
Have the alarm model and installation requirements ready. Check the relevant manufacturer information for compatibility and specifications.
Independent wholesale · Helston
Bring your list to Watts On. We’ll work through the products, quantities and timing with you.