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Home :: Fire Alarm Systems :: Smoke Ventilation :: 3A AOV Smoke Ventilation Control Panel
Shop our 3A AOV Smoke Ventilation Control Panel

3A AOV Smoke Ventilation Control Panel

Our Automatic Opening Vent control panel has been designed to control smoke outlet vents, ensuring they open automatically in the case of fire. Powered by 24 VDC actuators or magnets, AOV's are normally housed in stairwells, corridors or specifically installed in strategically placed smoke extraction shafts. During a fire, it is desirable to keep stairwells and exit routes as free from smoke build-up as possible.

The integrated 3A power supply unit, suitable for light loads, includes a panel enabling simple control of your entire smoke ventilation system. The unit is available with or without the two 12V 3.2 Ah batteries for backup power. With batteries installed you are assured that the unit functions normally should a power failure occur.

All vent controls and indicators provided are clear and simple to use. Fireman's control switch inputs are provided should they be required. Ensuring the tamper-free operation of the control panel by unauthorized persons, a code entry or key switch is required.

Each zone is controlled by a single panel. All zones should be equipped with a conventional smoke detector and base for automatic detection as well as a yellow manual call point which can be operated by anyone in an emergency. These panels can be linked to control multiple zones whilst the twin wire system provides for the connection of audio-visual devices to the detector circuit. The unit can be connected to the main fire alarm system and/or building management system.

Additional features are available in the high-spec version providing additional inputs for rain and PIR sensors for environmental control as well as trap injury protection. There is also a 12V DC output for PIR devices.

These units are manufactured by Haes in the UK, and the 3A AOV smoke ventilation panel is CE certified. The units are also available in 5 amp (5A AOV) and 10 amp (10A AOV) versions catering for medium to larger loads.

Price and Quantity
Normal price: £390.42
Simply price: £308.23 + vat (£369.88 inc. vat)
Available: In Stock
Delivery: Next working day if ordered before 2pm
With Batteries?
Details and Dimensions
  • 3 amp PSU
  • Single detection zone
  • Twin Wire mode
  • False alarm management mode
  • Vent control switch mode
  • Fireman’s control switch inputs
  • Space for 2x 3.2Ah SLA batteries
  • Standard and High Spec versions available
  • Cabinet size: W 308mm x H 260mm x D 80mm
  • Manufactured by Haes in the UK

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