Kidde Firex KF3 & KF3R Heat Alarms

  Single ‘Hush’ and ‘Test’ button
  C hoice of sealed-in rechargeable (three Panasonic lithium cells) or loose battery back-up ranges
  Cable harness type connection and interconnectable up to 24 units
  Supplied with base-plate

Kidde's Firex range are hardwired smoke and heat alarms which have a 6 year guarantee and are BSI kitemarked therefore ensuring that level of quality would be consistent as it provided by the world’s largest manufacturer. Ionisation and optical models have proven to be exceptional alongside heat alarms for situations which would prove to be unsuitable for smoke alarms such as kitchens and garages.

Applications:

Both models are mains powered with a built in back-up power, thereby complying with a given set of instructions and minimum requirements for the relevant building regulations for new housing i.e. Grade D (BS5839, Part 6).

These models are particularly used in humid or dusty environments wherein smoke alarms fail to operate satisfactorily. For example kitchens, boiler rooms, unconverted garages. They are triggered immediately when the ambient temperature reach 57 degC and must always be interconnected with smoke alarms from the same product range.

Datasheet

KF3 - Heat AC with alkaline back-up

KF3LL - Heat AC with long-life lithium battery

KF3R - Heat AC with sealed-in rechargeable back-up

REMTH - Wired remote test & hush accessory switch for Firex

SMK23U - Universal surface mount kit for retrofits

SMK23RU - Same as SMK23U with 8 amp relay output pulse - switchable

SMK4896 - Firex only pattress