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Yale EF-SD Alarm Smoke Detector (18902)

Discreet smoke detector for integration into an existing Easy Fit alarm system. Both main alarm and built-in siren sound when smoke is detected. For use with the Yale Easy Fit Alarm range.

  • Internal Siren
  • Test Function

More Info

£26.99INC VAT

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Hi can this smoke alarm be hard wired in to the main power supply? Or is it battery only?

Asked by: 51tg
Hi No sorry this is battery only Thanks Yale Consuer Team
Answered by: Yale Consumer Team
Date published: 2017-06-30


Product Code: 18902 Can we use this with any of the Yale wireless burglar alarm systems. Thanks
Asked by: FGRICH
Hi The smoke detector 18902 is only compatible with the Easy FIt range of Alarms. It doesnt work with the HSA6000 range at all. Thanks Yale Consumer Team
Answered by: Yale Consumer Team
Date published: 2016-02-28

Does this work with the Hsa 6400 alarm system?

Asked by: Stevo77
Hi Sorry but this Smoke Detector(18902) is not compatible with the Premium Alarm (54473) Thanks Yale Consumer Team
Answered by: Yale Consumer Team
Date published: 2015-12-10
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Brand Yale
Colour White
Current Type DC
Fixings Supplied Fixings Supplied
Manufacturer Guarantee 2 Year Manufacturer's Guarantee (T&Cs Apply)
Model Name Easy Fit
Model No EF-SD
Pack Size 1
Pieces in Pack/Case 1
Power Voltage Supply 4.5 V
Product Depth 50 mm
Product Diameter 96 mm
Product Type Alarm Smoke Detector
Product Width 96 mm
Total Product Weight 0.181 kg

4.5V DC. Dia. x D: 96 x 50mm. Fixings Supplied.


Instruction Manual