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BRK Mains Powered Radio-Interlinked Smoke Alarms with Lithium Back-up Battery - 700RF Series

From: 54.99 ex VAT
65.99 inc VAT
Product Overview

The BRK 700RF series of radio-interlinked smoke and heat alarms are 230V mains powered units with a 10 year sealed lithium back-up battery. Each alarm is supplied complete with a mains powered radio-frequency base plate as standard, allowing up to 50 smoke and heat alarms to be wirelessly interlinked within a single system. Radio-interlinked alarms are ideal for use where interconnecting cables would be unsuitable for the application.

  • Kitemarked to BS EN 14604 (smoke alarms) and BS 5446-2 (heat alarm)
  • Suitable for installations complying with BS 5839-6: 2013 Grade D, E and F
  • 230V mains powered with sealed lithium back-up battery
  • Each alarm supplied complete with radio-frequency base plate
  • Maximum number of alarms in a single system: 50
  • Wireless interconnection - requires no cables between units
  • Available in three versions:
    • BRK770RF ionisation smoke alarm - for upstairs landings
    • BRK760RF optical smoke alarm - for hallways, living rooms and bedrooms
    • BRK790RF heat alarm - for kitchens and garages
  • RF range: 150m in free space, 30m in buildings
  • Sold as single units
  • 5 year manufacturer's warranty
  • Test and Hush Button Feature (Heat alarms only have Test functionality)
  • Sound output: 85dB alarm at 3m
  • An interlinked system provides the earliest possible warning of fire
Technical Data

This is the technical data for the BRK Mains Powered Radio-Interlinked Smoke Alarms with Lithium Back-up Battery - 700RF Series.

Dimensions (HxDia) Ionisation Smoke Alarm: 53x140mm
Optical Smoke Alarm: 53x140mm
Heat Alarm: 68x140mm
RF Base: 30x140mm
Sound Output 85dB at 3m
Back-Up Battery Sealed long life lithium
Operating Temperature +5 C to +38 C
Relative Humidity 10% to 85%

Data Sheets

Pricing & Availability

Model Stock Levels Price Weight
BRK770RF - Ionisation Smoke Alarm
Product Code: BK770RF
Stock Level:
Lead Time: 3–5 days

54.99 ex VAT

65.99 inc VAT

BRK760RF - Optical Smoke Alarm
Product Code: BK760RF
Stock Level:
Lead Time: 3–5 days

59.99 ex VAT

71.99 inc VAT

BRK790RF - Heat Alarm
Product Code: BK790RF
Stock Level:
1 in stock

62.99 ex VAT

75.59 inc VAT


Delivery Options

The following delivery options are available on this product.

Economy Delivery

Delivered in 5-8 working days by Royal Mail from 3.90 ex VAT - More info

Express Delivery

Delivered in 3-5 days by our specialist courier from 6.50 ex VAT - More info

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