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Radio-Interlinked Smoke Alarms and Heat Alarm Home Essentials Kit - UltraFire UFUB1RFKIT

5 out of 5 stars
Save 22%
£83.99 inc VAT
£69.99 ex VAT
Product Overview

The home fire detection essentials kit consists of two optical smoke alarms and one heat alarm from the UltraFire wireless interlink range. UltraFire UB1RF series alarms are battery powered and interconnect by radio frequency to eliminate the need for any wiring. Smoke alarms are suitable for living areas such as the lounge or bedroom, as well as hallways and landings. The heat alarm is ideal for the kitchen where normal cooking fumes can cause false activations in a smoke alarm. This starter kit gives you the essential fire protection you need and can be added to at any time with additional RF alarms from the same range.

Please note: These Grade F2 alarms are not suitable for the new fire and smoke alarm standards in effect in Scotland from February 2022. To meet those requirements please choose from our dedicated selection of Scottish compliant alarms.

  • Ideal for installation throughout the home
    • Smoke alarm: Living rooms, bedrooms, hallways, landings, near (but not in) the kitchen
    • Heat alarm: Kitchens, garages, unconverted loft spaces
  • Battery powered – AA alkaline batteries included
  • If one alarm detects smoke or fire, all alarms in the system are triggered
  • CE marked, certified and Kitemarked
  • Interlink up to 50 UltraFire UB1RF series alarms in the same system
  • Indoor RF range of 35m (100m outdoors)
  • Suitable for installations complying to BS 5839-6: 2019 Grade F2
  • Simple interlinking procedure – eliminates neighbour system interference
  • Large and easy to push test & hush buttons on all alarms
  • Safelincs Exclusive 5 Year Warranty
  • Fixings supplied per alarm: 2 x screws and 2 x rawl plugs
  • Sticker pads also available for easy fixing – add at checkout
Technical Data
Product Code UFUB1RFKIT
Alternative Product Codes UFUBS1RF, UFUBH1RF, UBS1RF, UBH1RF
Brand UltraFire
Battery Type

2 x AA batteries per alarm (supplied)

Dimensions (HxDia)

Smoke Alarms: 35 x 125mm

Heat Alarm: 40 x 102mm

Operating Temperature

Smoke Alarms: 0°C to +40°C

Heat Alarm: +4°C to +38°C

Radio-Frequency Range

Clear Line of Sight: 100m

Typical Property: 35m

Sound Output



5 years

Weight 0.54kg
Product Datasheets
FAQs (2)
Q. When the test button is pressed on an interlinking smoke alarm will this cause all the other units to go off, too?

Yes, by pressing the test button on one alarm all the units in that family will also be activated. To 'teach' the units which other smoke alarms belong to the same family, the smoke alarms have to be set up together during the installation. This is done by pressing a 'housecoding button' or similar process.

Q. Can a wireless router interfere with the radio interlinked alarms?

A wireless router is very unlikely to interfere with the signal of your radio interlinked alarms, as the RF signal of the smoke alarms is digitally coded.

Pricing & Availability

Model Stock Price
Product Code: UFUB1RFKIT Stock Level:
Available to order Expected dispatch: 30th Oct

£83.99 inc VAT

£69.99 ex VAT

Delivery Options

The following delivery options are available on this product.

Economy Delivery

£4.99 inc VAT - Orders will be delivered in 9-11 working days by Hermes

Expedited Delivery

£8.10 inc VAT - Orders will be delivered in 7-8 working days by Hermes

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

Customer Reviews

5 customers have given this product an overall rating of 5 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by: H P

The work well

Published on: 5th June 2021

Rating: 5 / 5 Stars

Reviewed by: P H

Install and linking easy

Published on: 10th May 2021

Rating: 5 / 5 Stars

Reviewed by: J A

Easy to install and setup, replaceable batteries a benefit. Arrived quickly

Published on: 28th April 2021

Rating: 5 / 5 Stars

Reviewed by: R B

Brilliant product.Tracey was very friendly and helpful big thank you to her.

Published on: 8th April 2021

Rating: 5 / 5 Stars

Reviewed by: J H

Good product from good firm with helpful staff. Video makes it very easy to install alarms.

Published on: 18th December 2020

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