Radio-Interlinked 10 Year Sealed Battery 3 Smoke Alarms and 1 Heat Alarm Kit - UltraFire ULL10RF Series

UltraFire ULL10RF Wireless Alarm Kit - 1 x Heat & 3 x Smoke

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Radio-Interlinked Alarms

Radio-interlinked smoke alarms connect through radio frequency signals to ensure a fire alarm is heard in the entire building.

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Product Overview
Technical Data
FAQs (3)

Product Overview

Designed to provide home owners with an early warning of fire, this kit includes 4 UltraFire ULL10RF series alarms which can be wirelessly interlinked in a system of up to 15 individual alarms – if one detects a fire, all connected alarms will sound. The 3 ULLS10RF optical smoke alarms are great for most rooms not regularly exposed to steam, fumes, or dust, while the ULLH10RF heat alarm has been included for the kitchen where cooking fumes, burnt toast, or humidity could cause false activations in a smoke sensor. UltraFire ULL10RF series alarms all feature 10 year sealed lithium batteries, which won't need changing for their full lifespan, and a 10 year warranty for peace of mind.

This alarm kit qualifies for FREE mainland UK delivery
3 x ULLS10RF Optical Smoke Alarms, for hallways, landings, living areas and bedrooms
- Smoke alarm detection chamber designed to improve detection of real smoke and to reduce false alarms
1 x ULLH10RF Heat Alarm for kitchens, garages and unconverted loft spaces
- Heat sensor calibrated to improve detection of fires in areas regularly exposed to dust or fumes
Battery: 10 year sealed lithium battery
Warranty: 10 years manufacturer's warranty
Wireless interlink with UltraFire ULLS10RF smoke alarms and ULLH10RF heat alarms, up to 15 total alarms
Automatically turns on and off when fitted and removed from the RF base plate
Large test & silence button – almost the whole face of the alarm!
End of life warning can be silenced for up to 10 hours
Suitable for installations complying to BS 5839-6: 2019 Grade F1
CE marked, UKCA marked and Kitemarked to
- Smoke Alarm: BS EN 14604: 2005
- Heat Alarm: BS 5446-2: 2003
Expand your system at any time for maximum coverage
- Individual ULLS10RF smoke alarms and ULLH10RF heat alarms
- Combination kit consisting of 2 x smoke + 1 x heat alarms
Fixings supplied per alarm: 2 x screws and 2 x rawl plugs
Compliant with Scottish 2022 and Northern Ireland Landlord 2024 legislation

Technical Data

Product Code	UFULL10RFKIT1H3S
Alternative Product Codes	ULLS10RF, ULLH10RF
Brand	UltraFire
Battery Type	10 Year Sealed Lithium
Dimensions (HxDia)	ULLS10RF Smoke Alarm: 58 x 90mm ULLH10RF Heat Alarm: 73 x 90mm
Operating Temperature	0°C to 40°C
Sound Output	85 dB
Warranty	10 Years
Weight	0.70kg
Product Datasheets	ULLH10RF Wireless Heat Alarm Manual V1.0 ULLS10RF Wireless Optical Smoke Alarm Manual V1.0 UltraFire ULL10RF Interlink Instructions V1.0

FAQs (3)

Q. Can I put my smoke alarm on the wall, or must it be mounted on the ceiling?

The best location to install your smoke alarm is in the centre of the ceiling rather than on the wall.

During a fire, smoke initially rises and then spreads horizontally. Placing the smoke alarm in the centre of your ceiling means that it is closest to all four points of your room. This ensures that you receive the earliest possible warning of a fire.

For more information, read our guide to positioning your smoke alarm and guide to which smoke alarms are best for each room.

Q. How do I fit my smoke alarm to the ceiling?

Smoke alarms can be either screwed to the ceiling using the holes on the base plate (screws provided), or fixed in place using either a self-adhesive sticky pad or a self-adhesive magnetic mounting kit.

Q. If the radio interlinking signal on one unit fails will the units still work as stand alone units.

Yes, should the radio interlinking signal fail the units will continue to sound independently should they detect a fire.

Key Product Features

15 UltraFire ULL10RF smoke & heat alarms can be wirelessly interlinked through the house

Large test and silence button covers almost the whole face of the alarm for easy maintenance

Can be installed with the included screws and rawl plugs or a magnetic mounting kit

The alarm automatically turns on and off when fitted and removed from the RF base plate

Approved Partner

Excellent Warranty

This product is supplied with a 10 year manufacturers warranty as standard

Customer Reviews

19 customers have given this product an overall rating of 4.5 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: A G

Quick delivery, well protected package Very recommended

Published on: 13th October 2024

Rating: 5 / 5 Stars

Reviewed by: Y M

EASY NO HARD LABOUR REQUIRED Meets BS5869 Part 6 requirements for households and tenancy fire safety.

Published on: 18th July 2024

Rating: 4 / 5 Stars

Reviewed by: J R

Good product Had a little difficulty in linking the alarms. I phoned your office and was given a link to a video which was first class. I'm not sure if the link was in your instructions but if if isn't I would certainly put it in in big bold letters.

Published on: 27th May 2024