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Radio-Interlink Sealed Battery 3 Smoke and 1 Heat Alarm Kit - Firehawk W Series

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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.
Product Overview

This home protection kit features three optical smoke alarms and one heat alarm from the Firehawk W Series. With sealed lithium batteries in every unit, the Firehawk FH10W range of alarms will never require a change of battery. Radio-frequency interlink will trigger all alarm sounders if one is activated, ensuring that your whole house is alerted to the danger. Additional FHB10W smoke alarms and FHH10W heat alarms can be linked into the same system if you need to expand your coverage. Both alarms also feature a 10 hour Low Battery Silence while still remaining in full detection mode to make sure you can get a good night's sleep while staying safe.

Please note: the battery in the wireless base is expected to last at least 7 years under normal use - when the battery has depleted in the base, the whole unit will need to be replaced.

Technical Data
Product Code FI10WKIT1H3S
Alternative Product Codes FIFHH10W, FIFHB10W, FHH10W, FHB10W, FH10W31KIT
Brand Firehawk
Battery Type

Detector Unit: 10 Year Sealed Lithium

Wireless Base Unit: 7 Year Sealed Lithium

Dimensions (HxDia)

FHB10W Smoke Alarm: 58 x 90mm

FHH10W Heat Alarm: 73 x 90mm

Operating Temperature

0°C to 40°C

Sound Output



7 years

Weight 0.58kg
Product Datasheets

Excellent Warranty

This product is supplied with a 7 year manufacturers warranty as standard

Customer Reviews

155 customers have given this product an overall rating of 4.7 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: G

Good price Easy to install

Published on: 23rd May 2022

Rating: 5 / 5 Stars

Reviewed by: R C

Very impressed with service, price and speed of delivery

Published on: 28th March 2022

Rating: 5 / 5 Stars

Reviewed by: S M

Very good product Easy to install ????

Published on: 24th March 2022

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