dual powered heat alarm
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You are viewing 1 to 10 of 12,168 dual powered heat alarm items
Aico Heat Alarm, Mains Powered w/ Battery Backup & Interconnect, Heat Detector
£27.49 Aico Heat Alarm, Mains Powered w/ Battery Backup & Interconnect, Heat Detector, 230V, Round, 145mm x 52mm, 281g
Aico Heat Alarm /w Hush, Mains Powered /w Battery Backup, Fixed Temperature
£39.20 Powered /w Battery Backup, Fixed Temperature, 230V AC, Rectangular, 120mm x 140mm x 58mm, 195g, With Neon, NEW LOWER PRICE
Battery powered alarm
£11.00 Personal alarm spring clip & pull cord. An effective answer in any distress situation. Battery operated alarm clips to belt or handbag . Tough ABS case & water resistant shock absorbing seal in a light compact unit. One pull of the ripcord... [Home Security]
Battery Powered Carbon Monoxide Alarm
£20.98 Battery powered., Easy installation., 4.5V batteries included., Compact design, Wall-mount or free-standing
Battery Powered Long Life Smoke Alarm
£19.39 * White * DC powered (power cell) * 10 year warranted Lithium power cell * Sealed-in power source for reduced user-maintenance * End of life battery warning with a clear indication of when the unit needs replacing * A red hush button which easily is... [House Accessories]
Heat Alarm
£35.72 * White * Dual voltage power supply that will operate with either 230v mains power or 9v battery backup. * Ideal for use in kitchens as this alarm does not operate unless the surrounding temperature exceeds 57 degrees. * Full function Electronic... [Home Security]
Solar Powered LED Mock Home Alarm Box
£19.95 Fit & Forget: effective burglar deterrent with no ongoing costs or maintenance
Battery Powered Carbon Monoxide Alarm (Digital Display)
£29.98 Battery powered., Easy installation., 4.5V batteries included., Digital readout of continuous CO levels., Peak level memory. [Home Security]
Kidde 900-0211UK Mains Powered Carbon Monoxide Alarm
£32.22 230V Mains Powered - Battery Back-up Digital Display of CO Levels Detected Peak Level Display Test Button and LED Allow Simple Verification of Alarm Operation Electrochemical Technology Flexible Mounting Positions Loud 85 Decibel Alarm BS EN 50291... [Home Security]
Carbon Monoxide Alarm Mains Powered Battery Back Up
£33.98 The most common sources of CO are malfunctioning, or misuse of gas appliances used for heating and cooking, vehicle engines, electric generators, blocked chimneys or flues, portable burning heaters, fire places, fuel powered tools and operating a...
