HEAT Sort by: Title Popularity Aico Mains Powered 9V Battery Back-Up Heat Alarm Code: EI144E 505 in Stock Aico 230V Mains Interlinked Heat Alarm with 10 Year Battery Code: EI3014 86 in Stock Deta 230V Mains Optical Heat Alarm with Battery Back Up Code: 1165 39 in Stock HEAT DETECTOR FIXED 65dC Code: F/CHHF/A 6 in Stock XP95 HEAT DETECTOR Code: F/CHHM/HT/95 1 in Stock HEAT DET C/W SOUNDER BAS Code: F/CHHR/AS/WB/BN 4 in Stock HEAT DETECTOR 90D & BASE Code: F/CHHF/A/HT 2 in Stock Aico RadioLINK Heat Alarm 10 Year Lithum Battery Code: EI630IRF 22 in Stock Aico 10 Year Lithium Battery Heat Alarm Code: EI630I 9 in Stock FireAngel Enhanced Heat Alarm with 10 Year Lithium Battery Code: FS1226-T 23 in Stock HEAT DETECTOR NO BASE Code: F/CHHF/AS 11 in Stock HEAT ALARM MAINS WIRED Code: HM-SN-1 SONA 6 in Stock ALARM HEAT 230V BATT BAC Code: 1155 6 in Stock HEAT ALARM 240V RECHARGE Code: EI164E 11 in Stock HEAT DETECTOR 80DEG 12V Code: S12VH-1F80 7 in Stock HEAT DETECTOR 60DEG 12V Code: S12VH-1F A2Z 11 in Stock HEAT ALARM 240V RECHG Code: EI154TL 2 in Stock Showing 1 to 17 of 17 entries