{"v":"2.0","page_type":"product","title":"FireAngel HW1-R Heat Alarm | Heat Alarms | Screwfix.com","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"FireAngel","href":"/python/html6/menu_brand_products/1000/52000/menu_brand_products_FireAngel_1_8d7c0da513.html"},{"label":"HW1-R","href":null}],"content":{"product":{"mpn":"HW1-R","manufacturer":"FireAngel","brand":"FireAngel","brand_url":"/python/html6/menu_brand_products/1000/52000/menu_brand_products_FireAngel_1_8d7c0da513.html","title":"FireAngel HW1-R Heat Alarm | Heat Alarms | Screwfix.com","description":"","attributes":[{"name":"Brand name","values":[{"value":"FireAngel","url":"/python/html6/menu_attr_pair/1000/243000000/243869000/menu_attr_pair_Brandname_FireAngel_1_263d572afe.html"}],"name_url":"/python/html6/menu_attr_pair/1000/243000000/243869000/menu_attr_pair_Brandname_FireAngel_1_263d572afe.html"},{"name":"Manufacturer name","values":[{"value":"FireAngel","url":"/python/html6/menu_attr_pair/1000/133000000/133676000/menu_attr_pair_Manufacturername_FireAngel_1_8eb425578f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133676000/menu_attr_pair_Manufacturername_FireAngel_1_8eb425578f.html"},{"name":"Manufacturer","values":[{"value":"FireAngel","url":"/python/html6/menu_attr_pair/1000/36000000/36626000/menu_attr_pair_Manufacturer_FireAngel_1_7084407a7c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36626000/menu_attr_pair_Manufacturer_FireAngel_1_7084407a7c.html"},{"name":"Extra Product Name","values":[{"value":"FireAngel HW1-R Heat Alarm | Heat Alarms | Screwfix.com","url":"/python/html6/menu_attr_pair/1000/244000000/244789000/menu_attr_pair_ExtraProductName_FireAngelHW1RHeatAlarmHeatAlarmsScrewfixco_1_594b3d5995.html"}],"name_url":"/python/html6/menu_attr_pair/1000/244000000/244789000/menu_attr_pair_ExtraProductName_FireAngelHW1RHeatAlarmHeatAlarmsScrewfixco_1_594b3d5995.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"HW1-R","url":"/python/html6/menu_attr_pair/1000/214000000/214361000/menu_attr_pair_MPN_HW1R_1_06f7a5d753.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214361000/menu_attr_pair_MPN_HW1R_1_06f7a5d753.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"HW1-R","url":"/python/html6/menu_attr_pair/1000/53000000/53154000/menu_attr_pair_SKU_HW1R_1_4a6301c633.html"}],"name_url":"/python/html6/menu_attr_pair/1000/53000000/53154000/menu_attr_pair_SKU_HW1R_1_4a6301c633.html"},{"name":"Alarm Product Type","values":[{"value":"Heat Alarms","url":"/python/html6/menu_attr_pair/1000/247000000/247300000/menu_attr_pair_AlarmProductType_HeatAlarms_1_d972d6be73.html"}],"name_url":"/python/html6/menu_attr_pair/1000/247000000/247300000/menu_attr_pair_AlarmProductType_HeatAlarms_1_d972d6be73.html"},{"name":"Alarm Sensor Type","values":[{"value":"Thermistor","url":"/python/html6/menu_attr_pair/1000/145000000/145073000/menu_attr_pair_AlarmSensorType_Thermistor_1_634641d0c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/145000000/145073000/menu_attr_pair_AlarmSensorType_Thermistor_1_634641d0c4.html"},{"name":"Battery Duration","values":[{"value":"Replaceable Battery (Zinc Carbon)","url":"/python/html6/menu_attr_pair/1000/119000000/119347000/menu_attr_pair_BatteryDuration_ReplaceableBatteryZincCarbon_1_6c7bb781d2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119347000/menu_attr_pair_BatteryDuration_ReplaceableBatteryZincCarbon_1_6c7bb781d2.html"},{"name":"Brand","values":[{"value":"FireAngel","url":"/python/html6/menu_attr_pair/1000/194000000/194995000/menu_attr_pair_Brand_FireAngel_1_22928c800a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/194000000/194995000/menu_attr_pair_Brand_FireAngel_1_22928c800a.html"},{"name":"CE Standard (Tested to EN )","values":[{"value":"BS 5446-2: 2003.","url":"/python/html6/menu_attr_pair/1000/91000000/91891000/menu_attr_pair_CEStandardTestedtoEN_BS544622003_1_e640150966.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91891000/menu_attr_pair_CEStandardTestedtoEN_BS544622003_1_e640150966.html"},{"name":"Current Type","values":[{"value":"AC","url":"/python/html6/menu_attr_pair/1000/242000000/242033000/menu_attr_pair_CurrentType_AC_1_88dfde13ac.html"}],"name_url":"/python/html6/menu_attr_pair/1000/242000000/242033000/menu_attr_pair_CurrentType_AC_1_88dfde13ac.html"},{"name":"Manufacturer Guarantee","values":[{"value":"5 Year Manufacturer's Guarantee (T&Cs Apply)","url":"/python/html6/menu_attr_pair/1000/171000000/171513000/menu_attr_pair_ManufacturerGuarantee_5YearManufacturersGuaranteeTCsApply_1_568da554d4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/171000000/171513000/menu_attr_pair_ManufacturerGuarantee_5YearManufacturersGuaranteeTCsApply_1_568da554d4.html"},{"name":"Model No","values":[{"value":"HW1-R","url":"/python/html6/menu_attr_pair/1000/101000000/101945000/menu_attr_pair_ModelNo_HW1R_1_1b6cda837b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/101000000/101945000/menu_attr_pair_ModelNo_HW1R_1_1b6cda837b.html"},{"name":"Pack Size","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/73000/menu_attr_pair_PackSize_1_1_11e51513b4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/73000/menu_attr_pair_PackSize_1_1_11e51513b4.html"},{"name":"Pieces in Pack/Case","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/26000000/26970000/menu_attr_pair_PiecesinPackCase_1_1_82a2ff0133.html"}],"name_url":"/python/html6/menu_attr_pair/1000/26000000/26970000/menu_attr_pair_PiecesinPackCase_1_1_82a2ff0133.html"},{"name":"Power Indicator","values":[{"value":"Power Indicator","url":"/python/html6/menu_attr_pair/1000/191000000/191178000/menu_attr_pair_PowerIndicator_PowerIndicator_1_c617d52d01.html"}],"name_url":"/python/html6/menu_attr_pair/1000/191000000/191178000/menu_attr_pair_PowerIndicator_PowerIndicator_1_c617d52d01.html"},{"name":"Power Source","values":[{"value":"Mains & Battery-Powered","url":"/python/html6/menu_attr_pair/1000/126000000/126587000/menu_attr_pair_PowerSource_MainsBatteryPowered_1_2ddba093f7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126587000/menu_attr_pair_PowerSource_MainsBatteryPowered_1_2ddba093f7.html"},{"name":"Power Voltage Supply","values":[{"value":"230 V","url":"/python/html6/menu_attr_pair/1000/164000000/164429000/menu_attr_pair_PowerVoltageSupply_230V_1_5d867468bd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164429000/menu_attr_pair_PowerVoltageSupply_230V_1_5d867468bd.html"},{"name":"Product Type","values":[{"value":"Heat Alarm","url":"/python/html6/menu_attr_pair/1000/267000000/267771000/menu_attr_pair_ProductType_HeatAlarm_1_60cd525adc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/267000000/267771000/menu_attr_pair_ProductType_HeatAlarm_1_60cd525adc.html"},{"name":"Quantity/Type of Batteries Sup/Req","values":[{"value":"1 x 9V Battery Supplied","url":"/python/html6/menu_attr_pair/1000/86000000/86579000/menu_attr_pair_QuantityTypeofBatteriesSupReq_1x9VBatterySupplied_1_4dd2e8b8d8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86579000/menu_attr_pair_QuantityTypeofBatteriesSupReq_1x9VBatterySupplied_1_4dd2e8b8d8.html"},{"name":"Sound Pressure Level","values":[{"value":"85 dBA","url":"/python/html6/menu_attr_pair/1000/159000000/159373000/menu_attr_pair_SoundPressureLevel_85dBA_1_0be44d60dd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/159000000/159373000/menu_attr_pair_SoundPressureLevel_85dBA_1_0be44d60dd.html"},{"name":"Wireless/Wired","values":[{"value":"Wired","url":"/python/html6/menu_attr_pair/1000/201000000/201830000/menu_attr_pair_WirelessWired_Wired_1_2a4cc95c38.html"}],"name_url":"/python/html6/menu_attr_pair/1000/201000000/201830000/menu_attr_pair_WirelessWired_Wired_1_2a4cc95c38.html"}],"images":[],"distributors":[{"name":"Screw Fix","sku":"HW1-R","url":"https://www.screwfix.com/p/fireangel-hw1-r-heat-alarm/477cc","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/a8593191-c494-4bf8-9c26-dec121f4667b"},{"name":"Wickes","sku":"183406","url":"https://www.wickes.co.uk/FireAngel-Mains-Operated-Heat-Alarm/p/183406","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Screw Fix","Wickes"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}