HD1603B Heat Detection Box https://www.advancemining.com/repair/catalog/R19-11-174 https://www.advancemining.com/@@site-logo/logo-ams.jpg HD1603B Heat Detection Box Manufacturer Name Manufacturer of the item Comtrol Category Product category Fire Alarms:Resistive Monitor Lead Image No image Lead Image Caption Settings Short name This name will be displayed in the URL. R19-11-174
