Hello, I currently have a Siemens AD2-XHR fire alarm detector in my building, and it needs to be replaced. Can someone recommend a suitable replacement for this model?
Hi there, Sophia! If you’re looking for a replacement for the Siemens AD2-XHR fire alarm detector, I’d recommend considering the FDBZ492-HR detector along with the FP-11 base or the FDO421 base, depending on your specific requirements. The FDBZ492-HR is a compatible replacement and should work well in most applications. If you have any further questions or need more information, feel free to ask!