Home / Detectors / Duct Detectors / Siemens AD-3ILP Siemens AD-3ILP $482.99 Air Duct Detector, No altitude limitations Availability: Estimated 6 - 8 Business Days Siemens AD-3ILP quantity Add to cart Request a Quote This product is already on your Quote Request Browse your Quote Request Factory NewBrand: Siemens FireAlarm.com Part #: 65777 Categories: Detectors, Duct Detectors, In Stock - PR Manufacturer Part #: AD-3ILP Tag: PR Specifications Resources Information Weight 1.00 lbs Brand Siemens Condition New ResourcesAir Duct Detectors; Models AD-3I and AD-3ILP Siemens – Data Sheet