Smoke & CO Detector Combos
Code-compliant combination units that pass Baltimore City rental inspection on the first visit.
Schedule NowCombos
One Unit. Smoke + Carbon Monoxide.
Combination smoke and CO detectors reduce the number of devices on your ceilings and simplify maintenance. The units below meet Baltimore City rental code when installed and interconnected correctly.
Combo Hardwired, interconnected smoke/carbon (via circuit) with AA backup
Combo Hardwired w/ Wireless interconnect and battery backup (10-yr sealed)
Model: Kidde P4010ACSCO-W
Not Sure Which Combo Fits Your Property?
Call or text Matt at 443.422.3375 - we'll talk through what your circuit can do, what the inspector is looking for, and which combo will save you the most time.