1. Detector type

• Must comply with ANSI-UL 2034 

• WAP program guidelines require that new detectors must have a digital display with test and reset button. 

• Alarms must have a locked battery compartment and be powered by a long life lithium battery.

• Detector shall have a 10 year manufacturer warranty. 

2. Remove old detector

• Remove all existing detectors that are older than 10 years, or beyond the manufacturer's stated lifetime, or inoperable. 

• Look for an installation dates on device or battery. 

3. Document install date on detector

• Write the date of installation on the label of the new detector.

4. Install new CO detector

• Install CO detector(s) on each occupiable level, outside each separate sleeping area within 21 feet of any sleeping room door, in all sleeping rooms containing fuel-burning appliances.

• New CO alarms must be installed per the requirements of NFPA 72 (which supercedes NFPA 720). 

• An occupiable level has to be neither directly conditioned nor finished, although it must be within the pressure boundary of the home. 

5. Ensure proper location and clearance

• Be sure to maintain 3 inch clearance from the ceiling. 

• Don’t install detectors within 15 feet of gas ranges or combustion devices.

6. Test Alarm 

• Test newly installed detectors to ensure proper operation.

7. Client Ed 

• Leave owners manual and educate client on detector operation and maintenance.