Not unless it is next to a bedroom.
http://www.oafc.on.ca/carbon-monoxide
Carbon monoxide detectors will now be required
near all sleeping areas in residential homes and
in the service rooms, and
adjacent sleeping areas in multi-residential units. Carbon monoxide alarms can be hardwired, battery-operated or plugged into the wall.
Broadly speaking, these amendments will have the following effect:
- Testing and maintenance requirements that apply to smoke detectors now apply to CO detectors
- Under the Fire Code amendments, CO alarms will be required in existing residential occupancies, where:
- Single dwelling homes (e.g., privately owned homes) have an attached storage garage and/or a fuel burning appliance.
- CO alarms will be required only near sleeping areas of these occupancies and not throughout the entire home.
- Multi-unit buildings (e.g., apartment buildings or condominium buildings, hotels, etc.) have an attached storage garage and/or a fuel burning appliance/service room. Within these buildings, CO alarms will only be required:
Near sleeping areas of suites that contain a fuel burning appliance within the suite.
Near sleeping areas of suites that are adjacent to a storage garage and/or service room
with a fuel burning appliance.
- See more at:
http://www.oafc.on.ca/carbon-monoxide#sthash.XedhhvMf.dpuf