One of the reds!I'd call it a production red not Rhode Island Red. Hatchery quality.
Ensure the coop has venting located high up. If a slant roof then vent lower and upper to allow air to rush in along roof line and exit moisture out high side. It's not the cold that injures chickens in winter, it's the moisture turning to frost on them that does. Proper venting out of moisture at roof line is all you need. No drafts on birds, clean air that wont develop frost.