An assisted living program may not use space heaters unless approved by the State or local fire authorities. Minimum Temperature. The facility shall have a system that provides in areas used by residents a minimum temperature of 70°F in cold weather and a maximum temperature of 80°F in hot weather. Temperature Control. An assisted living program with a licensed capacity of one to eight beds shall provide at least one thermostat per building. An assisted living program with a licensed capacity of nine or more beds shall provide for each resident’s room: A thermostat; or An approved mechanical device for modulating a room’s temperature, such as adjustable vanes in a hot air vent. An assisted living program shall: Ensure that all rooms and areas have sufficient ventilation to prevent excessive heat, steam, condensation, smoke, and other noxious odors; and Provide forced mechanical exhaust ventilation or an approved equivalent for: All bathing compartments; Toilet rooms; Any area used for toileting; Soiled utility rooms; Designated smoking rooms; and Other rooms, as determined by the Department.