The interior design temperatures used for heating and cooling load calculations shall be a maximum of 72°F (22°C) for heating and minimum of 75°F (24°C) for cooling.
Strike Section R303 in the International Energy Conservation Code in its entirety and insert new Section R303 in the Energy Conservation Code-Residential Provisions in its place to read as follows:
D.C. Mun. Regs. tit. 12, 12-I302