E-1.1, r. 1 - Regulation respecting energy conservation in new buildings

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122. Except for equipment mentioned in section 123, unitary electrically operated cooling equipment including air-cooled, water-cooled, and evaporative-cooled types, packaged terminal air-conditioners and room air-conditioners shall have a coefficient of performance in cooling of at least 1.99 when their rated capacity is lower than 19 kW and at least 2.2 when their rated capacity is 19 kW or more.
O.C. 89-83, s. 122.