Air Conditioners

TYPE BTU/H TONS SEER/IEER
Single package or split < 65,000 < 5.4 15.2
Single package or split ≥ 65,000 and < 135,000 ≥ 5.4 and < 11.25 15.5
Single package or split ≥ 135,000 and < 240,000 ≥ 11.25 and < 20 15