The YORK HMCG2 is a compact and efficient cooling option that is ideal for higher-density areas with less installation space, such as multifamily apartments and zero-lot-line neighborhoods. Available in a range of 2-5-ton models, these air conditioners can reach efficiency levels up to 18.5 SEER2. Their modulating compressor maintains consistent home comfort, and their streamlined fan design keeps sound as low as 56 decibels, which is like the sound level of a residential dishwasher.