ductless mini split vs central ducted heat pump efficiency US

Wall-mounted ductless mini-split indoor unit in a vintage Craftsman living room.

Ductless Mini-Split vs. Central Ducted Heat Pump Efficiency in Older US Homes

August 18, 202615 min read

Evaluating ductless mini split vs central ducted heat pump efficiency US homeowners face when retrofitting older properties. Compare duct thermal losses, SEER2 ratings, zone control advantages, real-world installation costs, and indoor air quality trade-offs.