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> Which might require multiple heat pumps and separating existing duct work. But definitely new construction should start designing around these constraints now
by snuxoll 4y ago
> Which might require multiple heat pumps and separating existing duct work. But definitely new construction should start designing around these constraints now.
Ductless mini-splits remain an option as well. I'd actually like to see somebody make some ground-source exchanger that ductless heads could connect to, because they're much cheaper to install than a multi-zone ducted system.
- sbradford26 4y agoThey make systems like that but they tend to be more commercial systems. You could get a ground to water heat pump then run chilled/heated water to the mini split heads depending on what they are calling for but even that is pushing into commercial territory. And sadly with commercial HVAC comes significantly higher prices.