Heat pump
- Heating and cooling are planned together
- Electrical capacity is available or scoped
- The home can use ducts or zones
Compare electrified heating and cooling with hydronic replacement by distribution, backup needs, site work and full ownership cost.
| Decision | Heat pump | Boiler |
|---|---|---|
| Distribution | Ducts or indoor heat-pump units | Radiators, baseboards or radiant loops |
| Cooling | Included in reversible systems | Usually needs a separate cooling system |
| Energy source | Electricity | Gas, propane, oil or electricity |
| Project disruption | Duct, electrical or terminal work | Piping, venting and hydronic work |
| Quote focus | Low-temperature capacity and backup | Distribution condition, venting and controls |
No. Equipment, existing infrastructure, local labor, permits, financing and operating cost must be compared with the same home assumptions.
Give bidders the same home data and require itemized equipment, labor, electrical or fuel work, permits, commissioning, exclusions and warranties.
Use identical home, comfort and cost assumptions for both routes.