Heat pump installation
Mitsubishi Ducted Heat Pump Installation in Connecticut
A ducted Mitsubishi heat pump can heat and cool a Connecticut home while using existing or redesigned ductwork. The final installed price depends on load sizing, attic or basement access, duct condition, electrical work, and AHRI-matched equipment.
Installed price guide
$14,000-$22,000 installed
Oil or propane homes that want one system for heating and cooling, especially when ductwork can be reused or improved.
Heat pump rebates may require qualified equipment, AHRI documentation, an eligible utility profile, and installation by an HPIN contractor.
Models and pricing
Service options homeowners can compare
Mitsubishi MXZ-SM18NLHZ ODU 18K 454B
$14,300
Good starting point for moderate ducted heating and cooling loads.
Mitsubishi MXZ-SM36NLHZ ODU 36K 454B
$16,300
Higher-capacity ducted option for larger homes or deeper conversion projects.
What is included
What a professional quote should explain
Included planning and installation items
- Indoor Mitsubishi air handler placement
- Outdoor heat pump equipment connection
- Duct transition review
- Condensate routing
- Electrical and control coordination
- Startup and homeowner walkthrough
- Rebate documentation review when applicable
What can change the final price
- Tonnage
- Duct condition
- Attic access
- Electrical capacity
- Controls
- AHRI matchup
Questions homeowners ask
Clear answers before you buy
Is a ducted Mitsubishi heat pump a good fit if I have oil heat?
Often, yes. Many oil-heated Connecticut homes compare ducted heat pumps first because they can reduce oil usage while adding central cooling. A site visit confirms duct condition, load sizing, and backup strategy.
Why does the installed price vary?
The quote changes with system capacity, duct modifications, electrical needs, access, line-set routing, controls, and rebate paperwork.