
Hisense Infinity 16.5 SEER2 Heat Pump (Dual Fuel) (3 Ton)
Hisense Hi-PRO HD ducted inverter heat pump with SEER2 up to 20 and HSPF2 up to 10.5, using next-generation R-454B refrigerant. Variable-speed compressor adjusts output automatically to eliminate temperature swings and reduce energy waste across demanding conditions.
Performance ratings
How this system measures up
Cooling efficiency of the heat pump component
Heating efficiency of the heat pump component
Total system tonnage, sized for your home's load
Available rebates
Puget Sound Energy savings
Western Washington homeowners can stack these incentives on any qualifying install. We handle the paperwork for you so you just see a smaller bottom line on your quote.
PSE midstream rebate
$300
Available on 8.1+ HSPF2 heat pumps (heating-efficiency incentive — not offered on AC-only systems). Instant discount at time of purchase, no paperwork required.
PSE heat pump conversion
Up to $1,500
For all-electric homes or heat pump to heat pump with refrigerant recycling. Heat-pump systems only.
Rebate eligibility is confirmed at the time of your free quote. Amounts may change seasonally based on PSE program updates.
System details
Technical specifications
Every Treat's install
What's included
Every system we install comes with the same commitment to quality and craftsmanship, with no upcharges and no surprises.
- Licensed, registered & insured organization ($2M policy)
- Custom-built, air-tight, mastic-sealed ductwork transitions
- Evacuate and recycle existing refrigerant lines
- Charge refrigerant to manufacturer's specifications
- Floor savers and clean drop cloths in all work areas
- Completed start-up report meeting factory & Treat's standards
- Backed by Treat's 100% Satisfaction Guarantee
Why we recommend it
Features & highlights
What makes this premium system the right choice for your home.
Compare tiers
Other options at this capacity
Not sure which tier is right for your home? Here's how this model stacks up against other options sized for the same load.

Carrier Infinity 14.6 SEER2 Heat Pump (Dual Fuel) (3 Ton)
3 Ton · Hybrid Gas/Electric · A Coil

Carrier Infinity 15.8 SEER2 Heat Pump (Dual Fuel) (3 Ton)
3 Ton · Hybrid Gas/Electric · B Coil

Carrier Infinity 15.8 SEER2 Heat Pump (Dual Fuel) (3 Ton)
3 Ton · Hybrid Gas/Electric · C Coil
Ready for a free in-home estimate?
Our NATE-certified team will evaluate your home's heating and cooling needs, confirm rebate eligibility, and build a free quote tailored to your home. No obligation.

