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Carrier Performance 19 SEER2 Heat Pump (1.5 Ton) — 1.5 Ton · All-Electric · High Heat Air Handler
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Carrier Performance 19 SEER2 Heat Pump (1.5 Ton)

1.5 Ton · All-Electric · High Heat Air Handler

High-efficiency heat pump with standard heat air handler

Performance ratings

How this system measures up

19
SEER2

Cooling efficiency rating (higher is better)

9.8
HSPF2

Heating efficiency rating (higher is better)

12.5
EER2

Peak efficiency under heavy cooling 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

$600

Available on 9.5+ 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

Model number
37MUHAQ18-MUAA
Outdoor unit
37MUHAQ18
Indoor coil / air handler
45MUAAQ18XX3
Dimensions
17.5"W x 45"H x 21"D
AHRI reference
215318747
SEER2
19
HSPF2
9.8
EER2
12.5
Heating capacity
18000,000 BTU
Tonnage
1.5 ton

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 tier system the right choice for your home.

  • Multi-speed compressor balances efficient cooling with strong heating output
  • Engineered for dependable year-round performance in Western Washington weather
  • Compatible with smart Wi-Fi thermostats for remote control and energy tracking
  • Paired with a air handler sized to deliver even airflow through every room
  • Qualifies for Energy Star certification and PSE heat pump rebates

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.

Call NowFree Quote