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Real Installation · Sun City

15-Ton American Standard Heat Pump System Installation in Sun City — November 2025

CompletedNovember 13, 2025
Install CrewFred, Ben, Andrew, Kyle & Jesse
Service AreaSun City
System15-Ton Heat Pump System
BrandAmerican Standard
WarrantyMfg + Workmanship
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AZ Perfect Comfort — Our Work
Scope of Work
Installation of a 15-ton split system.
Sun City · installed November 13, 2025
— At a Glance
Location
Sun City
Completed
November 13, 2025
System Type
Heat Pump System
Capacity
15-Ton
Brand
American Standard
Total Investment
$38,000
— What We Installed

Every component in this system

Each piece of equipment set at this home, its condition, and its place in the system.

Newly Installed

Air handler

Brand
American Standard
Model
MISC Air-Handler
Matched
15-Ton airflow
New — installed 2026
Newly Installed

AC condenser

Brand
American Standard
Model
MISC CONDENSER
Capacity
15-Ton
New — installed 2026
Newly Installed

Thermostat

Brand
American Standard
Model
Misc Thermostat
New — installed 2026
— Related Services

How this install fits into our Phoenix HVAC service

This install is one example of the Heating work AZ Perfect Comfort performs across Sun City, AZ. You can browse more real 15-Ton American Standard Heat Pump System Installation case studies in the AZ Perfect Comfort install log. New installs from AZ Perfect Comfort include first-year enrollment in our Comfort Club maintenance membership and are backed by our Lifetime Repair Guarantee on repairs. For qualifying installations, HVAC financing options let homeowners spread the investment over time.

— Final Commissioning Results

The real numbers from startup

Every install gets fully commissioned before we leave. These are the actual readings taken on-site by Fred, Ben, Andrew, Kyle & Jesse from the manifold gauges, micron gauge, and digital thermometers.

Refrigerant Circuit

Refrigerant type
R-454B
Suction pressure
114 PSIG
Liquid pressure
362 PSIG
Evaporator saturation
42.1°F
Condensing saturation
114.4°F
Superheat
68°F
Subcooling
11°F

Air-Side Performance

Return-air temperature
73°F
Supply-air temperature
51°F
Temperature split
22°F

Startup readings captured on the day of install. Manufacturer targets vary by ambient and load; every reading above met the system’s commissioning window.

— Line Items

The full equipment and materials list

ItemDescriptionQty
CUI-HP-Horizontal 15Ton American StandardTWA180K3DAAE02PTWE180K3BAAP01HHeat Pump with AirHandler. Installation of the equipment is subject to the terms and conditions of AZ Perfect Comfort found at the bottom of this e 1

Want an instant estimate for your home? Try our online pricing tool.

— Photo Documentation

38 photos from this installation

Every step of this installation was documented on-site by Fred, Ben, Andrew, Kyle & Jesse.

Installation Progress

Documentation of the physical install — new equipment set, line sets routed, disconnects wired, thermostat mounted.

New dual-fan outdoor heat pump condenser set on a level pad with insulated refrigerant lines routed along the wall.
New dual-fan outdoor heat pump condenser set on a level pad with insulated refrigerant lines routed along the wall.
Two new outdoor condenser units set on a level pad with insulated line sets routed up the wall to electrical service.
Two new outdoor condenser units set on a level pad with insulated line sets routed up the wall to electrical service.
Outdoor heat pump condenser set on a pad with insulated refrigerant line set and control wiring secured to the wall.
Outdoor heat pump condenser set on a pad with insulated refrigerant line set and control wiring secured to the wall.
New indoor air handler installed with sealed duct transitions, supported by hangers, and PVC condensate drain routed alongside the cabinet.
New indoor air handler installed with sealed duct transitions, supported by hangers, and PVC condensate drain routed alongside the cabinet.
Wall-mounted smart thermostat installed and powered on, displaying an indoor temperature of 72 degrees with system status indicators.
Wall-mounted smart thermostat installed and powered on, displaying an indoor temperature of 72 degrees with system status indicators.
New dual-fan outdoor heat pump condenser set in a walled service area with electrical conduit and secured refrigerant line penetrations.
New dual-fan outdoor heat pump condenser set in a walled service area with electrical conduit and secured refrigerant line penetrations.
Packaged HVAC unit set outdoors with insulated refrigerant lines, control wiring, and condensate drain routed along the wall.
Packaged HVAC unit set outdoors with insulated refrigerant lines, control wiring, and condensate drain routed along the wall.
Mechanical room showing new condensate drain piping, suspended ductwork, and workspace with ladder and service drain.
Mechanical room showing new condensate drain piping, suspended ductwork, and workspace with ladder and service drain.
New indoor air handler set with insulated refrigerant lines, condensate drain with cleanout, electrical whip, and connected duct transitions.
New indoor air handler set with insulated refrigerant lines, condensate drain with cleanout, electrical whip, and connected duct transitions.
Suspended indoor air handler with new PVC condensate drain piping and support framing installed in a mechanical room.
Suspended indoor air handler with new PVC condensate drain piping and support framing installed in a mechanical room.
Smart thermostat mounted on wall displaying the About menu with version, serial, Wi‑Fi details, and support options.
Smart thermostat mounted on wall displaying the About menu with version, serial, Wi‑Fi details, and support options.
Wall-mounted smart thermostat powered on, showing the device information screen after installation and setup.
Wall-mounted smart thermostat powered on, showing the device information screen after installation and setup.
Handwritten charging notes on a sheet of paper with pens and a tool resting on top at the job site.
Handwritten charging notes on a sheet of paper with pens and a tool resting on top at the job site.
Reference charts and commissioning data sheets affixed to the outdoor unit cabinet during a new HVAC system installation.
Reference charts and commissioning data sheets affixed to the outdoor unit cabinet during a new HVAC system installation.
Equipment access panel displays pressure curve documentation for heating operation, photographed outdoors on the installed unit cabinet.
Equipment access panel displays pressure curve documentation for heating operation, photographed outdoors on the installed unit cabinet.
New outdoor heat pump condenser set on a concrete pad with insulated line set routed to the wall-mounted electrical disconnect.
New outdoor heat pump condenser set on a concrete pad with insulated line set routed to the wall-mounted electrical disconnect.
New packaged heat pump set on pad with insulated refrigerant lines routed up wall and condensate drain connected.
New packaged heat pump set on pad with insulated refrigerant lines routed up wall and condensate drain connected.
Wall-mounted smart thermostat installed and powered on, displaying 72 degrees with system status icons and menu indicators.
Wall-mounted smart thermostat installed and powered on, displaying 72 degrees with system status icons and menu indicators.
Outdoor heat pump condenser set on a pad with insulated refrigerant lines and electrical conduit secured neatly along the wall.
Outdoor heat pump condenser set on a pad with insulated refrigerant lines and electrical conduit secured neatly along the wall.
Suspended indoor air handler installed with new PVC condensate drain piping and supporting hangers in a mechanical room.
Suspended indoor air handler installed with new PVC condensate drain piping and supporting hangers in a mechanical room.
Wall-mounted smart thermostat displays 72 degrees with system off status after installation and setup.
Wall-mounted smart thermostat displays 72 degrees with system off status after installation and setup.
Indoor air handler installed with insulated refrigerant lines, condensate drain with cleanout, and flexible electrical conduit connection.
Indoor air handler installed with insulated refrigerant lines, condensate drain with cleanout, and flexible electrical conduit connection.
New indoor air handler installed with insulated refrigerant lines, PVC condensate drain with cleanout, and flexible electrical conduit connection.
New indoor air handler installed with insulated refrigerant lines, PVC condensate drain with cleanout, and flexible electrical conduit connection.
Wall-mounted smart thermostat displaying the About screen after installation, confirming device setup and software version information.
Wall-mounted smart thermostat displaying the About screen after installation, confirming device setup and software version information.
Thermostat mounted on wall displaying the About menu with software version and menu options for Wi‑Fi details and support.
Thermostat mounted on wall displaying the About menu with software version and menu options for Wi‑Fi details and support.
Smart thermostat on wall displaying the About menu, used to control the newly installed HVAC system.
Smart thermostat on wall displaying the About menu, used to control the newly installed HVAC system.

Refrigerant Commissioning

Operating pressures, superheat, and subcooling confirmed to manufacturer spec after charge.

Digital manifold attached to the outdoor unit shows system operating pressures with separate high and low readings during commissioning.
Digital manifold attached to the outdoor unit shows system operating pressures with separate high and low readings during commissioning.
Digital manifold connected at the outdoor unit shows operating pressures and temperatures during commissioning of the new heat pump system.
Digital manifold connected at the outdoor unit shows operating pressures and temperatures during commissioning of the new heat pump system.
Digital manifold connected at the condenser shows operating pressures with R-454B selected during commissioning of the new heat pump system.
Digital manifold connected at the condenser shows operating pressures with R-454B selected during commissioning of the new heat pump system.
Digital manifold shows system operating pressures and temperatures while the outdoor condenser runs during commissioning.
Digital manifold shows system operating pressures and temperatures while the outdoor condenser runs during commissioning.
Digital manifold on the outdoor unit shows operating pressures with R-454B selected during system commissioning.
Digital manifold on the outdoor unit shows operating pressures with R-454B selected during system commissioning.

Air-Side Commissioning

Return and supply air temperatures measured to verify the temperature split falls in the target window.

Digital thermometer displays 73.0°F while measuring room air during return-side temperature check.
Digital thermometer displays 73.0°F while measuring room air during return-side temperature check.
Digital thermometer probe inserted into a ceiling register measures the supply air temperature during system commissioning.
Digital thermometer probe inserted into a ceiling register measures the supply air temperature during system commissioning.
Digital thermometer probe inserted at a ceiling register measures supply air temperature at 51 degrees Fahrenheit during cooling operation.
Digital thermometer probe inserted at a ceiling register measures supply air temperature at 51 degrees Fahrenheit during cooling operation.
Digital probe thermometer shows 73.0°F while measuring room air during HVAC return air temperature check.
Digital probe thermometer shows 73.0°F while measuring room air during HVAC return air temperature check.

Equipment Detail Shots

Close-ups of the components that make up the system.

Pressure curve chart sticker on the outdoor unit cabinet showing suction and discharge pressure graphs for two circuits.
Pressure curve chart sticker on the outdoor unit cabinet showing suction and discharge pressure graphs for two circuits.
Printed pressure curve charts for cooling and heating modes mounted on the unit cabinet, showing suction and discharge pressure versus ambient temperature.
Printed pressure curve charts for cooling and heating modes mounted on the unit cabinet, showing suction and discharge pressure versus ambient temperature.
Printed pressure curve charts for cooling and heating affixed to the equipment cabinet, showing suction and discharge pressure versus ambient temperature.
Printed pressure curve charts for cooling and heating affixed to the equipment cabinet, showing suction and discharge pressure versus ambient temperature.
— Frequently Asked

Questions about this installation

What kind of system was installed in this Sun City job?

The installer completed the installation of a 15-ton dual circuit horizontal split heat pump system to enhance the home's heating and cooling efficiency. This system was chosen to provide reliable climate control for the property.

How much does a new heat pump system cost in Phoenix?

Pricing depends on tonnage, efficiency (SEER2 rating), brand, and installation complexity. Use our online pricing tool at https://azperfectcomfort.com/get-a-quote/ for an instant estimate on your home, or call (602) 613-3489 to schedule a free in-home consultation.

Does AZ Perfect Comfort offer financing for HVAC installations?

Yes. AZ Perfect Comfort offers financing options to qualified homeowners so a new system fits your monthly budget. Financing details are provided during your in-home consultation — call (602) 613-3489 to schedule.

Does AZ Perfect Comfort install in Sun City?

Yes. AZ Perfect Comfort installs residential and commercial HVAC systems throughout Sun City and the greater Phoenix Metro area. Call (602) 613-3489 to schedule your consultation.

Is the new equipment covered by a warranty?

Yes. New equipment installed by AZ Perfect Comfort is covered by the manufacturer's warranty (typically 10 years on parts when registered) plus our workmanship warranty on the installation itself. Diamond Members receive our Lifetime Repair Guarantee on covered repairs — ask about our maintenance plans.

HeatingLearn about this HVAC serviceHVAC service in Sun City, AZWhat we offer in your neighborhoodAll AZ Perfect Comfort installsBrowse every published case studyAll installs in Sun CityReal case studies in your areaAll installation case studiesEvery published install we’ve documentedComfort Club membershipPriority service and scheduled maintenanceLifetime Repair GuaranteeEvery eligible repair backed for lifeHVAC financing optionsPayment plans for larger projectsAbout AZ Perfect ComfortFamily-run Phoenix HVAC since day one
— Related Installs

More real installation case studies from AZ Perfect Comfort

— Thinking About a New System?

Get an instant estimate — or talk to a real installer today.

AZ Perfect Comfort has installed HVAC systems across Sun City and greater Phoenix since 2015. Every install is backed by manufacturer + workmanship warranties, and financing is available.

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