Call your local daikin Comfort Pro at (310) 626 1561 (214) 260 7236 (215) 323 5341 (602) 428 6582 (713) 352 7005 (312) 444 0012 (301) 200 1387 (407) 434 1120 (212) 738 0901 (727) 202 2170 or zx see all comfort pro dealers in your area
The Consumer Financing application process is separately and wholly administered by GreenSky Trade Credit, LLC (“GreenSky”) and not by Daikin North America LLC or any of its affiliates. Financing for GreenSky credit programs is provided by a network of federally insured, federal and state chartered banks. Please contact GreenSky for full terms and conditions of their Consumer Financing Program at (866) 936-0602 or

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Heat Pump

Daikin's DZ18TC heat pump with a high-efficiency two-stage Copeland® UltraTech scroll compressor and 5-millimeter condenser coil tube design offers efficient and cost-effective heating and cooling performance. It's built in diagnostics constantly monitor your heat pump system and store up to six fault codes. Increase the effectiveness of your system year-round by combining your Daikin split system heat pump with a Daikin high-efficiency air handler. For replacement, upgrading or new construction, a Daikin heat pump system will deliver great comfort to your family for years to come.

  • When properly matched and installed, this air conditioning unit provides cooling performance up to 18 SEER and heating performance up to 9.5 HSPF.
  • Advanced diagnostics constantly monitor your heat pump system, reducing failures and pinpointing trouble spots for a fast fix.
  • Acoustically engineered sound control blanket helps reduce noise levels compared to units without sound control blankets.
Enter your ZIP code to find a Comfort Pro Dealer near you.
Heat Pump
  • Unit Replacement Limited Warranty*12 Year
  • 12-Year Parts Limited Warranty*
  • ComfortNet™ Compatible
  • SEERUp to 18
  • HSPFUp to 9.5
  • Compressor TypeTwo-Stage High-Efficiency Scroll
  • SmartShift™ Defrost Technology
  • High-Capacity Muffler
  • Factory-Installed Accumulator
  • Crankcase Heater
  • High-Density Compressor Sound Blanket
  • Factory-Installed Filter Drier
ComfortNet Control System Logo

ComfortNet™ System:
Comfort control from anywhere with an Internet connection.
If you seek ultimate home comfort, ComfortNet offers advanced diagnostics, automatic maintenance alerts, continuous monitoring of your system’s performance and even remote monitoring (with optional Gateway accessory) and control options.

5mm Condenser Coil

The compressor creates the unit's cooling power, and working together with our energy-efficient 5-millimeter condensing coil design, Daikin air conditioners will provide years of reliable cooling comfort. We also utilize a scroll compressor that has fewer moving parts and greater dependability.

More Information

Use these handy tools to determine if this is the right product for you.

Use our Comfort System Calculator
Spec Sheets PDF
Consumer Product PDF
Additional Information

Before purchasing this appliance, read important information about its estimated annual energy consumption, yearly operating cost, or energy efficiency rating that is available from your retailer.


*Complete warranty details available from your local dealer or at To receive the 12-Year Unit Replacement Limited Warranty and 12-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Additional requirements for annual maintenance are required for the Unit Replacement Limited Warranty. Online registration and some of the additional requirements are not required in California or Quebec.

To view the full warranty certificate for this product click the link below.

Full Warranty Certificate
Comfort Promise

Ultimately, the commitment to provide you with Comfort for Life is represented and reinforced in the Daikin Comfort Promise. If, for any reason, the Daikin Comfort Professional has not met your expectations within one year of your equipment or system installation, please contact the installing Daikin Comfort Pro and ask them to honor the Daikin Comfort Promise. The Daikin Comfort Pro will return to your house to resolve any issues you have with the installation at no cost to you.

Heat Pump is rated 4.8 out of 5 by 41.
Rated 5 out of 5 by from Love our new heat pump Three weeks in with our new system. At this time of year it is not unusual in TX to need AC during the day and heat at night. Our new system runs quiet and the air quality throughout our house has never been better. Nice even temperature throughout using AC or Heat.
Date published: 2016-10-23
Rated 5 out of 5 by from Very quiet! Just had this installed along with an air handler and its super quiet plus I can freeze my house if needed! And the comfortnet features are great. I especially love the fact that the heat pump has an outside temp sensor. The warranty is also longer than most units.
Date published: 2015-12-18
Rated 4 out of 5 by from Heat is great but had problems with thermostat Heat pump is quite and has enough power to get air up to the top floor of the house. But I had so many problems with the thermostat that it needed to be replaced.
Date published: 2015-01-19
Rated 4 out of 5 by from Great system In the Texas summers, our old AC system never shut off during the day. This new system had to be installed when the old one quit on a 100 degree day. I was going to go with a Trane system but the salesperson explained the 12 year warranty on the Daikin and I was sold. So glad I did. I can already tell our electricity bills are going to be less because this one actually shuts off during the day and our home very comfortable. The kids even complain that it's too cold!
Date published: 2016-08-15
Rated 5 out of 5 by from Good system intalled by good AC Company Just got this system installed by Forest Air. I have a home in Dunedin Fl. Forest Air did a good job working with me went the extra yard to make this system work the best it can. Happy with the way the home feels now, To early to tell what the savings will be but i expect it will be improved. Would recommend this Daikin system and Forest Air. Having a good AC pro is as important as a good AC unit like the Daikin Heat Pump.
Date published: 2016-07-04
Rated 5 out of 5 by from Great customer support We bought the Daikin heat pump for our house about one month ago. The managacturer worked with the local installer to ensure that everything worked correctly and that we were fully satisfied. The unit runs smoothly and the techs made adjustments to ensure that the blowers operated quietly with our ductwork. Good attention to detail by the techs. We believe this humor will server our needs nicely
Date published: 2017-01-29
Rated 5 out of 5 by from Best value for the money I purchased my new Daikin two weeks ago, and I can tell already that this unit is definitely going to cut down on our electric bill, as it runs very little, and when it does it is running at minimum capacity. Also I am so impressed with how quiet the new system is. Not just the heat pump outdoors, but also the airflow coming out of our ceiling vents.
Date published: 2016-03-22
Rated 3 out of 5 by from Only in use for 2 months in the temperate season I replaced my system at the start of temperate weather in FL. not hot, not cold, perfect open the window weather most of the time. I would like to offer a value report, but I need to have it in operation through the "30-40F weather along with the 75-85F and high humidity weather. To date, it has only been in the heat mode in 60-70 winter weather.
Date published: 2015-01-10
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