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HVAC Education, Buying Tips, Geothermal

Geothermal HVAC Efficiency

Geothermal HVAC systems tap into the consistent ground temperature to efficiently heat and cool your home. Add the Infinity Systems's advanced comfort and control, and you can benefit from even larger savings on annual heating and cooling costs.

two boys blowing bubbles outside of a home with geothermal hvac installed

Geothermal HVAC: Efficiency, Savings, and Sustainability

Short and Long-Term Savings

In the long run, Carrier geothermal systems are typically more cost-effective than ordinary HVAC systems1. Your return on investment can begin on day one with up to a 70% reduction in annual heating and cooling costs. Multiply that by an expected 20+ year lifespan 2 and you'll continue to save for the long-term.

Geothermal HVAC Tax Credit

With up to 30% in federal tax credits and potential local utility rebates available, geothermal is now more attainable than ever.

Carrier Geothermal HVAC Warranty: 10-Year Parts & Labor

Because Carrier geothermal is so reliable and meticulously installed, Carrier geothermal HVAC systems are backed by a 10-year parts and labor limited warranty. [3]

Reliability and Sustainability of Geothermal HVAC

Part of what makes geothermal such a good investment is that it will likely be around for the long-term. The technology has been around for decades and is currently found in systems that are among the most dependable on the market. Because these units are kept indoors, they can last 20+ years. Outdoor heat pumps and air conditioners typically can’t match this longevity because they’re subject to weather extremes, pollution and other threats. Geothermal is also good for the environment because it can help reduce your home’s greenhouse gas emissions.[5]

View Carrier Geothermal HVAC Products

There’s an array of geothermal products to suit all sorts of homes. Check out the full line of Carrier geothermal products to find the right system for you.

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Contact a Carrier Geothermal HVAC Dealer

Interested in Carrier geothermal or have additional questions? Turn to a Carrier expert.

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Infinity® Geothermal – Advanced Comfort and Control

In addition to saving money, you’ll experience the ultimate in home comfort with the great features the Infinity geothermal system has to offer. Here is a small sampling of what Infinity geothermal can do:

Dynamic Infinity Touch™ Control

The brain of the system: allows you to control it from any Wi-Fi®[4] connected device when not using the high-resolution, color touchscreen.

Touch•N•Go® Scheduling

Offers flexible, user-friendly programming.

Comfort Heat Technology® Feature

Monitors changing conditions and adjusts to offer the best combination of comfort and energy efficiency.

Ideal Humidity System™ Technology

Monitors and adjusts humidity levels for increased comfort.

Smart Setback

Regulates power use while homeowners are away for maximum energy savings.

Zoning Controls

Allows you to condition only the rooms that need it in up to eight spaces. This can yield additional savings.


  1. Savings calculated using Carrier® LoopLink software. Comparison based on simulation in Dallas, TX. Carrier 6-ton unit vs. standing pilot propane furnace, standard air conditioner and local fuel rates. Actual savings will vary based on configuration, weather and local energy costs.”  ↩
  2. http://www.energy.gov/sites/prod/files/guide_to_geothermal_heat_pumps.pdf  ↩
  3. Upon timely registration.  ↩
  4. Wi-Fi® is a registered trademark of Wi-Fi Alliance Corporation.  ↩
  5. https://www.nvenergy.com/brochures_arch/conservation/environmentandheatpumps.pdf  ↩
  6. For existing homeowners and those building a new home who install qualifying geothermal heating and cooling systems, a one-time tax credit is available totaling 30% of the installed cost of a residential ground loop or ground water geothermal heat pump. To qualify for this credit, the system must meet current geothermal ENERGY STAR® requirements and be installed prior to December 31, 2032. For details go to the ENERGY STAR® website. This notice is not to be considered tax advice. See your tax professional to determine how these credits would apply in your circumstance.
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