The Tempstar® Difference


When you choose Tempstar® heating and cooling equipment, you’re choosing enhanced dependability and innovation in home comfort. We are proud to give you the latest in engineering and technology. Our products are designed to deliver the best in quality, energy efficiency and reliability, and each is 100% run tested. We take pride in surpassing your expectations and delivering quality you can feel.

Peace of Mind

Every Tempstar product is backed by exceptional warranties that give you additional comfort. We offer our No Hassle Replacement™ limited warranty on our premium products. That means we replace your unit if the compressor, heat exchanger or covered coil fails within your coverage period. We also give you extra coverage with a 10-year parts and compressor limited warranty* for peace of mind. Our warranty options are hard to surpass, just like our dependable products.

The Importance of A Matching System


The thought of maximum comfort in your home may seem almost impossible, but a matched heating and cooling system can help make it a reality. A matched heating and cooling system will increase your comfort by providing consistent temperatures, humidity control and increased air quality throughout your home, no matter the season. It can also help your home operate at high efficiency, saving you money on your monthly bills.

Click on the product hotspots below to learn more about how product combinations can create an enhanced sense of comfort and relaxation in a home.

Tempstar® Comfort Difference


Air Quality

Pollutants are everywhere in your home and are frequently two to five times more prevalent than in outdoor air. Our high-efficiency air purifiers help you breathe easier by treating 100% of the air flowing through your home comfort system with our patented technology that both filters and kills or inactivates airborne irritants, such as pollen, pet dander and other air irritants.

remote-accessRemote Access

Convenience and versatility are key to our complete home comfort systems. Our Observer® wall control with Wi-Fi® capability provides the ideal way to control your home comfort from your computer or mobile device. Simply access your Internet and log on to our easy-to-use, personalized Web portal that displays just like the Observer control to adjust your comfort.


The summer months bring hot and muggy temperatures in many parts of the country. Our multi-stage heat pumps and air conditioners offer enhanced dehumidification to ensure that extra moisture doesn’t stick around in your home. Our efficient furnaces with variable-speed blowers also help pull moisture out of the air during the cooling season.


control-panelProgrammable Control

Set your preferred temperatures throughout the week with our Observer® communicating control with advanced touchscreen technology. Our seven-day programming lets you set different temperatures for different times of day—wake, day, eve and sleep—for the ultimate comfort control.


Tempstar® products includes the extra care and technology to create quiet operation for your home. From design to operation, sound reduction ensures a comfortable experience with your heating and cooling systems. Tempstar products deliver low decibel sound levels and sound-barrier technology to create a relaxing home comfort experience.

variable-speedVariable Speed

When you combine one of our variable-speed products with an Observer® communicating control, you have more control over the comfort and humidity in your home. Variable speed is different than single speed because it can move air through your home at optimal speeds to keep your home temperature more consistent, minimize hot and cold spots and also increase efficiency and air quality.


Personalize your home comfort as part of our complete Observer® communicating system with the Observer wall control that allows you to customize temperature, humidity and fan speed in up to six zones of your home. The Smart Recovery feature smoothly and efficiently adjusts zones to your customized comfort levels throughout the day and week.

Tempstar Communicating Controls


Communicating Controls

Discover the technology and efficiency of the touchscreen communicating wall control that communicates seamlessly with our SmartComfort® communicating heating and cooling products. More than a standard thermostat, it automatically adjusts for optimal efficiency and performance. It signals when it’s time for maintenance or filter changes, and provides on-screen diagnostics to simplify service calls.

Zoning Capable

The Observer Communicating Wall Control with zoning capabilities allows you to control the comfort in up to six zones in your home. Customize your zone names and schedules to easily reference and make changes. And with Smart Recovery, your system adjusts your zones to your scheduled comfort levels throughout the day and week.

Wi-Fi Access

The Communicating Wall Control with Wi-Fi access provides a versatile and convenient way to control your home comfort. Simply connect to your existing Internet access and log on to the easy-to-use Web portal to start controlling your comfort from your computer or mobile device.

Saving Difference


savingsEnergy Savings

Tempstar® products are made with energy efficiency in mind. If your units are 10–15 years old, you may be paying an extra 20% or more than you need to for your heating and cooling.

Newer products are governed by higher energy efficiency standards created by the Department of Energy (DOE), and the Environmental Protection Agency (EPA) promotes high efficiency products through its ENERGY STAR® program.

All Tempstar heating and cooling products currently meet or exceed the DOE minimum efficiency standards. We offer ultra-high efficiency products that exceed the minimum qualifications of the ENERGY STAR program. And many of our product lines are ENERGY STAR qualified with some of the highest efficiency products available today.

total-savingTotal Cost Savings

The total savings of your current system and a new one depends on many factors such as the weather where you live, utility costs, your home’s energy efficiency, and your temperature setting preferences.

Many state governments and utility companies offer incentives for installing energy-efficient heating and cooling units. Incentives vary widely, but typically include tax credits, low interest loans, grants and rebates.

In warmer climates or areas with higher electric costs, most homes can benefit from a higher-SEER cooling unit. In colder climates or areas with higher fuel costs, a higher-AFUE gas furnace can be more economical. You may be able to compare annual operating costs of two systems just by knowing their efficiency ratings. Here are the measurement standards the DOE has provided for measuring efficiency:

Glossary of Terms

AFUE Rating: Gas furnaces use Annual Fuel Utilization Efficiency (AFUE) as their measurement. The higher the AFUE, the greater the efficiency and the greater your energy savings potential.

HSPF: Heat pumps use Heating Seasonal Performance Factor (HSPF) as their measurement of heating efficiency. The higher the HSPF, the greater the efficiency and the greater your energy savings potential.

SEER: SEER stands for Seasonal Energy Efficiency Ratio and applies to central air conditioners and heat pumps during cooling operation. The higher the SEER, the greater the energy economy.

EER: EER stands for the Energy Efficiency Ratio that calculates the efficiency provided by a central air conditioner or heat pump while cooling at a specific oudoor temperature. It can be found by dividing a unit’s Btu output by its wattage.

ENERGY STAR® : ENERGY STAR®qualified earn the U.S. government’s designation for superior energy efficiency to help save costs on energy bills.

Decibel (db) : Unit used to measure sound level by comparing it with a given level on a logarithmic scale.


Warranty and Replacement


Get Peace of Mind with Industry-Leading Warranties

Protect your home comfort investment with exceptional warranties that give you additional comfort. Tempstar® premium products include our No Hassle Replacement™ limited warranty, and all of our products are covered with a 10-year parts limited warranty upon registration. So leave your worries out in the cold and find your home comfort solution that’s backed by protection to ensure years of reliable performance.

No Hassle Replacement™ Limited Warranty

The No Hassle Replacement limited warranty assures you of continued comfort. You get a replacement unit if a major component (the compressor, coil or heat exchanger) should fail during the coverage period. Ask your dealer for details.

The No Hassle Replacement™ limited warranty is matched to four mainline product groups:

10 Years – Top-of-the-line products
5 Years – Mid-tier products
1 or 3 Years – Standard-level products
NOTE: Entry-level products do not come with a No Hassle Replacement limited warranty.

Standard Warranty

Your Tempstar® home air conditioner, heat pump or furnace carries a limited warranty on all functional parts. Most Tempstar units feature an outstanding 10-year parts limited warranty.* Other key components, such as heat exchangers, may carry a longer limited warranty. Look for specific details in the product description, check the Warranty Certificate, or ask your dealer for information.

Split system units must be matched with a Tempstar® indoor coil or fan coil. Prior to replacing any unit, written authorization is required from the local Tempstar® distributor technical service contact to validate that the unit was installed properly and that the component did not fail as a result of abuse. Installation labor charges may apply. Contact installing dealer for labor charge details.

Protecting Your Warranty

Split system units must be matched with a Tempstar indoor coil or fan coil. Before replacing any unit, written authorization is required from the local Tempstar distributor technical service contact to validate that the unit was installed properly and that the component did not fail as a result of abuse. Labor charges may apply. Contact installing dealer for labor charge details.

*To the original owner, a 10-year parts limited warranty upon timely regirstation of new equipment. Warranty period is 5 years if not registered within 90 days. Jurisdictions wherein warranty benefits cannot be conditioned on registration will audtomatically receive a 10-year parts limited warranty. See warranty certificate for complete details.