XL20i Air Conditioner
Ultra Efficiency

Unbeatable comfort, unmatched quality

For the top of the line in cool comfort, look no further than the XL20i. It’s among the industry’s most efficient air conditioners available. What does that mean for you and your family? It means you’ll enjoy total comfort on the hottest days of the year and lower your cooling costs at the same time.
Trane XL20i features
When matched with a variable speed indoor unit from Trane, the XL20i has another special feature. It's a method of enhancing airflow that we call Comfort-R™ and it gives you greater humidity control in cooling. This is accomplished by running the fan at a slower speed during start-up. Comfort-R™ also provides warmer air during heating start-up. These managed cycles reduce temperature variances for the optimum in home comfort.
Efficient performance
The XL20i’s SEER (Seasonal Energy Efficiency Ratio) rating of up to 20.00 is among the highest energy efficiency rating of any air conditioner available today. The XL20i has two compressors: one for milder weather and a second larger compressor for those extremely hot days. It’s like having two units in one.

ComfortLink II Communicating Capability
ComfortLink II communicating technology (available when matched with communicating indoor units) connects all of your key components so your system automatically charges, configures and calibrates for optimal performance and efficiency through the lifetime of your products. When the optional Telephone Access Module (TAM) is added, you can conveniently adjust settings and receive system updates wherever you are by phone.

Economical operation
Increased efficiency may substantially lower your home cooling costs.

Quiet comfort
Multi-stage fan motor adjusts speed to quietly provide maximum comfort.

Durable construction
Materials for all components are tested again and again for long-lasting performance and durability.

Cleaner, healthier indoor air
Add Trane CleanEffects™ to your system for advanced air filtration that removes more dust, pollen and other irritants from your conditioned air for a cleaner, healthier, more comfortable home. And Trane CleanEffects™ is now proven to remove more than 99% of the common flu virus from your home’s filtered air.

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Air Handlers
Variable Speed

Smart technology for better air

The fan motor inside Trane’s variable-speed air handler is designed to vary its speed based on your home’s heating and cooling requirements. That’s the beauty of the variable-speed technology – when matched with any of Trane’s Xli series of outdoor units, it gives you a reliable, consistent level of quiet comfort and saves energy in the process.
Trane 2/4TEE features
The Comfort-R™ difference
Trane’s exclusive Comfort-R feature represents the ultimate in comfort. More consistent temperatures, greater humidity control and better air heating.

Air-Tite™ construction
Special insulation, door gaskets and thermal seals effectively seal in conditioned air, increasing efficiency and reducing your heating and cooling costs.

Quiet comfort
More speeds mean your air handler operates at the lowest effective speed much of the time.

Better, cleaner air
Now with the latest generation of TEE Air Handlers you can have the flexibility of choosing built-in Trane CleanEffects technology. All other TEE models are Trane CleanEffects™ compatible, so the most advanced whole-house air filtration can be added for cleaner, healthier air.

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Trane CleanEffects Clean Air System

The world's most effective whole-house air filtration system

Trane has always been an industry leader in home comfort. Now, we’re setting a new standard for clean indoor air with the revolutionary Trane CleanEffects™ air filtration system.
Trane CleanEffects™ features
The standard air cleaners on the market have filters that are very dense. Meaning they try to stop the dust by trapping it in a slightly porous filter. The fewer the pores the more dust it can trap. However, this not only stops the dust and dirt, but it also stops the air from moving as well. In other words, the amount of air that goes through your system is reduced so you may not be as comfortable. Less air is cleaned efficiently. This is called pressure drop. The revolutionary Trane CleanEffects air filtration system has the lowest pressure drop with the highest efficiency possible. Our unique patented technology is designed to let air flow freely through the most advanced filtration system available. The result, more of your air is cleaned faster and more effectively than anything else on the market.

Trane CleanEffects utilizes patented, breakthrough air cleaning technology to remove up to an astounding 99.98% of airborne allergens from the air that passes through the filter, making it 8 times more effective than even the best HEPA room filters and up to 100 times more effective than a standard 1" filter. What's more, Trane CleanEffects has been performance-tested by LMS Technologies and Environmental Health &Engineering, Inc. (EH&E), with the results verified by professors from the Harvard School of Public Health, so you know you're getting an air filtration system like no other.

And new research conducted by Harvard, in collaboration with scientists at EH& shows that Trane CleanEffects™ removes more than 99 percent of the common flu, or influenza A virus, from the filtered air. LMS Technologies is a technology consulting company that specializes in air flow measurement, filtration testing and particle analysis. Environmental Health & Engineering is an environmental consulting and engineering services company that is dedicated to ensuring safe and productive environments, and is co-founded by John D. Spengler, PhD of the Department of Environmental Health at Harvard.