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A scheduled delivery is available only Monday - Friday during normal business hours and used for heavy and oversized items (large TVs, large furniture and large appliances). This service includes delivery to the main entrance or garage (but does not include stairs). This service does not include unpacking, plugging in, installation or debris removal.

Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 888-228-5800 for more information.
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Discontinued Product

Trane XL20i Series 20 SEER 36,000 BTUH Ultra Efficiency Central Air Conditioner - 4TTZ0036A1000AB

Abt Model: 4TTZ0036A
This product is no longer available.

Product Details

Trane XL20i Series 20 SEER 36,000 BTUH Ultra Efficiency Central Air Conditioner, Model 4TTZ0036A

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.


  • 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™ (Sold Separately) to your system for advanced air filtration that removes more dust, pollen and other irritants from conditioned air for a cleaner, healthier, more comfortable home


R-410A Refrigerant

  • Nominal Tons: 3.0


  • ComfortLink II Communicating Capability
  • Charge Assist™ for enhanced performance and efficiency
  • Dual Climatuff® Compressors
  • Two-row Spine Fin™ coil
  • Two-Stage Cooling
  • Multi-stage Fan
  • R410A Refrigerant
  • Full-Side Louvered Panels
  • WeatherGuard™ Top Protects Components
  • Weather Resistant WeatherGuard™ Fasteners
  • DuraTuff™ Rust Proof Base Pan
  • Quick-Sess cabinet with full coil protection
  • Sound Insulator on Compressors

Approximate Dimensions:

  • Height: 54"
  • Width: 37"
  • Depth: 34"

Approximate Weight:

  • Unit: 254 lbs
  • Shipping: 302 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer):
    • 12 Year limited warranty on compressor
    • 10 Year limited warranty on outdoor coil
    • 10 Year limited warranty on internal functional parts
    • The ten year Functional Parts Limited Warranty extends to the indoor gas furnace, coil, air handler and thermostat when installed as part of a complete XLi comfort system. An XLi comfort system includes an AHRI certified matching Trane outdoor XLi unit, indoor unit and thermostat installed at the same time
Downloadable Resources
  • Energy Guide
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Key Features
Up To 20 SEER/ ComfortLink II Communicating Capability/ Economical Operation/ Durable Construction/ 3.0 Nominal Tons (R-410A Refrigerant)/ Charge Assist/ Dual Climatuff Compressors/ Two-Row Spine Fin Coil/ Two-Stage Cooling/ Multi-Stage Fan/ Full-Side Louvered Panels/ WeatherGuard Top Protects Components/ Weather Resistant WeatherGuard Fasteners/ DuraTuff Rust Proof Base Pan/ Quick-Sess Cabinet With Full Coil Protection/ Sound Insulator On Compressors/ Grey Finish/ (Normal Standard Installation Included)
More reasons to buy the Trane 4TTZ0036A1000AB from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Trane 4TTZ0036A1000AB is Brand New.
  • The Trane 4TTZ0036A1000AB Ships in a Factory Sealed Box.
Voltage200 / 230
Cooling BTU36,000
CFM Room Circulation4450/3190
Chassis TypeFixed
Control TypeElectronic
Remote IncludedNo
Wall Sleeve IncludedNo
Parts Warranty10 Years Limited Compressor; 5 Years Limited Outdoor Coil; 5 Years Limited Internal Functional Parts
Labor Warranty1 Year
Delivery is subject to reasonable access to the area without damaging the purchaser's property or the product, or jeopardizing the safety of the delivery personnel.
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