Working as part of your home’s HVAC system, the XL18i central air conditioner unit offers two-stage cooling, This unit’s design features our WeatherGuard™ II and the all-aluminum Spine Fin outdoor coil, making it a durable and efficient choice for your home.
Efficient performance
Trane’s XL18i central air conditioner units have Seasonal Energy Efficiency Ratings (SEER) up to 18.00 making the systems an energy-efficient choice for home comfort.
Two-stage cooling
Two stages of cooling meet any outdoor climate conditions and reduce interior temperature swings.
Durable and economical
Trane’s central A/C units come with increased efficiency that may substantially lower your home cooling costs. Materials for all components are tested again and again for long-lasting performance and durability.
Cleaner, healthier indoor air
For a more comfortable home, add Trane CleanEffects™ to your air conditioner unit for advanced air filtration that removes dust, pollen and other irritants from conditioned air.
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| Model | Cooling Capacity (Btuh) | Nominal Tons | Height (In.) | Width (In.) | Depth (In.) |
|---|---|---|---|---|---|
| 4TTX8036A | 24,000 | 2 | 50 | 37 | 34 |
| 4TTX8024A | 36,000 | 3 | 54 | 37 | 34 |
| 4TTX8048A | 48,000 | 4 | 54 | 37 | 34 |
| 4TTX8060A | 60,000 | 5 | 54 | 37 | 34 |
Every Trane air conditioner is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on. The XL18i includes:
System efficiency is measured in SEER, (Seasonal Energy Efficiency Ratio) and HSPF (Heating Seasonal Performance Factor). The higher the SEER and HSPF, the greater the system’s energy efficiency, and the lower the overall carbon footprint of your household.