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.

The XL18i includes:

  • Durable Climatuff® compressor
  • Full-side louvered panels
  • WeatherGuard™ II top
  • Baked-on powder paint
  • Corrosion-resistant Weatherguard™ fasteners
  • All-aluminum Spine Fin™ outdoor coil
  • DuraTuff™ non-corrosive base pan
  • Unique mounting of shaft down fan motor
  • Variable-speed fan motor
  • Quick-Sess cabinet with full coil protection
  • Low sound with advanced fan system and sound insulators on compressors (on select models)

If you need help deciding which system you need, contact us for a consultation.