THE TOP OF TOTAL COMFORT When matched with a variable speed indoor unit from Trane, the XL20i has another special feature. Its 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. The XL20i’s SEER 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, 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.

ComfortLink™ II communicating control also offers remote access via smartphone or internet*.See your dealer for details. Durable, quiet and economical Increased efficiency may substantially lower your home cooling costs. Its fan motor adjusts speed to quietly provide maximum comfort, and materials for all components are tested again and again for long-lasting performance and durability. Cleaner, healthier indoor airportable ac units that don't need a window Add Trane CleanEffects™ 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.filter on outside ac unit Every Trane air conditioner is packed with high-quality components. excessive condensation on ac unit

Each helps ensure that time after time, your unit will provide total comfort your family can rely on. Charge Assist™ for enhanced performance and efficiency Two-row Spine Fin™ coil WeatherGuard™ top protects components DuraTuff™ rust proof base pan Quick-Sess cabinet with full coil protection Sound insulator on compressors XL20i communicating air conditioner models (R410A refrigerant) TRANE XL20I REGISTERED LIMITED WARRANTY DETAILS 12 year limited warranty on compressor. 10 year limited warranty on outdoor coil. 10 year limited warranty on internal functional parts. If the product is not registered within 60 days of installation, Trane’s Base Limited Warranty terms will apply. An option to purchase transferability of your Registered Limited Warranty is available. Optional Extended Warranties are available. Register within 60 days of installation to activate warranty. Some exclusions may apply. Call 1-800-554-6413 or Register Online.

40RUAA25A5A6-0A0A040RU = Packaged Air Handling Unit with Puron® R-410A RefrigerantA = Standard DX CoilA = None25 = 20 TonA = None - Standard5 = Std Static, High Efficient Motor / Med DriveA = Standard Aluminum Fin / Copper Tube6 = 460/3/600 = StandardA = Standard0 = NoneA = Standard0 = StandardCarrier’s versatile packaged air-handling units satisfy design requirements with:Multi-position design for horizontal or vertical installation without modification.Standard sloped drain pans and cleanable insulation treated with Environmental Protection Agency (EPA) registered antimicrobial agent improve indoor air quality.High-static design meets a wider range of applications than competitive packaged air handler lines.Ultra LOW LEAK Economizer accessory provides ventilation air and “free” cooling with built in Fault Detection and Diagnostic (FDD) capabilities.Cooling coils with mechanically bonded fins provide peak heat transfer.Hot water coil, steam coil, and electric heat accessories are available.

Standard factory-installed thermo-static expansion valves (TXV) with removable power element on 40RUA units.Die-formed galvanized steel casings provide durability and structural integrity. Optional paint is available.Optional Staged Air volume (SAVt) system with 2-speed indoor fan VFD controller (07--30 models)FEATURES / BENEFITSEasy-to-install and economical 40RU units provide reliable service.The 40RU Series air-handling units are the best choice for packaged air handlers. Model 40RUA units have direct-expansion coils. 40RUS units are chilled water packaged air handling units. All models offer excellent fan performance, a unique combination of indoor air quality features, easy installation, and affordable prices. Their versatility and state-of-the-art features will provide economical performance now and in the future.Indoor air quality featuresThe unique combination of features in the 40RU Series air handlers ensures that clean, fresh, conditioned air is delivered to the occupied space.

Cooling coils prevent the build-up of humidity in the room, even during part-load conditions. Unit sizes of 10 tons and above feature dual-circuit face-split coils. Two-inch (51-mm) disposable filters remove dust and airborne particles from the occupied space. Thermal insulation contains an immobilized anti-microbial agent to inhibit the growth of bacteria and fungi. The anti-microbial agent is registered with the U.S. Environmental Protection Agency (EPA). Pitched drain pan can be adjusted for a right-hand or left-hand connection to provide positive drainage and prevent standing condensate.EconomyThe 40RU Series packaged air handlers have low initial costs, and they continue to save money by providing reduced installation expense and energy-efficient performance. Quick installation is ensured by the multi-position design. Units can be installed in either the horizontal or vertical (upflow) configuration without modifications. All units have drain-pan connections on both sides, and pans can be pitched for right-hand or left hand operation with a simple adjustment.

Fan motors and contactors are pre-wired and TXVs are factory-installed on 40RU models. High-efficiency, precision balanced fans minimize air turbulence, surging, and unbalanced operation, thereby cutting operating expenses. Economizer accessory precisely controls the blend of outdoor air and room air to achieve comfort levels. When the outside air is suitable, outside air dampers can fully open to provide “free” cooling. Economizer is an Ultra LOW LEAK design that includes return and outside air damper leakage that meets California Title 24 section 140.4 requirements. Controller meets California Title 24 Section 120.2 Fault Detection and Diagnostic (FDD) requirements.Rugged dependabilityDie-formed galvanized steel panels ensure structural integrity under all operating conditions. Mechanically bonded coil fins provide improved heat transfer. Galvanized steel fan housings are securely mounted to a die-formed galvanized steel deck. Rugged pillow-block bearings (14 thru 30 size) are securely fastened to the solid steel fan shaft with split collets and clamp locking devices.

Smaller unit sizes have spider-type bearings.Coil flexibilityModel 40RU air handling units have galvanized steel casings; inlet and outlet connections are on the same end. Chilled water coils have 1/2-in. (12.7mm) diameter copper tubes mechanically bonded to aluminum sine wave fins. All chilled water coils have non-ferrous headers. Direct expansion (DX) coils are designed for use with Puron® R-410A refrigerant and have copper tubes mechanically bonded to aluminum sine-wave fins. Direct-expansion coils include matched, factory-installed thermostatic expansion valves (TXVs) with matching distributor nozzles.Easier installation and serviceThe multi-position design and component layout allow for quick unit installation and operation. The DX coils have factory-installed TXVs with matching distributor nozzles. Units can be converted from horizontal to vertical operation by simply repositioning the unit. Drain pan connections are duplicated on both sides of the unit. The filters, motor, drive, TXVs, and coil connections are easily accessed by removing a single side panel.