Trane rooftop units and systems are unitary systems manufactured in various configurations providing single or multi-zone heating,From our 17.5 SEER Precedent™ to our IntelliPak™ with CDQ (Cool, Dry, Quiet dehumidification system), Trane rooftop units technology represent the industry standard in meeting commercial building comfort needs. All of our commercial rooftop units and systems, from 1½ tons through 162 tons, are designed to address today’s comfort demands, superior indoor air quality, straightforward installation andDedicated digital controls enable the use of building management systems to allow for efficient operation and system monitoring to ensure performance to design. Content on this page requires a newer version of Adobe Flash Player. XL20i Systems have a rating up to 20.00 SEER. Trane's Dual Compressor Technology is used in this Premium System. For example, The XL20i 4 ton system has a 4 ton compressor and a 2 ton compressor.

Test's in the south Florida market have shown that 80% of the time, the XL20i system will run only on the first stage 2 ton compressor, which uses less than one half the amount of electricity. The 4 ton compressor will turn on only 20% of the time translating into tremendous savings in your Electric Bill usage. The larger compressor only comes on when It is needed. Florida utility companies are so convinced that this type of system will lower your Electric Bill, and in turn lower their demand for power consumption, that they are willing to pay as much as 2,000 dollars towards your purchase of this Premium System. The XL20i carries a twelve year compressor, and a 10 year all parts warranty. You can use the Finance Calculator on this page to estimate your monthly payments for your new Trane system. You can also estimate the amount of money that you will be saving monthly and yearly, on your electric bill from our Savings Calculator page. In most situations you will notice that the monthly savings from your lower electric bill usage, will exceed the cost of the financing payment.