1-800-397-1392
Today's Hours 8am - 9pm est
Today's Hours 8am- 11pm est
Thank you for your question. The indoor air handler unit could be installed in your attic, however, it can only be installed in the up-flow position. Also when considering an attic installation, the quality of insulation plays a factor in the efficiency of your system. For more assistance, please give us a call at 1-888-377-2850.