At this project we installed a new high efficient 2 stage variable furnace, our customers already had a AC unit in place and were looking to update their existing furnace and move to a unit that could provide better airflow and efficiency savings. As you can see from the pictures the furnace was a counterflow or downflow application meaning that the airflow went down into the crawlspace and back into the home. Because of the crawlspace we were able to utilize this for the furnace venting keeping our work as less invasive as possible to the home, meaning that there was no internal changes to the home in order to install their new furnace. The customers are experiencing a higher comfort level in the home, better cooling with more even airflow and energy savings. If you would like to experience the same level of comfort in your home give us a call for a free in home quote where we can run over all of your options. We look forward to hearing from you.