Thank you SimplyAir! Walter was great to work with. Pricing was good. All our requirements were met. The installers were very hard working and did a great job. They were able to remove our old gas unit one week and install the new RC system the following week allowing time for our builder to patch the brickwork. They installed the fan unit and refrigerant piping under the house in a way that allowed the access space we wanted. They even accommodated our additional request to disconnect the gas line to our BBQ. The system works well. We highly recommend SimplyAir.