3 Ton 16ACX & ML296 Horizontal Replace existing split system with a Lennox High Efficiency Two Stage split system. Install NEST Learning Wi Fi touchscreen thermostat. Add an additional 10†R-8 Silver-Jacketed return air and a 14†X 14†High Flow grill in the Master Bath area. Install the Quiet Cool Trident Pro 3.3 Whole House Fan. Installation includes: All Huft Comfort Guarantees, installation by HUFT Journeyman employees, new condensate drain pan with overflow safety switch, Title 24 HERS certification with a third party including duct leakage test, gas flex with ball type shut off valve, electrical disconnect with properly sized fuses, perform line set flush, dispose of existing equipment, weather tight flexible whip at condenser, new PVC flue pipe system, new high flow return air grill, Healthy Climate 13 filter, seal register boots to ceiling and install new registers, labor, material, taxes, permits and rebate processing. Lennox: 16ACX-036-230, ML296UH070XV36B, LC23