Century 3.5 Ton 13.4 SEER2 Gas/Electric Packaged Unit - 90,000 BTU Heat, R-454B (GPA42090S1-CY)

Century GPA-series gas/electric packaged rooftop unit. 3.5 nominal tons of cooling (40,000 BTU/h rated, 13.4 SEER2 / 10.6 EER2, R-454B) plus a 90,000 BTU/h input gas furnace section delivering 72,900 BTU/h output at 81% heating efficiency. Scroll compressor, ECM constant-torque blower, aluminized Tri-Dimple heat exchanger and direct spark ignition in a 44.89 x 47.66 x 56.13 in. cabinet. Optional hinged roof curb, lifting brackets, LP gas conversion and internal filter kits. Model GPA42090S1-CY.

Key Features

• Environmentally friendly R-454B refrigerant
• Aluminized Tri-Dimple tubular heat exchanger for increased efficiency
• Direct spark ignition
• Copper tubing with enhanced fin coils
• Internal service gauge ports
• Pest protected flue outlet
• One piece base design for strength and stability
• Insulation to minimize heat loss plus reduce sound
• Textured pre-painted steel cabinet finish
• Superior service access to components
• Efficient constant torque motor for wide airflow range
• Slide out blower housing for easy service
• Solid state integrated blower control board with LED self diagnostics
• Horizontal or down discharge capable
• Tabbed duct flanges for simple duct connection