The ACiQ-AirQuest 3.5 Ton 13.4 SEER2 Heat Pump Packaged Unit delivers reliable heating, cooling, and dehumidification in one compact system. You’ll enjoy consistent indoor comfort down to 17 °F without adding backup heat kits, thanks to its inverter-driven ECM blower motor and built-in TXV kit. Quiet operation and multi-positional installation let you fit this unit on your roof or beside your home or building with minimal disruption.

This unit uses R454B refrigerant, offering energy efficiency with a smaller environmental footprint.

Recommended For:

• Homes and Buildings in Any Climate: Keeps you comfortable without extra equipment.
• HVAC Installers: Flexible upflow, downflow, or horizontal mounting plus multiple access panels streamline installation and service calls.
• Energy-Savvy Homeowners: 13.4 SEER2 efficiency reduces monthly utility bills and may qualify you for rebates or tax credits.
• Commercial and Light Industrial Spaces: Quiet operation (~55 dB) and robust construction support offices, retail, and small-scale properties.

Why the ACiQ 3.5 Ton Heat Pump Is a Smart Upgrade?

• Heating That Works When You Need It – Operates in outdoor temps down to 17°F without a heat kit.
• Quiet, Comfortable Operation – Engineered to reduce noise indoors and out.
• Durable Components – Built with tin-coated copper coils and steel base rails for long-term performance.
• Flexible Placement – Multi-position design supports rooftop or ground-level installs.
• Service-Friendly Access – Multiple maintenance panels make servicing fast and simple.
• Solid Warranty Coverage – Backed by a 10-year parts warranty (registration required).