When choosing a packaged heat pump unit, consider size (tons), efficiency (SEER2), heating capacity (HSPF), and whether you need a built‑in thermostat or back‑up heat kit. This guide highlights five reliable options suited for residential and light commercial use, with concise reasoning on who benefits most from each model.
Buyer quick reference
| Product | Size | SEER2 | Back‑up Heat | Best For |
|---|---|---|---|---|
| ACiQ 3 Ton Packaged Heat Pump Unit & Thermostat | 3 Ton | 13.4 | No | Small homes, budget-conscious installs |
| ACiQ 3 Ton Packaged Heat Pump Unit w/ 10kW Back-up Heat Kit | 3 Ton | 13.4 | Yes | Cold climates needing backup heat |
| ACiQ 2 Ton Packaged Heat Pump Unit | 2 Ton | 13.4 | No | Compact spaces, condos, apartments |
| ACiQ 2 Ton Packaged Heat Pump Unit w/ Install Kit | 2 Ton | 13.4 | No | New installations, DIY-friendly setups |
| Goodman Packaged Heat Pump Unit — 5 Ton | 5 Ton | 13.4 | Yes | Mid‑to‑large homes, outdoor installations |
ACiQ 3 Ton Packaged Heat Pump Unit & Thermostat

Best for small-to-medium homes needing an all-in-one cooling and heating solution without additional back‑up heat. The unit emphasizes energy efficiency with a 13.4 SEER2 rating and uses R32 refrigerant for lower global warming potential. It ships as a complete package, simplifying installation in residential or light commercial settings. This model suits buyers prioritizing a straightforward, compact system with quiet operation.
Who it’s best for: homeowners seeking reliable year‑round comfort in modest spaces, with a focus on efficiency and lower sound levels. Limitation: no built‑in back‑up heat kit, which might be a consideration in colder climates.
ACiQ 3 Ton Packaged Heat Pump Unit with 10kW Back-up Heat Kit

This package adds a 10kW back‑up heat kit, making it better for areas with colder winters or homes needing additional heating support. The core system remains energy‑efficient at 13.4 SEER2 with R32 refrigerant, delivering year‑round comfort while keeping operating costs reasonable. It is best for buyers who want a single solution that covers both efficient cooling and reliable supplemental heat.
Who it’s best for: buyers in mixed‑climate regions who want a built‑in backup heating option. Caution: backup heat kit adds complexity and may require professional commissioning for optimal performance.
ACiQ 2 Ton Packaged Heat Pump Unit

Compact option ideal for smaller living spaces where space is at a premium. This 2‑ton unit maintains the same 13.4 SEER2 efficiency and R32 refrigerant, offering reliable cooling and heating for apartments, studios, or small houses. Choose this if you need a space‑saving package without sacrificing modern efficiency.
Who it’s best for: renters or owners with tight spaces seeking dependable climate control. Limitation: shorter cooling/heating capacity may not cover larger rooms or multi‑room layouts effectively.
ACiQ 2 Ton Packaged Heat Pump Unit w/ Install Kit

This package is designed for new installations, including an install kit to facilitate on-site setup. It provides the same 13.4 SEER2 efficiency and R32 refrigerant, making it a practical choice for builders or homeowners performing upgrades in smaller homes or renovated spaces. Best for those prioritizing a complete, ready‑to‑install package.
Who it’s best for: project builders and DIY‑friendly buyers who want a streamlined installation. Caution: installation complexity may vary with existing ductwork and space constraints.
Goodman Packaged Heat Pump Unit — 5 Ton

Large‑capacity packaged heat pump with 60,000 BTU heating and cooling, 13.4 SEER2, and 6.7 HSPF2. It features a durable dual coil design and a horizontal discharge layout for balanced airflow and quieter operation in larger homes or outdoor installations. This unit is best for mid‑to‑large homes needing robust heating and cooling in a single, all‑in‑one system.
Who it’s best for: homeowners with larger floor plans or outdoor spaces that require higher capacity. Limitation: size and weight require appropriate outdoor mounting and clearances.
Buying Guide
Key considerations for selecting a packaged heat pump unit:
- Unit capacity: Match tons to the home size and climate. Oversized or undersized units reduce efficiency and comfort.
- Efficiency rating: SEER2 values indicate cooling efficiency, while HSPF2 (where listed) reflects heating efficiency. Higher numbers save energy and reduce operating costs.
- Backup heat: If you experience cold winters, a model with back‑up heat may be advantageous. Consider fuel type and installation implications.
- refrigerant type: R32 offers lower environmental impact but may influence installation requirements and service needs.
- Installation kit and included components: Some packages include thermostats, install kits, or mounting hardware—these affect total upfront cost and ease of installation.
- Noise and airflow: Horizontal discharge or multi‑speed blowers can improve comfort in tight spaces and minimize noise.
- Durability and coils: Aluminum evaporator coils paired with copper/aluminum condensers are common; durability matters for long life in outdoor conditions.
FAQ
- What is a packaged heat pump unit? — It combines heating and cooling components in a single outdoor cabinet, offering a compact all‑in‑one solution for climate control.
- Do I need a back‑up heat kit? — A back‑up heat kit helps in very cold climates by providing supplemental heat when outdoor temperatures drop.
- Is 13.4 SEER2 considered efficient? — Yes, 13.4 SEER2 is a solid efficiency level for many residential applications, balancing upfront cost and long‑term energy savings.
- Can these units be installed in apartments? — Some 2‑ton and smaller models are suitable for compact spaces, but check local codes and ductwork or space constraints.
- What maintenance is required? — Regular professional servicing, coil cleaning, refrigerant checks, and thermostat calibration help sustain performance.
- Which model is best for a cold climate? — Models with back‑up heat kits or higher heating capacity are typically better for colder regions.