Welcome to the South Mini Splits collection for Packaged Units. We feature high-efficiency systems from industry leaders like Cooper & Hunter, OLMO, MRCOOL, and Bravo.
These single-cabinet, high-capacity, and reliable systems are the ideal solution for commercial buildings, manufactured housing, or structures with limited indoor space for split system components.
💡Why Choose South Mini Splits for Your Packaged Units
✅ Wholesale Pricing: Competitive rates on top-tier HVAC equipment.
✅ USA-Based Support: Expert help from sizing to post-install troubleshooting.
✅ Free Shipping Over $300: Get your complete system delivered fast.
Packaged Unit
What are Packaged Units?
A Packaged Unit is a complete, self-contained HVAC system where all components—the compressor, condenser, fan, and heating element (either gas furnace or electric heat)—are enclosed in a single cabinet.
Unlike traditional split systems, which have separate indoor and outdoor units, the packaged unit is installed entirely outdoors (usually on a roof or concrete slab next to the foundation). Conditioned air is delivered to the space via ducts that run through the building envelope and connect directly to the unit.
Packaged Units are categorized by their heating source:
- Packaged Gas/Electric: Uses a gas furnace for heating and an electric compressor for cooling. This is highly common in cold-to-moderate climates.
- Packaged Heat Pump: Uses a reversible refrigeration cycle to provide both cooling and electric heating.
- Packaged Air Conditioner: Provides cooling only, typically paired with an internal furnace or other heating source.
Installation and Efficiency
Packaged units are a popular choice due to their simplicity and space-saving design, but correct application is essential for long-term performance.
- Simplicity of Installation: Since the entire system is pre-charged and contained in one box, packaged units often have a lower initial installation cost compared to installing a separate indoor air handler and outdoor condenser.
- The Importance of Sizing (Manual J/S/T): Correctly sizing packaged units is critical, especially for commercial use. Sizing requires a comprehensive load calculation (Manual J) and accurate duct design (Manual T) and equipment selection (Manual S) to ensure the large volume of air is delivered effectively without high static pressure.
Accessibility and Maintenance: While rooftop installation saves space, it makes long-term maintenance and repairs contingent on safe, accessible roof access. Ground-level packaged units are generally easier to service.
Mini Split BTU Sizing & Application Guide
Use our quick reference chart to match your room size with the ideal system capacity.
| Capacity | Sq. Footage | Application |
|---|---|---|
| 6,000 BTU | 150–250 | Small bedrooms & offices |
| 9,000 BTU | 250–450 | Standard bedrooms |
| 12,000 BTU | 450–600 | Kitchens & studios |
| 18,000 BTU | 600–1,000 | Living rooms & garages |
| 24,000 BTU | 1,000–1,200 | Open floor plans |
| 36,000 BTU | 1,500–1,700 | Commercial & fitness |
| 48,000 BTU | 1,900–2,100 | Large warehouses |
| 60,000 BTU | 2,400–2,800+ | Commercial estates |
When to "Size Up"
If your ceilings are 10 feet or higher, you are cooling a larger volume of air. We recommend increasing your BTU choice by 20%.
For older homes or buildings with single-pane windows, opt for the next size up to ensure the unit can maintain the set temperature.
Appliances generate significant heat. If the unit is for a kitchen, add 4,000 BTUs to your square footage calculation.
Rooms with large south-facing windows or "sunrooms" act like greenhouses. Increase your BTU capacity by 10-15%
If the area regularly hosts more than two people (like a conference room or classroom), add 600 BTUs per additional person..
FAQs/Frequently Asked Questions
Q: Where are Packaged Units most commonly installed?
A: They are most commonly installed on commercial building rooftops (known as RTUs) because they don't take up valuable indoor space. They are also widely used in modular or manufactured homes and sometimes in apartment complexes where space efficiency is prioritized.
Q: How does a Packaged Heat Pump differ from a Packaged Gas/Electric unit?
A: The difference is the heat source. The Heat Pump uses electricity to move heat (high efficiency in moderate weather). The Gas/Electric unit uses a gas furnace for heat (high heating capacity for very cold weather). The cooling side is similar for both.
Q: Do Packaged Units use ductwork?
A: Yes. Packaged units connect directly to the building's supply and return air ductwork. The unit's powerful blower pushes and pulls the air to condition the entire space, similar to a traditional split system.
Q: What is SEER, and how does it relate to a Packaged Unit?
A: SEER (Seasonal Energy Efficiency Ratio) is the rating used to measure the cooling efficiency of the packaged unit. Just like mini splits, a higher SEER rating indicates a more energy-efficient unit and lower operating costs over the cooling season.