HVAC Workbench

Central AC vs Mini Split Heat Pumps: 4 Systems from $399.89 to $3,219.95

Compare a 12,000 BTU WiFi mini split, a 24,000 BTU ductless unit, and two central heat pump systems. Use their listed specs and price spread to match your space size and budget.

Last updated Aug 17, 2026

The Decision: Mini Split or Central Heat Pump?

If you are trying to cool and heat a room, an apartment, or a whole house, the first fork in the road is often ducted vs ductless. The four air conditioner heat pump options below show how the choice really breaks down. Their listed prices range from USD 399.89 to USD 3,219.95, and the system sizes range from a 12,000 BTU mini split to a 53,000 BTU central air conditioner heat pump.

Quick Take

For a large whole-home setup, the 5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler Unit offers the highest listed cooling capacity at 53,000 BTU. For a smaller room or apartment, the 12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230V is the least expensive option listed. The 3 Ton 34000 BTU 19 SEER2 Central AC & Heat Pump R454B AC System covers a middle ground with a 34,000 BTU central design, while the 24,000 BTU Ductless Mini Split Central AC & Heat Pump gives you ductless installation in a larger capacity.

Listed Price Comparison

ProductListed PricePrice BarCapacity & Notes
3 Ton 34000 BTU 19 SEER2 Central Air Conditioner & Heat Pump R454B AC SystemUSD 2,719.9934,000 BTU cooling, R454B, central inverter system
5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler UnitUSD 3,219.9553,000 BTU cooling, includes air handler
24,000 BTU Ductless Mini Split Central Air Conditioner & Heat PumpUSD 720.9924,000 BTU ductless mini split
12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230VUSD 399.8912,000 BTU cooling & heating, WiFi, 21 SEER2

Decision Matrix

Use CaseBest FitWhy
Large whole-home central cooling and heating5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler Unit53,000 BTU cooling rated capacity and includes an air handler
Upper-mid central system with R454B refrigerant3 Ton 34000 BTU 19 SEER2 Central Air Conditioner & Heat Pump R454B AC System34,000 BTU cooling rated capacity and 19 SEER2
Ductless install for a larger room or light commercial space24,000 BTU Ductless Mini Split Central Air Conditioner & Heat Pump24,000 BTU ductless mini split for spaces up to 1,500 sq ft per description
Comfortable level for a smaller space with smart control12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230V12,000 BTU capacity with WiFi-enabled control

Product Notes

#### 3 Ton 34000 BTU 19 SEER2 Central Air Conditioner & Heat Pump R454B AC System 230V

3 Ton 34000 BTU 19 SEER2 Central Air Conditioner &Heat Pump R454B AC System 230V

This central inverter system is listed at USD 2,719.99. It offers a 34,000 BTU cooling rated capacity and uses R454B refrigerant, with a 19 SEER2 efficiency rating. The listed controls include remote control, digital display, sleep mode, timer, dehumidifier, and fan-only mode. That makes it a strong candidate if you want a central system without stepping up to the 5-ton size. The limitation is that 34,000 BTU will not cover as much space as the 53,000 BTU unit, and it doesn't include the air handler that comes with the 5-ton package.

#### 5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler Unit

5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler Unit

At USD 3,219.95, this is the highest listed price in the group, and it brings the largest listed cooling capacity: 53,000 BTU. It also uses R454B refrigerant and comes with an air handler unit, which makes it the closest to a complete central package in this lineup. It includes the same remote control, digital display, sleep mode, timer, and dehumidifier conveniences as the 3-ton model. The trade-off is raw size: for a modest home or a single room, this system may exceed what you need, and the price positions it at the top of the range.

#### 24,000 BTU Ductless Mini Split Central Air Conditioner & Heat Pump

24,000 BTU Ductless Mini Split Central Air Conditioner & Heat Pump

Priced at USD 720.99, this ductless mini split is a middle option for spaces that don't have ductwork. The description lists a SEER2 rating of 19, an operating range from -13°F to 122°F, and coverage for spaces up to 1,500 square feet. That puts it well above the 12,000 BTU unit in capacity while staying below the two central systems in price. The limitation is the ductless format: it won't push conditioned air through existing ducts, so you'll need to position the indoor unit in the area you want to heat and cool.

#### 12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230V

12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230V

The 12,000 BTU mini split is the most budget-conscious listing here at USD 399.89. It pairs a 21 SEER2 rating with WiFi-enabled control, and it also includes a remote control and digital display. The description says it covers spaces up to 750 square feet with both cooling and heating. The limitation is the smallest capacity in this group: if you have a large open floor plan or a whole house, it's not designed to handle that load alone.

Final Recommendation by Use Case

  • Large home or heavy cooling demand: Go with the 5 Ton 17 SEER2 Central Air Conditioner Heat Pump System with Air Handler Unit.
  • Mid-size central upgrade with R454B: Choose the 3 Ton 34000 BTU 19 SEER2 Central Air Conditioner & Heat Pump R454B AC System.
  • Ductless comfort for a big room or light commercial space: Look at the 24,000 BTU Ductless Mini Split Central Air Conditioner & Heat Pump.
  • Small space and accessible entry point: The 12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230V gives you heat pump operation in a compact 12,000 BTU size.
Products in this article
3 Ton 34000 BTU 19 SEER2 Central Air Conditioner &Heat Pump R454B AC System 230VUSD 2,719.99View on eBay5 Ton 17 SEER2 Central Air Conditioner Heat Pump SystemUSD 3,219.95View on eBay24,000 BTU Ductless Mini Split Central Air Conditioner & Heat PumpUSD 720.99View on eBay12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230VUSD 399.89View on eBay
3 Ton 34000 BTU 19 SEER2 Central Air Conditioner &Heat Pump R454B AC System 230VUSD 2,719.99View on eBay5 Ton 17 SEER2 Central Air Conditioner Heat Pump SystemUSD 3,219.95View on eBay24,000 BTU Ductless Mini Split Central Air Conditioner & Heat PumpUSD 720.99View on eBay12000 BTU Mini Split Central Air Conditioner & Heat Pump 21 SEER2 WiFi 230VUSD 399.89View on eBay

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