Two-Stage Air Conditioners & Variable-Speed AC Systems



Black Friday Sale

NOV 21 - 27

Up to 35% off AC Condensers

A two-stage or variable-speed air conditioner is the most efficient way to keep your home cool in the Southeast and other warmer regions. Using a two-stage AC system keeps rooms at a more consistent, more comfortable temperature than a single-stage condenser while requiring less electricity to operate.

Order a replacement multi-speed AC unit or upgrade your current system from our large selection. We keep your two-stage air conditioner price down with wholesale pricing, fast shipping and daily coupons on leading HVAC brands.

24 Items

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  1. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    2 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser
    Model: N4A724GKA
    Rating:
    100%
    Suggested Retail $3,110.00 Your Low Price Special Price $1,844.00
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  2. 3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser - N4A736GKA
    3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: N4A736GKA-AC00376
    Suggested Retail $3,642.00 Your Low Price Special Price $1,893.00
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  3. 3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser - N4A736GKA
    3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: N4A736GKA-AC00379
    Suggested Retail $3,642.00 Your Low Price Special Price $1,893.00
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  4. 3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser - N4A736GKA
    3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: N4A736GKA-AC00378
    Suggested Retail $3,642.00 Your Low Price Special Price $1,893.00
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  5. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    3 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser
    Model: N4A736GKA
    Rating:
    100%
    Suggested Retail $3,642.00 Your Low Price Special Price $2,139.00
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  6. Goodman 2 Ton 16 SEER Two Stage Air Conditioner Condenser
    2 Ton 16 SEER Two Stage Goodman Air Conditioner Condenser - Open Box Sale
    Model: GSXC160241
    Suggested Retail $2,181.00 Your Low Price Special Price $2,149.00
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  7. Goodman 4 Ton 16 SEER Two Stage Air Conditioner Condenser
    4 Ton 16 SEER Two Stage Goodman Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: GSXC160481-AC00402
    Suggested Retail $2,896.00 Your Low Price Special Price $2,316.00
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  8. Goodman 4 Ton 16 SEER Two Stage Air Conditioner Condenser
    4 Ton 16 SEER Two Stage Goodman Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: GSXC160481-AC00341
    Suggested Retail $2,896.00 Your Low Price Special Price $2,316.00
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  9. Goodman 3 Ton 16 SEER Two Stage Air Conditioner Condenser
    3 Ton 16 SEER Two Stage Goodman Air Conditioner Condenser - Open Box Sale
    Model: GSXC160361
    Suggested Retail $2,455.00 Your Low Price Special Price $2,399.00
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  10. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    2 Ton 17 SEER Communicating Two Stage AirQuest Air Conditioner Condenser
    Model: HCA724GKA
    Suggested Retail $4,453.00 Your Low Price Special Price $2,594.00
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  11. 2 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA924GK
    2 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - Scratch & Dent - Minimal Damage
    Model: HVA924GKA-AC00176
    Suggested Retail $5,988.00 Your Low Price Special Price $2,640.00
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  12. Goodman 2 Ton 18 SEER Two Stage Air Conditioner Condenser - GSXC180241
    2 Ton 18 SEER Two Stage Goodman Air Conditioner Condenser
    Model: GSXC180241
    Rating:
    100%
    $2,709.00
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  13. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    5 Ton 17 SEER Two Stage AirQuest Air Conditioner Condenser
    Model: N4A760GKA
    Rating:
    100%
    Suggested Retail $5,184.00 Your Low Price Special Price $2,899.00
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  14. Goodman 3 Ton 18 SEER Two Stage Air Conditioner Condenser - GSXC180361
    3 Ton 18 SEER Two Stage Goodman Air Conditioner Condenser - Open Box Sale
    Model: GSXC180361
    Rating:
    100%
    Suggested Retail $3,048.00 Your Low Price Special Price $2,999.00
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  15. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    3 Ton 17 SEER Communicating Two Stage AirQuest Air Conditioner Condenser
    Model: HCA736GKA
    Suggested Retail $5,344.00 Your Low Price Special Price $3,109.00
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  16. Goodman 5 Ton 16 SEER Two Stage Air Conditioner Condenser
    5 Ton 16 SEER Two Stage Goodman Air Conditioner Condenser
    Model: GSXC160601
    Rating:
    100%
    $3,405.00
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  17. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    4 Ton 17 SEER Communicating Two Stage AirQuest Air Conditioner Condenser
    Model: HCA748GKA
    Suggested Retail $5,997.00 Your Low Price Special Price $3,898.00
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  18. Goodman 5 Ton 18 SEER Two Stage Air Conditioner Condenser - GSXC180601
    5 Ton 18 SEER Two Stage Goodman Air Conditioner Condenser
    Model: GSXC180601
    $4,229.00
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  19. 4 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA948GK
    4 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser – Scratch & Dent – Minimal Damage
    Model: HVA948GKA-AC00416
    Suggested Retail $8,280.00 Your Low Price Special Price $4,250.00
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  20. AirQuest 1.5 Ton 16 SEER Air Conditioner Condenser - NXA618GK
    5 Ton 17 SEER Communicating Two Stage AirQuest Air Conditioner Condenser
    Model: HCA760GKA
    Suggested Retail $6,633.00 Your Low Price Special Price $4,311.00
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  21. 5 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA960GK
    5 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser – Scratch & Dent – Moderate Damage
    Model: HVA960GKA-AC00415
    Suggested Retail $9,077.00 Your Low Price Special Price $4,600.00
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  22. 3 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA936GK
    3 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser
    Model: HVA936GKA
    Suggested Retail $7,482.00 Your Low Price Special Price $4,863.00
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  23. 4 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA948GK
    4 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser
    Model: HVA948GKA
    Suggested Retail $8,280.00 Your Low Price Special Price $5,382.00
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  24. 5 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser - HVA960GK
    5 Ton 19 SEER Variable Speed AirQuest Air Conditioner Condenser
    Model: HVA960GKA
    Suggested Retail $9,077.00 Your Low Price Special Price $5,900.00
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Many customers have asked us about a single-stage vs. two-stage air conditioner. While a single-stage compressor runs 100% at the same output whenever it’s on, a two-stage or variable-speed compressor has multiple outputs. The compressor usually runs at the lower output and automatically switches to a higher output on extra-hot days. As a result, you use less energy and don’t have on-off cycling. The humidity is reduced too, making for a more comfortable environment.

So, is a two-stage air conditioner worth it? It depends largely on where you love. For those who live in the hotter climates of the Southeast, Southwest and lower Midwest, the increased long-term efficiency and comfort will make up for the larger initial cost. If you’re located in a colder area, however, you may not use the AC enough to justify choosing it over a single-stage condenser

We sell AirQuest by Carrier and Goodman two-stage air conditioners to increase comfort and lower costs. A 2-stage or variable speed 16 SEER air conditioner unit is significantly more efficient than the standard 13 or 14 SEER of single-stage units. Whether you need a 4-ton two-stage air conditioner for a large family home or a 2-ton AC for a condo, HVACDirect.com can help you find it.

Want to know more about how these air conditioners can help keep you cool? Our Single-Stage vs. Two-Stage Condenser guide has more about the benefits of multiple stages. You can also call our experts toll-free or use instant chat Monday through Saturday. We have certified HVAC technicians on staff who can answer all your questions.

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