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Central boiler 2001640 air - central,

Central boiler 2001640 air - central,

$147.25
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4in 17ft mini split - split, set

4in 17ft mini split - split, set

$120.57
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Trane communication zone - communication,

Trane communication zone - communication,

$125.00
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Comfortstar ch112ca central - comfortstar,

Comfortstar ch112ca central - comfortstar,

$300.00
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Ton ducted central air - ton,

Ton ducted central air - ton,

$2495.99
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Goodman ton seer2 heat - 2,

Goodman ton seer2 heat - 2,

$4132.00
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Fedders 1968 central - fedders, air

Fedders 1968 central - fedders, air

$9.60
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16ft mini split line - 16ft,

16ft mini split line - 16ft,

$39.99
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Ton ducted central air - ton,

Ton ducted central air - ton,

$3055.99
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Ton central air conditioner - 3,

Ton central air conditioner - 3,

$3199.99
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Ton seer2 central air - ton,

Ton seer2 central air - ton,

$1901.00
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Ton trane heat pump - 3, split

Ton trane heat pump - 3, split

$5414.99
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Ton seer2 central air - 3.5,

Ton seer2 central air - 3.5,

$1790.00
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Genteq blower motor 3 - genteq,

Genteq blower motor 3 - genteq,

$399.99
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Icm2804furnace control board - control,

Icm2804furnace control board - control,

$275.99
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Trane unitary control - unitary,

Trane unitary control - unitary,

$175.00
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Aciq ton 17 seer2 - 17,

Aciq ton 17 seer2 - 17,

$1732.80
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000 btu ductless air - btu,

000 btu ductless air - btu,

$498.00
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Vtg general electric central - electric,

Vtg general electric central - electric,

$6.64
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Central air conditioner - central, covers

Central air conditioner - central, covers

$33.63
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Ton central air - 4, 15.2

Ton central air - 4, 15.2

$4513.00
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Mitsubishi svz series ton - series,

Mitsubishi svz series ton - series,

$1710.00
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Metal hvac line - line, for

Metal hvac line - line, for

$62.99
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Ton ducted central air - ducted,

Ton ducted central air - ducted,

$2329.95
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Aciq ton extreme heat pump - 5,

Aciq ton extreme heat pump - 5,

$5334.24
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36000 btu ducted - btu,

36000 btu ducted - btu,

$2495.98
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Ton central air heat - 2,

Ton central air heat - 2,

$3502.00
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Ton 24000 btu ducted central - 24000,

Ton 24000 btu ducted central - 24000,

$2330.99
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Carrier bryant payne - bryant,

Carrier bryant payne - bryant,

$149.00
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Emerson nae zaa cha - nae, thermal

Emerson nae zaa cha - nae, thermal

$44.00
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Baldor 330423302 208/230/460V

Baldor 330423302 208/230/460V

$325.00
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Carrier hvac 342796 - carrier,

Carrier hvac 342796 - carrier,

$735.00
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Goodman ton seer2 - seer2, heat

Goodman ton seer2 - seer2, heat

$5178.00
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Hessaire 2 5 in - in,

Hessaire 2 5 in - in,

$17.10
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Ton seer2 central air - 13.4,

Ton seer2 central air - 13.4,

$1640.00
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Aciq ton seer2 - aciq,

Aciq ton seer2 - aciq,

$3184.40
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12000 btu mini split - btu, air

12000 btu mini split - btu, air

$456.00
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Ton ducted central air - 5,

Ton ducted central air - 5,

$3055.99
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Fujitsu airstage uty vsgxz1 - fujitsu,

Fujitsu airstage uty vsgxz1 - fujitsu,

$99.00
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Carrier bryant hk38ea015 - carrier,

Carrier bryant hk38ea015 - carrier,

$59.99
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Ton ecotemp seer2 r454b - 5,

Ton ecotemp seer2 r454b - 5,

$4355.00
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48000 btu ducted central - 48000,

48000 btu ducted central - 48000,

$3522.01
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Goodman ton central air - goodman,

Goodman ton central air - goodman,

$3668.00
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Goodman ton r32 central - 4, ac

Goodman ton r32 central - 4, ac

$4962.00
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Cen tec systems - cen-tec, ct20qd

Cen tec systems - cen-tec, ct20qd

$149.99
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Ton 36000 btu - 36000,

Ton 36000 btu - 36000,

$2499.98
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Aciq ton 80k btu - 3.5,

Aciq ton 80k btu - 3.5,

$4911.00
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Ton central air conditioning - 4,

Ton central air conditioning - 4,

$3588.15
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Ton central air - ton, 15.2

Ton central air - ton, 15.2

$4137.00
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Cb201 cb201v air handler - air,

Cb201 cb201v air handler - air,

$74.99
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Genteq endura fm18 230vac - genteq,

Genteq endura fm18 230vac - genteq,

$99.00
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Ton ducted central - ton, air

Ton ducted central - ton, air

$2329.75
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Air handler control board - air,

Air handler control board - air,

$33.29
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Ton seer2 r32 central - seer2,

Ton seer2 r32 central - seer2,

$2953.00
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Goodman ton seer2 heat - goodman,

Goodman ton seer2 heat - goodman,

$6560.00
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Central pneumatic air - central,

Central pneumatic air - central,

$7.00
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Ton ducted central air - 3,

Ton ducted central air - 3,

$2495.75
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Ton 54000 btu ducted - ton,

Ton 54000 btu ducted - ton,

$3059.98
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Ton 36000 btu - 3,

Ton 36000 btu - 3,

$2498.95
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54000 btu ducted - btu,

54000 btu ducted - btu,

$3059.99
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Ton seer2 central - central, air

Ton seer2 central - central, air

$1420.00
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Aciq ton air - aciq, conditioner

Aciq ton air - aciq, conditioner

$3063.75
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Revolv gray central air - gray,

Revolv gray central air - gray,

$55.56
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Aciq ton heat - heat, pump

Aciq ton heat - heat, pump

$4449.00
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Aciq ton extreme heat pump - heat,

Aciq ton extreme heat pump - heat,

$3814.24
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Aciq ton central air - ton,

Aciq ton central air - ton,

$3256.00
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Ton unit r32 central - 2, ac

Ton unit r32 central - 2, ac

$2315.00
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Goodman ton central air - 4,

Goodman ton central air - 4,

$4475.00
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2200 central suction - 12,

2200 central suction - 12,

$39.99
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24000 btu ducted central air - ducted,

24000 btu ducted central air - ducted,

$2327.95
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Ton central air - 2-3,

Ton central air - 2-3,

$3399.99
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Borg warner 025 - borg, 025-20244 york

Borg warner 025 - borg, 025-20244 york

$29.92
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0230k00044 furnace integration - 0230k00044,

0230k00044 furnace integration - 0230k00044,

$70.00
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36000 btu ducted - 36000, central

36000 btu ducted - 36000, central

$2495.75
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Ton central air conditioning - 4,

Ton central air conditioning - 4,

$3722.00
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American standard trane - standard,

American standard trane - standard,

$20.00
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Rheem ruud 23599 furnace - ruud, 62-23599-04

Rheem ruud 23599 furnace - ruud, 62-23599-04

$39.90
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Goodman ton r32 central - 5,

Goodman ton r32 central - 5,

$4093.00
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Ton seer2 central air - 13.4,

Ton seer2 central air - 13.4,

$1533.00
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Ton 54000 btu ducted central - 54000,

Ton 54000 btu ducted central - 54000,

$3058.99
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Goodman ton 4 - 3,

Goodman ton 4 - 3,

$2017.00
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Aciq ton heat pump inverter - aciq,

Aciq ton heat pump inverter - aciq,

$4669.24
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Ton seer2 r 32 - 1.5,

Ton seer2 r 32 - 1.5,

$1823.00
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Honeywell s698a1007 sail - honeywell,

Honeywell s698a1007 sail - honeywell,

$49.99
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22t refrigeration branch - y,

22t refrigeration branch - y,

$20.43
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Aciq ton central - ton,

Aciq ton central - ton,

$3883.00
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1956 jersey central lines air - 1956,

1956 jersey central lines air - 1956,

$29.99
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Goodman ton 2 - goodman,

Goodman ton 2 - goodman,

$4053.00
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Ton 2 central air - 2.5,

Ton 2 central air - 2.5,

$3881.70
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Carrier bryant 325878751 - 325878751, fixed

Carrier bryant 325878751 - 325878751, fixed

$150.00
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Central pneumatic air - central,

Central pneumatic air - central,

$17.21
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Aciq ton 60k btu ng - ton,

Aciq ton 60k btu ng - ton,

$3713.00
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Goodman ton 4 seer2 - 1.5,

Goodman ton 4 seer2 - 1.5,

$1592.00
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Tridelta fs6089a 1912 furnace - tridelta,

Tridelta fs6089a 1912 furnace - tridelta,

$40.00
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York 03109161000 ignition - s1-03109161000,

York 03109161000 ignition - s1-03109161000,

$175.00
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Kmc bacnet controller - bacnet,

Kmc bacnet controller - bacnet,

$125.00
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📊96 listings · from $6.64 · avg $1957.92

Browse 96 central air systems listings currently in our index. Prices range from $6.64 to $6560, with an average of $1957.92. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about central air systems →

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Everything you need to know about central air systems

Whether you are looking for a brand-new or second-hand central air systems, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $6.64, while premium listings can reach $6560 — giving you a wide budget spread to work with. The average price of $1957.92 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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