Central Air Conditioners

central air conditioners — pre-owned

1,076listings

Browse 1,076 central air conditioners — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Air Duct Sizing Calculator Slide Chart HVAC Ductulator
UngradedBuy It Now

Air Duct Sizing Calculator Slide Chart HVAC Ductulator

Front of calculator includes scales for friction, velocity, round duct size, weight per linear foot of round duct, surface area in square feet per lineal foot of round duct, rectangular equivalents of round duct sizes, weight per linear foot of rectangular duct and surface area in square feet per linear foot of Rectangular duct.

$11.95
Free ShippingFargo, US
theheatcoolstore
Feedback
99.9%Excellent· 30.9k
View on eBayOpen listing →
Nortek Replacement Coil for C8DAMX24U-B C8BAMX24U-B C8QAMX24U-B C84QAMX24U-B
UsedBuy It NowBest Offer

Nortek Replacement Coil for C8DAMX24U-B C8BAMX24U-B C8QAMX24U-B C84QAMX24U-B

WAS INSTALLED BUT NEVER BEEN USED The Nortek Replacement Coil is specifically designed for use in central air conditioner models such as C8DAMX24U-B, C8BAMX24U-B, C8QAMX24U-B, and C84QAMX24U-B. This high-quality replacement coil ensures efficient cooling and air filtration, making it an essential component for maintaining a comfortable home environment. With the trusted brand of NORTEK, you can rely on this product to keep your central air conditioning system running smoothly and effectively.

$400.00
See listingUnion, US
eddiekeen1979
Feedback
100.0%Excellent· 292
View on eBayOpen listing →
Denso 10S20F AC Compressor 110mm 4 Groove Clutch 12V for 20002007 Chevy G1N
-35%
UsedBuy It Now

Denso 10S20F AC Compressor 110mm 4 Groove Clutch 12V for 20002007 Chevy G1N

$149.50$230.00-35%

You save $80.50

Free ShippingUS
shipcycle
Feedback
98.1%Excellent· 66.2k
View on eBayOpen listing →
LG - Cooling + Heating - Ceiling Cassette without Grille  and remote MEZ66883408
-11%
UsedBuy It NowBest Offer

LG - Cooling + Heating - Ceiling Cassette without Grille and remote MEZ66883408

Missing Front Grille, Remote, Mounting. The photos show exactly what you will receive. This item is pre-owned but has been tested and is in full working condition.

$444.99$499.99-11%

You save $55.00

+$100.00Anaheim, US
teme_mahe
Feedback
100.0%Excellent· 13.2k
View on eBayOpen listing →
Blower *Module ONLY* ECM 2.3 CP04 1HP 120/240V
UsedBuy It NowBest Offer

Blower *Module ONLY* ECM 2.3 CP04 1HP 120/240V

Blower *Module ONLY* is fully tested and in great working condition. This item is guaranteed to work. We ship fast!

$149.99
See listingSaint Charles, US
rusjdown
Feedback
100.0%Excellent· 1.8k
View on eBayOpen listing →
BedJet V2 6002NA Climate Comfort System TESTED Remote + Hose - App Not Working
UsedBuy It NowBest Offer

BedJet V2 6002NA Climate Comfort System TESTED Remote + Hose - App Not Working

BedJet V2 (Model 6002NA) Forced Air Climate Comfort System. sees "BEDJET" when scanning - but neither the current BedJet. - BedJet V2 main unit (6002NA) with attached power cord. circuit with a second BedJet in a dual-zone setup.

$249.95
See listingRadcliff, US
tlj18_99
Feedback
100.0%Excellent· 292
View on eBayOpen listing →
✅ BedJet V3 Climate System 3S-800NA – Works With App W/Hose But NO REMOTE TESTED
UsedBuy It NowBest Offer

✅ BedJet V3 Climate System 3S-800NA – Works With App W/Hose But NO REMOTE TESTED

This thing is sweet! Please see photos. Can be connected to app with no remote. Remote does not come with unit. Just the bedjet system and hose. All functions work perfectly. Hose sleeve shows some marks from storage. Please see photos. Thanks!

$325.00
+$75.00Fair Oaks, US
romakali
Feedback
100.0%Excellent· 193
View on eBayOpen listing →
DIAL 2-Speed 1/3 HP 115 V Residential Replacement Evaporative Cooler Motor 2202
TOP
UsedBuy It Now

DIAL 2-Speed 1/3 HP 115 V Residential Replacement Evaporative Cooler Motor 2202

Model # 2202.

$79.99
Free ShippingZeeland, US
packproductsTOP
Feedback
99.9%Excellent· 1.4k
View on eBayOpen listing →
Daikin Central Air Conditioner Condenser GLXS4BA2410AA 208/230V 1Ph Gray
UsedBuy It NowBest Offer

Daikin Central Air Conditioner Condenser GLXS4BA2410AA 208/230V 1Ph Gray

Daikin Central Air Conditioner Condenser GLXS4BA2410AA 208/230V 1Ph Gray

$650.00
See listingAtlanta, US
hva-48
Feedback
100.0%Excellent· 3
View on eBayOpen listing →
Blower Module *ONLY* GE ECM Motors ECM 2.3 DG03
UsedBuy It NowBest Offer

Blower Module *ONLY* GE ECM Motors ECM 2.3 DG03

Blower Module *ONLY* is fully tested and in great working condition. This item is guaranteed to work. We ship fast!

$199.99
See listingSaint Charles, US
rusjdown
Feedback
100.0%Excellent· 1.8k
View on eBayOpen listing →
MasterCool Evap. Cooler Weatherproof Control Box ONLY **New BUT NO Thermostat!**
TOP
For parts or not workingBuy It NowBest Offer

MasterCool Evap. Cooler Weatherproof Control Box ONLY **New BUT NO Thermostat!**

No Thermostat included.

$44.99
Free ShippingYuma, US
jmvendTOP
Feedback
99.9%Excellent· 2.3k
View on eBayOpen listing →
Turbo Greenland Multi-Zone Mini Split Air Conditioner Box 2/2- 707-MZ-GL-U9IDU
UsedBuy It NowBest Offer

Turbo Greenland Multi-Zone Mini Split Air Conditioner Box 2/2- 707-MZ-GL-U9IDU

Box 2/2 - ONLY Indoor unit.

$99.95
+$79.95Canton, US
klame-it
Feedback
99.8%Excellent· 5.1k
View on eBayOpen listing →
Genuine Midea MAW12V1QWT Air Conditioner 12000BTU Parts *everything included *
UsedBuy It NowBest Offer

Genuine Midea MAW12V1QWT Air Conditioner 12000BTU Parts *everything included *

The sale include all parts in pictures. They are Genuine Midea MAW12V1QWT Air Conditioner 12000BTU Parts. took out from a working AC. 3 motors are for backside exhaust blower, room air blower and room air swing board.

$120.00
See listingAllentown, US
cu996cu0614
Feedback
100.0%Excellent· 480
View on eBayOpen listing →
Copeland Central Air Conditioner Outdoor Unit Gray Black
UsedBuy It NowBest Offer

Copeland Central Air Conditioner Outdoor Unit Gray Black

Condencer unit 2 tons new compresor

$800.00
See listingPasadena, US
moiga-40
Feedback
100.0%Excellent· 2
View on eBayOpen listing →
?Goodman 2.5 Ton 5 Kw Fan Coil/ FPMBNC024000/208/230 Volts/motor 1/8
UsedBuy It Now

?Goodman 2.5 Ton 5 Kw Fan Coil/ FPMBNC024000/208/230 Volts/motor 1/8

Tata

$250.00
+$35.00Jacksonville, US
stepanstasiuk
Feedback
99.7%Excellent· 1.9k
View on eBayOpen listing →
ICP/CARRIER AIR HANDLER ELECTRIC HEATING ELEMENT MEHK12AKB4 LOCATION 1-6-4-9-3
UsedBuy It NowBest Offer

ICP/CARRIER AIR HANDLER ELECTRIC HEATING ELEMENT MEHK12AKB4 LOCATION 1-6-4-9-3

ICP/CARRIER AIR HANDLER ELECTRIC HEATER ACCESSORY USED STILL IN GREAT CONDITION.

$120.00
+$12.99Saint Joseph, US
dbasalvage14
Feedback
100.0%Excellent· 619
View on eBayOpen listing →
BedJet 3 Climate Comfort System Bed Cooling Heating Fan App Controlled 3S-800NA
UsedBuy It Now

BedJet 3 Climate Comfort System Bed Cooling Heating Fan App Controlled 3S-800NA

Works with the app. Works as expected. Only includes what is seen in photos.

$299.99
See listingFort Myers, US
ceaderandstone
Feedback
99.7%Excellent· 357
View on eBayOpen listing →
used ECM  2.3 DG03  3/4hp, 220/240V CWC, FREE SHIPPING
UsedBuy It NowBest Offer

used ECM 2.3 DG03 3/4hp, 220/240V CWC, FREE SHIPPING

Removed from a complete furnace unit. Tested with a Fluke multimeter. Visual inspection performed. No visible burn marks, damaged components, or damaged connectors. This board is in good used condition with normal signs of previous use. Please review all photos carefully for cosmetic condition and verify compatibility before purchasing. 30-day warranty included. Please match the part number with your original board to ensure compatibility.

$99.99
Free ShippingSun Valley, US
dehern1584
Feedback
98.9%Excellent· 255
View on eBayOpen listing →
Mini Split Cover 29.1X 11.8X 21.7 Inch Air Conditioning Condensing HVAC Outdoor
UsedBuy It NowBest Offer

Mini Split Cover 29.1X 11.8X 21.7 Inch Air Conditioning Condensing HVAC Outdoor

UNIQUE DESIGN:Air conditioning cover adopts a unique design, which can provide protection even when the air conditioning is running. It can be rolled up and opened to assist in air conditioning ventilation.

$29.99
Free ShippingCanyon Country, US
tnaylor
Feedback
100.0%Excellent· 341
View on eBayOpen listing →
ICP Heil Tempstar HK32EA001 Defrost Control Circuit Board CEPL130524-01
UsedBuy It Now

ICP Heil Tempstar HK32EA001 Defrost Control Circuit Board CEPL130524-01

EChecks must clear before item(s) are released.

$37.50
Free ShippingLa Habra, US
netsellerzoc
Feedback
100.0%Excellent· 59.1k
View on eBayOpen listing →
KE2 Therm Solutions Evaporator Efficiency Controller SKU 22012 HVAC
UsedBuy It NowBest Offer

KE2 Therm Solutions Evaporator Efficiency Controller SKU 22012 HVAC

SKU 22012, Version V05.01.

$239.00
Free ShippingFort Lauderdale, US
skayst
Feedback
100.0%Excellent· 3.5k
View on eBayOpen listing →
⭐ LASKO P089 Air Conditioning Remote Control - TESTED WORKING ⭐
UsedBuy It Now

⭐ LASKO P089 Air Conditioning Remote Control - TESTED WORKING ⭐

I/R Tested in Good Working Condition.

$11.49
Free ShippingFinksburg, US
rdcgm
Feedback
100.0%Excellent· 4.4k
View on eBayOpen listing →
Blower Module *ONLY* GE ECM Motors ECM 142 DX08 1/3HP 240V
UsedBuy It NowBest Offer

Blower Module *ONLY* GE ECM Motors ECM 142 DX08 1/3HP 240V

Blower Module *ONLY* is fully tested and in great working condition. This item is guaranteed to work. We ship fast!

$199.99
See listingSaint Charles, US
rusjdown
Feedback
100.0%Excellent· 1.8k
View on eBayOpen listing →
Carrier HVAC Control Board HK42FZ086
UsedBuy It NowBest Offer

Carrier HVAC Control Board HK42FZ086

Was uninstalled from a working furnace. USED No Returns No Cancellations All Final SALE! Mother board control center control board

$139.79
See listingBrownsville, US
utdf4432
Feedback
100.0%Excellent· 44
View on eBayOpen listing →
Pittsburgh 58776 R134A AC Manifold Gauge Set 3 Hoses High Low Side Couplers
UsedBuy It Now

Pittsburgh 58776 R134A AC Manifold Gauge Set 3 Hoses High Low Side Couplers

This A/C Manifold Gauge Set is designed to test R134A air conditioning systems by comparing the "high side" and "low side" pressure readings. This A/C Manifold Gauge Set can be used to test, evacuate, and fill R134A air conditioning systems.

$39.07
See listingGainesville, US
tbgoods
Feedback
99.5%Excellent· 9.6k
View on eBayOpen listing →
RHEEM RUDD 1028-83-9282A FURNACE CONTROL CIRCUIT BOARD 62-24140-04 1028-928A (C1
UsedBuy It Now

RHEEM RUDD 1028-83-9282A FURNACE CONTROL CIRCUIT BOARD 62-24140-04 1028-928A (C1

This part was removed by a certified hvac Technician from a fully functioning system. The part has been inspected and is in good working condition when removed. All used Parts have a 30-day money back guarantee. Please check images carefully because you will receive exactly the part as pictured unless the item has several quantities listed. Parts that are purchased should be installed by a certified hvac technician. I am not liable for any damages or failures as a result of improper installation.

$45.00
Free ShippingWarminster, US
max_yevk
Feedback
99.5%Excellent· 2.9k
View on eBayOpen listing →
GE Blower Fan Motor. 5KCP39KGS018S 1000RPM 1/3 HP 115V L07FA0001068E
UsedBuy It Now

GE Blower Fan Motor. 5KCP39KGS018S 1000RPM 1/3 HP 115V L07FA0001068E

Tested working same day shipping

$78.90
Free ShippingUS
buyfromveteran2
Feedback
99.4%Excellent· 1.5k
View on eBayOpen listing →
6103E Genteq 1/3 HP 115 Volt X13 Evergreen Furnace BLOWER MOTOR 5SME39DXL442
-35%
UsedBuy It NowBest Offer

6103E Genteq 1/3 HP 115 Volt X13 Evergreen Furnace BLOWER MOTOR 5SME39DXL442

We do our best to provide quality pictures and notate any defects and/or missing accessories we can find when applicable. We are really good! However, we are not perfect! We will do everything in our power to find a resolution you are happy with!

$141.05$217.00-35%

You save $75.95

Free ShippingYellow Spring, US
plainsimple2012
Feedback
100.0%Excellent· 18.6k
View on eBayOpen listing →
KoldWave 6KK21 Air-Cooled 21K BTU Portable Air Conditioner 6KK21BGA2AA00 #1
UsedBuy It Now

KoldWave 6KK21 Air-Cooled 21K BTU Portable Air Conditioner 6KK21BGA2AA00 #1

$1499.99
+$250.00Staten Island, US
trumptools
Feedback
99.1%Excellent· 1.1k
View on eBayOpen listing →
Copeland 2 Ton Heat Pump A/C Compressor 19,600 BTU CR20K6-PFV-260 CR20K6-PFV-970
TOP
UsedBuy It Now

Copeland 2 Ton Heat Pump A/C Compressor 19,600 BTU CR20K6-PFV-260 CR20K6-PFV-970

Need mounting bolts, wiring harnesses, rubber feet, capacitors, or other related hardware?.

$625.00
+$99.00Wichita, US
flinthillsproductsTOP
Feedback
99.6%Excellent· 1.7k
View on eBayOpen listing →
Gentech GC02 3/4HP 120/240V  ECM Motor Module Tested 06
UsedBuy It NowBest Offer

Gentech GC02 3/4HP 120/240V ECM Motor Module Tested 06

The Gentech GC02 3/4HP 120/240V ECM Motor Module is a central air conditioner module designed for use with GE brand central air conditioning systems. This ECM motor module has been tested and is known to provide reliable and efficient cooling performance. Perfect for home improvement projects involving heating, cooling, and air systems, this module offers a powerful 3/4HP motor that runs on both 120 and 240V systems, making it versatile for various cooling needs.

$129.00
Free ShippingWest Palm Beach, US
needfulthings-4you
Feedback
100.0%Excellent· 246
View on eBayOpen listing →
K55HXCEM-6402 1/2HP 115V   P/N: HQ1009052EM W/Mounting Band And 10mfd Capacitor
UsedBuy It Now

K55HXCEM-6402 1/2HP 115V P/N: HQ1009052EM W/Mounting Band And 10mfd Capacitor

Pulled from a gently used furnace, complete with 10 mfd capacitor and motor belly band. ***This item ships free Standard ground in the US only***

$125.99
Free ShippingWarren, US
hvac_overstock
Feedback
98.2%Excellent· 89
View on eBayOpen listing →
R1503 (AL) Transformer for  Air Conditioner ACs Zhbjiang Zhengiang Co LTD
UsedBuy It NowBest Offer

R1503 (AL) Transformer for Air Conditioner ACs Zhbjiang Zhengiang Co LTD

Used tested and working.

$39.99
+$8.00Tampa, US
woodstock536
Feedback
99.5%Excellent· 2.3k
View on eBayOpen listing →
Geothermal water to air heat pump 1.4 ton  - priced to sell
UsedBuy It NowBest Offer

Geothermal water to air heat pump 1.4 ton - priced to sell

I am not sure if it can also heat since the unit is in Florida and was never used for heat.

$685.00
See listingHomestead, US
barba_myers
Feedback
100.0%Excellent· 13
View on eBayOpen listing →
Emerson k55HXEGT-7318 Furnace Blower Motor 51-26192-01 #B1-21
UsedBuy It Now

Emerson k55HXEGT-7318 Furnace Blower Motor 51-26192-01 #B1-21

This blower motor was professionally removed from a fully operational HVAC system and verified working prior to removal. ✔ Exact motor shown in photos. 🛡️ WARRANTY & SUPPORT. ⚠️ IMPORTANT – READ BEFORE BUYING.

$155.00
Free ShippingWichita, US
truespec_supply
Feedback
100.0%Excellent· 325
View on eBayOpen listing →
Genuine Midea MAW12V1QWT Air Conditioner 12000BTU Parts *Sold Individually*
-5%
UsedBuy It Now

Genuine Midea MAW12V1QWT Air Conditioner 12000BTU Parts *Sold Individually*

Parts removed from AC with bad compressor (Model: MAW12V1QWT). AC was about 3 year old, just compressor was failing but overall AC was in pretty good shape. See pics of actual item. All parts are genuine, what you select is all you get.

$123.49$129.99-5%

You save $6.50

See listingOmaha, US
nebraskaseller
Feedback
98.8%Excellent· 1.3k
View on eBayOpen listing →
WHITE - LG 10,000 BTU 115V ELECTRONIC THRU THE WALL AC W/REMOTE
TOP
UsedBuy It NowBest Offer

WHITE - LG 10,000 BTU 115V ELECTRONIC THRU THE WALL AC W/REMOTE

• Energy Efficient R-32 Refrigerant: With an energy efficiency ratio (EER) of 10.7, this wall unit employs the most efficient refrigerant currently used in the industry.

$553.32
Free ShippingImmokalee, US
zoematechTOP
Feedback
99.6%Excellent· 1.2k
View on eBayOpen listing →
Genteq Eon HD02 ECM Motor Module 1/2 HP 120/240V D344734P95 MOT15145
UsedBuy It NowBest Offer

Genteq Eon HD02 ECM Motor Module 1/2 HP 120/240V D344734P95 MOT15145

For sale is an industrial motor driver / control module in a round metal housing. This unit contains two large electrolytic capacitors, an inductor coil, and wiring connectors. It is designed for use in motor control applications, fans, HVAC equipment, or other industrial automation systems. 1/2 HP 120/240 V (S 1)

$99.00
+$10.00Jacksonville, US
stesta1689
Feedback
100.0%Excellent· 208
View on eBayOpen listing →
NEW Applied Comfort RSHPC12K50E8NA41 PTAC Air Conditioning / Heat Pump Unit
For parts or not workingBuy It NowBest Offer

NEW Applied Comfort RSHPC12K50E8NA41 PTAC Air Conditioning / Heat Pump Unit

YOU GET A UNIT EXACTLY LIKE THE UNITS THAT YOU SEE IN THE PICTURES. install it in your existing cavity?. pray over it?.

$299.99
See listingCircleville, US
mingo120
Feedback
100.0%Excellent· 40.2k
View on eBayOpen listing →
Heat)Air Unit
UsedBuy It NowBest Offer

Heat)Air Unit

Heat)Air Unit

$2000.00
See listingFlorence, US
dongr_burge
Feedback
100.0%Excellent· 28
View on eBayOpen listing →