We use cookies to make your experience better. Read more
Toggle Nav 
Account
Hello! Sign in
Cart
/ $
FREE SHIPPING ON EVERYTHING!
On the lower 48
- Home
- Central Air
- Room Air
- Heating
- Indoor Air Quality
- Parts
- Tools
- Commercial
- Hot Deals
- About Us
About Express Overstock
We Make Air Conditioning Easy!
Need Help? We are here to make it easy! Give us a call now 1-866-598-7281
Contact Us
Call Us at 1-866-598-7281!
Between 8am and 5pm CST Monday - FridaySales Questions
1-866-598-7281Shipping Questions
1-866-598-7281Technical Support
1-866-598-7281About Us
We’ve been providing home comfort solutions for over 45 years!
Launched in June of 2010, ExpressOverstock.com was developed from our experience of over 45 years as an HVAC contractor. We have been buying and selling new and unused overstocked and surplus inventories since 1992—shipping all over the US.
We continue to provide premium-branded HVAC systems, single component products and equipment at the best price to you. Our site is an alternative option for consumers to purchase HVAC equipment at lower prices than most traditional dealers or contractors can provide.
We know that purchasing a new or replacement AC system or component is a considerable investment for you, which is why we’ve geared our site toward helping you feel comfortable in choosing the right system or component at the right price to fit your need.
With our concept, you can experience even greater savings when electing to locate your own professionally trained and licensed technician to help you with your installation and service. We have a growing ANSeRs network of Service Centers who can provide warranty, service and maintenance and installs—ask to see if we have one in your area.
Take advantage of our unique buying position by purchasing your next HVAC system or component from ExpressOverstock.com today!
Help Center
SHOP BY BRAND
Our Customers speaking...
Andrew
Great communication and unit arrived in great condition.. thank you very much.
Dania
Great customer service and quick responses to inquiries. Fast / easy shipping!
Paul D.
I am very pleased. Very helpful Seller with great communication! Thank you!Questions? We have answers! Call us today 1-866-598-7281
Search results for: '3 4l500 12.3'
- Did you mean
- 3 445006 12.3
- 3 415010 12.3
- Related search terms
- 12.3+top+heat+pump+with+air+handler 3064
- 12.3+top+heat+pump+wire+a 3109
- 12.3 top heat pure white air harri 3063
- 12.3 top heat packing w 3282
- 12.3 top heat pump wire air home 3120
- Sale
TRERICE 3-4F2 Thermometer Well Stem| 3 1/2 in. | Brass | 1 1/4 in.x 18 Thread Internal | 3-4F2
SKU: 812120In StockSpecial Price $50.68 Regular Price $63.36 - Sale
MALCO Hex Key Wrench Insert | 3/16 | RRW-3/16
SKU: 475830In StockSpecial Price $46.51 Regular Price $58.14 - Sale
Coleman Cable Extension Cord | 12/3 AWG | 2 Feet Cord | 3 Receptacles | 3482
SKU: 924300In StockSpecial Price $56.77 Regular Price $70.97 - Sale
Hilmor Orbital Flaring Kit | 3/16 in. to 3/4 in. OD | 1838952
SKU: 463206In StockSpecial Price $253.84 Regular Price $317.30 - Sale
FIELDPIECE AC Pipe-Clamp Thermocouple 3/8 in. to 1 3/8 in. | TC24
SKU: 257135In StockSpecial Price $168.95 Regular Price $211.19 - Sale
Imperial Eastman Tubing Bender | 3/16 | 1/4 | 5/16 & 3/8 OD 368FH
SKU: 389470In StockSpecial Price $106.62 Regular Price $133.27 - Sale
MALCO 3/8 In. x 6 In Hex Chuck Driver | MSHXL-3/8
SKU: 475804In StockSpecial Price $50.72 Regular Price $63.40 - Sale
Coleman Cable Extension Cord With Lighted Ends | 12/3 AWG | 50 Feet Cord | 3 Receptacles | 3488
SKU: 924340In StockSpecial Price $198.12 Regular Price $247.64 - Sale
Coleman Cable Extension Cord With Lighted Ends | 12/3 AWG | 100 Feet Cord | 3 Receptacles | 3489
SKU: 924345In StockSpecial Price $318.98 Regular Price $398.72 - Sale
Coleman Cable Ground Fault Circuit Interrupter Cord | 12/3 AWG | 2 1/2 Feet Cord | 3 Receptacles | 2841
SKU: 924308In StockSpecial Price $104.33 Regular Price $130.41 - Sale
KLEIN 7-Piece Cushion-Grip Nut-Driver Set | 3 in. Shanks | 3/16 in. | 1/4 in. | 5/16 in. | 11/32 in. | 3/8 in. | 7/16 in. & 1/2 in. | 631M
SKU: 844675In StockSpecial Price $148.16 Regular Price $185.20 - Sale
COOPER-ATKINS Digital Test Pocket Thermometer | 2-3/4in stem length | 3/4in tip | On/off button | DPP400W-0-8
SKU: 83505In StockSpecial Price $86.24 Regular Price $107.80 - Sale
- Sale
-
Filter
Close
- Someone purchased a
Google Nest - Nest Learning Thermostat - 3rd Generation| T3008US
5 minutes ago from San Francisco - CASpecial Price $533.00 Regular Price $666.00 - Someone purchased a
Diversitech Fresh-Aire Mini UV LED UV Light LED System for Mini-Splits w/ Night Switch|TUV-MINI-LED-SW
2 hours ago from Nashville - TNSpecial Price $258.59 Regular Price $323.23 - Someone purchased a
Diversiech Fresh-Aire Blue Tube 15" 2 Year MaxLife Germicidal UV Light Kit 18-32V| TUV-BTER2
3 minutes ago from New York - NYSpecial Price $309.95 Regular Price $387.44 - Someone purchased a
Diversitech Fresh-Aire BLUE TUBE 15" Single 2-Year Germicidal UV Lamp Replacement Bulb with pigtail 18-32V| TUVL-215P
6 minutes ago from Los Angeles - CASpecial Price $187.49 Regular Price $234.36 - Someone purchased a
Diversitech Fresh-Aire 2-Year Single Germicidal UV Light Replacement Bulb for APCO In-Duct Air Purifiers 110-277 VAC|TUVL-215
15 minutes ago from Los Angeles - CASpecial Price $182.54 Regular Price $228.17 - Someone purchased a
Diversitech Fresh-Aire APCO In Duct Air Purifier 110-277V with 2-Year UV Lamp and 2nd Remote UV Lamp|TUV-APCO-D12
2 minutes ago from Coral Gables - FLSpecial Price $907.48 Regular Price $1,134.35 - Someone purchased a
Fresh-Aire APCO 18-32V In Duct Air Purifier with 2-Year UV Lamp|TUV-APCO-ER2
6 minutes ago from Boston - MASpecial Price $613.55 Regular Price $766.93 - Someone purchased a
Carrier® Comfort™ 96% AFUE 80000 BTUH 1-Stage, Variable 25-Speed, 4-Way Multipoise Gas Furnace| 59SC6A080M17--16
6 minutes ago from Boston - MASpecial Price $4,423.00 Regular Price $5,528.00 - Someone purchased a
Carrier® Performance™ 96% AFUE 80000 BTUH 2-Stage, Variable 25-Speed, 4-Way Multipoise Gas Furnace| 59TP6C080V17--16
30 minutes ago from New York - NYSpecial Price $4,921.00 Regular Price $6,151.00 - Someone purchased a
First Company 2.0 Ton Upflow Wall or Closet Recessed DX Air Handler W/ 6 KW Electric Heat | 40 in. H x 22 1/8 in. W x 15 1/8 in. D | 208/230/1/60 (24UC-6)
16 minutes ago from Nashville - TNSpecial Price $1,661.00 Regular Price $2,076.00
