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: 'with side for 121500 square flex'
- Related search terms
- 121500+heat+start 3242
- 121500+top+heat+payn+wi 3243
- flex wrap insulation ra103 3 x 48 x 50 3362
- flex wrap insulation ra105 3 x 48 x 50 3362
- flex wrap insulation r454b 3 x 48 x 50 3372
- Sale
Glasfloss Z-Line MR-13 20x20x4 MERV13 Pleated Air Filter| M1320204
SKU: 241442In StockSpecial Price $73.26 Regular Price $91.58 - Sale
Glasfloss Z-Line MR-13 12x24x2 MERV13 Pleated Air Filter| M1312242
SKU: 241443In StockSpecial Price $50.86 Regular Price $63.58 - Sale
Glasfloss Z-Line MR-13 16x20x4 MERV13 Pleated Air Filter| M1316204
SKU: 241446In StockSpecial Price $64.07 Regular Price $80.09 - Sale
Glasfloss 20x36x1 Z-Line Pleated Filter MERV 10 40% ZLP20361
SKU: 241908In StockSpecial Price $72.98 Regular Price $91.23 - Sale
Glasfloss 18x24x2 High Performance Filter MERV 10 40% (Case of 6) M1118242
SKU: 241429In StockSpecial Price $172.38 Regular Price $215.48 - Sale
Glasfloss 10x10x1 High Velocity Pleated Filter MERV 10 40% (Case of 12) HVP10101
SKU: 241444In StockSpecial Price $148.65 Regular Price $185.82 - Sale
Glasfloss 10x20x2 High Velocity Pleated Filter MERV 10 40% (Case of 6) HVP10202
SKU: 241445In StockSpecial Price $111.69 Regular Price $139.61 - Sale
Glasfloss 15x20x1 High Velocity Pleated Filter MERV 10 40%8 (Case of 12) HVP15201
SKU: 241454In StockSpecial Price $160.84 Regular Price $201.06 - Sale
Glasfloss 12x24x1 Z-Line Pleated Filter MERV 10 (Case of 12) ZLP12241
SKU: 241541In StockSpecial Price $127.28 Regular Price $159.10 - Sale
Glasfloss 12x12x1 Z-Line Pleated Filter MERV 10 40% (Case of 12) ZLP12121
SKU: 241545In StockSpecial Price $123.94 Regular Price $154.93 - Sale
Glasfloss 12x30x1 Z-Line Pleated Filter MERV 10 (Case of 12) ZLP12301
SKU: 241547In StockSpecial Price $214.28 Regular Price $267.85 - Sale
Glasfloss 20x30x2 Z-Line Pleated Filter MERV 10 40% (Case of 6) ZLP20302
SKU: 241682In StockSpecial Price $115.05 Regular Price $143.82 - Sale
Glasfloss 14x24x1 Z-Line Pleated Filter MERV 10 40% (Case of 12) ZLP14241
SKU: 241723In StockSpecial Price $186.06 Regular Price $232.57 - Sale
Glasfloss 14x30x1 Z-Line Pleated Filter MERV 10 40% (Case of 6) ZLP14301
SKU: 241728In StockSpecial Price $138.63 Regular Price $173.28 - Sale
Glasfloss 14x28x1 Z-Line Pleated Filter MERV 10 40% (Case of 6) ZLP14281
SKU: 241729In StockSpecial Price $162.70 Regular Price $203.38
Filter
Close
- Someone purchased a
Google Nest - Nest Learning Thermostat - 3rd Generation| T3008US
5 minutes ago from Rochester - NYSpecial 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 Orlando - FLSpecial 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
5 minutes ago from Coral Gables - FLSpecial 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
3 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
2 hours ago from Orlando - FLSpecial 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
53 minutes ago from Los Angeles - CASpecial 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
3 minutes ago from Vero Beach - FLSpecial 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
53 minutes ago from Rochester - NYSpecial 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
2 minutes ago from Las Vegas - NVSpecial 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)
30 minutes ago from Las Vegas - NVSpecial Price $1,661.00 Regular Price $2,076.00
