Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.
Verified Customer
4.9/5 based on 4750 reviews
Trane-American Standard CNT09648 Board Direct Replacement CNT07940
Trane-American Standard CNT09648 Board Direct Replacement CNT07940
Low stock: 4 left
Key Features For CNT09648
Please visit our store for pick up.
safe & secure Checkout
Specifications
Specifications
description
description
Trane CNT9648 Integrated Control Board – Genuine OEM Replacement (Replaces CNT07940)
The Trane CNT09648 is an original equipment manufacturer (OEM) integrated furnace control board designed for various Trane and American Standard furnace models, including the A801X and S8B1 series. This board is the "brain" of your heating system; it manages and controls all operations to ensure it runs efficiently and reliably, from ignition to the blower motor.
Replacing a faulty control board with the CNT9648 (a direct replacement for the discontinued CNT07940) resolves common issues with the furnace’s blower not running, ignition failures, or inconsistent heating operation. It also features built-in diagnostics with an error code display to simplify future troubleshooting.
Key Features & Benefits
- Genuine OEM Part: Ensures exact electrical and mechanical specifications, maintaining your furnace’s safety and efficiency ratings.
- Integrated Control: Manages all functions: gas valve operation, ignitor control, blower speeds, and safety limit monitoring.
- Built-in Diagnostics: Features an error code display via LED light to simplify troubleshooting and quickly identify system faults.
- Direct Replacement: A seamless upgrade for the older, discontinued CNT07940 control board.
Product Details and Specifications
- Brand: Trane / American Standard
- Part Number: CNT09648 (also CNT9648)
- Manufacturer: White-Rodgers / Emerson (for Trane)
- Product Type: Integrated Furnace Control Board
- Identical To: CNT07940
- Shipping Weight: 2.5 lbs
- Description: CONTROL; INTEGRATED SINGLE STAGE SINI
🛠️ HVAC Depot’s Pro Tip: Take a Picture First!
Control boards are highly sensitive and often misdiagnosed. The most important tip for installation is: Take a clear photo of your old board's wiring before you unplug anything!
This board has many connectors, and one wire in the wrong spot can instantly fry your new component. Always verify power is off, and ensure simpler, cheaper components (like flame sensors or ignitors) are tested first.
Cross-Reference & Part Numbers
The CNT09648 is the primary service replacement for several older control board part numbers and drawing numbers:
-
Trane & American Standard:
CNT9648, CNT07940, CNT05165, CNT03076, CNT03798, BAF00359 -
White-Rodgers/Emerson:
50H47-476-01, 50H47-476 -
Drawing Numbers:
D346307P01, D346307P02
Extensive Model Compatibility List
Note: This control board is common in A801X and S8B1 series units. Use 'CTRL+F' to search for your specific model below.
American Standard Furnace Model Numbers (A801X Series):
- A801X026AM2SAAA, A801X040AM3SCAA, A801X060BM4TAAA
- A801X080CM5SAAA, A801X100CM5SCBA, A801X120DM5SBAA
Trane Furnace Model Numbers (S8B1 Series):
- S8B1A026M2PSCAA, S8B1A040M3PTCAA, S8B1B060M4PSCAA
- S8B1B080M4PSBAA, S8B1C080M5PTCAA, S8B1C100M5PSCBA
Trane Control Board CNT07940 has been replaced in the following furnaces and has been superseded with part number CNT09648.
American Standard Furnace Model Numbers:
- A801X026AM2SAAA
- A801X026AM2SABA
- A801X026AM2SACA
- A801X026AM2SCAA
- A801X026AM2STAA
- A801X026AM2TAAA
- A801X026AM2TABA
- A801X026AM2TACA
- A801X026AM2TCAA
- A801X040AM3SAAA
- A801X040AM3SABA
- A801X040AM3SACA
- A801X040AM3SCAA
- A801X040AM3TAAA
- A801X040AM3TABA
- A801X040AM3TACA
- A801X040AM3TCAA
- A801X040BM2SAAA
- A801X040BM2SABA
- A801X040BM2SACA
- A801X040BM2SCAA
- A801X040BM2TAAA
- A801X040BM2TABA
- A801X040BM2TACA
- A801X040BM2TCAA
- A801X060BM3SAAA
- A801X060BM3SABA
- A801X060BM3SACA
- A801X060BM3TAAA
- A801X060BM3TABA
- A801X060BM3TACA
- A801X060BM4SAAA
- A801X060BM4SABA
- A801X060BM4SACA
- A801X060BM4SCAA
- A801X060BM4TAAA
- A801X060BM4TABA
- A801X060BM4TACA
- A801X060BM4TCAA
- A801X080BM4SAAA
- A801X080BM4SABA
- A801X080BM4SACA
- A801X080BM4SBAA
- A801X080BM4SCAA
- A801X080BM4TAAA
- A801X080BM4TABA
- A801X080BM4TACA
- A801X080BM4TBAA
- A801X080BM4TCAA
- A801X080CM5SAAA
- A801X080CM5SABA
- A801X080CM5SACA
- A801X080CM5SCAA
- A801X080CM5TAAA
- A801X080CM5TABA
- A801X080CM5TACA
- A801X080CM5TCAA
- A801X100CM5SAAA
- A801X100CM5SABA
- A801X100CM5SACA
- A801X100CM5SCAA
- A801X100CM5SCBA
- A801X100CM5TAAA
- A801X100CM5TABA
- A801X100CM5TACA
- A801X100CM5TCAA
- A801X120DM5SAAA
- A801X120DM5SABA
- A801X120DM5SACA
- A801X120DM5SBAA
- A801X120DM5SCAA
- A801X120DM5TAAA
- A801X120DM5TABA
- A801X120DM5TACA
- A801X120DM5TBAA
- A801X120DM5TCAA
Trane Furnace Model Numbers:
- S8B1A026M2PSCAA
- S8B1A026M2PTCAA
- S8B1A040M3PSCAA
- S8B1A040M3PTCAA
- S8B1B040M2PSCAA
- S8B1B040M2PTCAA
- S8B1B060M4PSCAA
- S8B1B060M4PTCAA
- S8B1B080M4PSBAA
- S8B1B080M4PSCAA
- S8B1B080M4PTBAA
- S8B1B080M4PTCAA
- S8B1C080M5PSCAA
- S8B1C080M5PTCAA
- S8B1C100M5PSCAA
- S8B1C100M5PSCBA
- S8B1C100M5PTCAA
- S8B1D120M5PSCAA
- S8B1D120M5PTCAA
Specification
Specification
Refund policy
Refund policy
Our refund and returns policy lasts 30 days. If 30 days have passed since your purchase, we can’t offer you a full refund or exchange. Please note there will be a 20% Re-stocking fee of product price.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Model and serial number must match what is on the invoice and correct box information.
Exclusions:
• Part with obvious signs of use of installation.
• Original box was destroyed or could not be located by purchaser.
• Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
• Any item that is returned more than 30 days after delivery
Part installation
HVAC Parts and Equipment Depot recommend this parts will be installed by a licensed professional contractor. HVAC Parts and Equipment Depot assumes no liability for any injuries or damages arising from the user information or products.
Sale items
Only regular priced items may be refunded. Sale items cannot be refunded. Special Order items cannot be refunded.
Exchanges
We only replace items if they are defective or damaged from Manufactory. If you need to exchange it for the same item, send us an email at hvacpartsstore@gmail.com and send your item to: HVAC Parts & Equipment Depot 1135 E Plano Parkway Suite 8 Plano Tx 75189.
Refunds
To complete your return, we require a receipt or proof of purchase within 30 days or less.
Once your return is received and inspected by management team, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 7-14 Business days. HVAC Parts and Equipment Depot or its employees are not responsible for damaged items from manufactory.
Shipping returns
To return your product, you should mail your product to:
HVAC Parts & Equipment Depot
1135 E Plano Parkway Suite 8 Plano Tx 75074.
Customer will be responsible for paying for shipping. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you may vary.
If you are returning more expensive items, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item without a valid tracking number provided by your choice of delivery method.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again. This process takes approximately 7-14 business days depending on your Bank.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at hvacpartsstore@gmail.com
Special Orders
Special orders should be picked up within 30 Days of purchase day. Your items will be considered abandoned and will be returned to manufacturer. There will be a 100% Re-stocking fee for abandoned items.
Need help?
Contact us via email hvacpartsstore@gmail.com or Phone 214-734-5222 for questions related to refunds and returns.
Thank you for choosing HVAC Parts & Equipment Depot.
Verified Customer
Happy Shouts From Our Thrilled Customers
William Bartlett
Cecil really saved me with troubleshooting tips over the phone. Thought I was going to have to replace the blower motor and ended up only needing a motor run capcitor. Thank you and God bless!
Verified Buyer
Riley Connolly
Cecil and Fidel were absolutely amazing and so helpful. We were happy they were open on Sunday, but was impressed with their knowledge and willingness to make sure we had everything we needed. If you need parts or service or install, I would recommend.
Verified Buyer
Cole Meger
Our AC went out during the hottest stretch of summer, and with a one-year-old at home, we were desperate for a quick fix. These guys came through big time — not only did they source the part faster than anyone else in the area, they also walked me through DIY troubleshooting while I waited. Trustworthy, knowledgeable, and run by a solid local family. As someone who owns rental properties nearby, I’ll be sourcing all my HVAC parts from them moving forward. Highly recommend!
Verified Buyer
Carl T. Droste
Had a power outage last night and during the 100 degree heat today noticed that the AC was not blowing any cold air. Pulled the capacitors to have them checked and also took video of the relay making noise even with the breaker was off. The proprietor and her staff were very friendly and helpful. She had the video analyzed and confirmed something was wrong. She checked one of the capacitors was a little low. Capacitor replacement is the biggest ticket item for HVAC repair. It is hundreds of dollars with the a capacitor only about $20.
Verified Buyer
Fuzzy Wuzzy
Cecil and his family have been a life saver. I walked in with very little knowledge on parts let alone how to repair my unit. All I had was my brother in FL who knows more than I do and Cecil at HVAC Depot. With 2 young kids at home I couldn't afford to wait for a HVAC tech. Cecil walked me through what I needed to know, even after hours when the shop closed. I successfully repaired the fan motor and replaced the capacitor. Thank you HVAC team for being totally awesome. Prices were amazing and I'm forever going to support this small family business. You and your family are what Texas is all about!!!
Verified Buyer
Linda Robinson
I called HVAC Depot and was absolutely blown away by the fast, courteous and exceptional service. They were very knowledgeable about explaining what they were doing and what had happened to the ac system. If you ever need a HVAC team they are best and they won’t hesitate by coming out and they won’t leave until you are happy with the service. Thank you so much for your excellent service. Kudos to you Michelle for your amazing customer service.
Verified Buyer
Paul Hamer
My AC went out in our home on Friday night. I went out and got the capacitor details and took them here first thing Saturday morning. Lady at the counter was friendly and had the capacitor I needed! When I got home, I installed the capacitor and AC is all good!!
Verified Buyer
Jeff Ledesma
Awesome support and had everything I needed for an older unit! Then helped me out with the DIY!! Air conditioning back up and running at 100%!!
Thanks for everything
Verified Buyer
YOU MAY ALSO LIKE
Explore More Products
Lennox 102703-02, Direct Drive Furnace Replacement Blower Wheel, 11 x 11
Lennox 38M0201, Direct Drive Blower Wheel, 11-1/2 x 10 x 1/2 Inch
Lennox LB-29333BDC, Direct Drive Blower Wheel, 11 x 10 x 1/2 Inch
Goodman D6723310S Blower Wheel 10 Inch x 6 Inch 1/2 Inch Bore
OEM Goodman Furnace Blower Wheel, 11.93" Diameter, 10.68" WD, Clockwise
Lennox LB-29333BCN, Direct Drive Blower Wheel, 11-1/2 x 10 x 1/2 Inch
Lennox LB-29333BBS, Direct Drive Blower Wheel, 10 x 8 x 1/2 Inch
Lennox LB-29333BBC, Direct Drive Blower Wheel Replacement, 12 x 12 x 1/2 Inch
Lennox LB-29333BBA, Direct Drive Blower Wheel, 12 x 9" x 1/2" Bore
Trane American Standard WHL00502 Blower Wheel 10"D X 10" W Direct Replacement
Trane WHL00504 Blower Wheel – Genuine OEM (10" x 9", CW Rotation)
Trane WHL00654 Blower Wheel – Genuine OEM (10.62" x 9.5", CCW Rotation)
Trane WHL00711 Blower Wheel – Genuine OEM (11.87" x 11.82", CCW Rotation)
Trane American Standard WHL03718 Blower Wheel 11.93"D X 11.93" W Direct Replacement
Trane WHL01146 Blower Wheel (11" x 8", 1/2" Bore) – Genuine OEM, Clockwise Rotation
Trane WHL02557 Blower Wheel – Genuine OEM (11.75" x 10.62", CCW Rotation)
Trane WHL03116 Blower Wheel, 11.7 IN DIA X 10.6 IN WIDE, 1/2" Bore, WHL03116
Rheem Blower Wheel, 10" x 10", CW 703023A
Blower Wheel, 10 in Dia, 10 in WD, Clockwise
Blower Wheel, 11.93 in Dia, 10.68 in WD, Clockwise
Blower Wheel: Width 10 5/8", Diameter 10 5/8", Bore 1/2", Rotation CW
Blower Wheel: Width 9.5", Diameter 10.62", Bore 1/2", Rotation CW
Blower Wheel Width 11.9" Height 9.5" Hub 1/2" Rotation CW
Blower Wheel Width 10.8" Height 7.7" Hub 1/2" Rotation CW
Trane WHL00496 Blower Wheel - 10" Diameter x 8" Width, 1/2" Bore, CW Rotation
HVAC Parts and Equipment Depot
Frequently Asked Questions
Questions? We’ve got you covered
We are open to the public! Homeowners, landlords, and DIYers are all welcome—no license required.
We carry blower motors, fan motors, capacitors, control boards, contactors, thermostats, filters, copper lines, refrigerants, and more.
Yes, we stock OEM and compatible replacement parts for major brands including Trane, Goodman, Lennox, Carrier, Rheem, and others.
Absolutely! Bring in the part, model number, or a picture, and our team will help match you with the correct replacement.
Yes, we accept returns or exchanges within a set time period—just make sure the item is unused and in original packaging. Ask for specific terms at the counter.
While we don't install, we can answer basic questions and refer you to trusted local HVAC technicians if needed.
We sell certain refrigerants, but EPA regulations require certification for purchase of products like R-410A or R-22.
We offer both! You can shop in person or call to arrange shipping if you're out of town.