Skip to content

Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C Frame

Marsoni M251S
Sale price$286.62
Pay 4 payments of $71.66 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C FrameFeatures: 40 degree C ambient, Vertical shaft orientation allowed, Cap start & run Item: General Purpose AC Motor, Motor Type: Capacitor Start Capacitor Run, HP: 1 1 2, Nameplate RPM: 1800, Voltage: 115 208 230, Frame: 56C, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 60, Phase: 1, Speeds: 1, Service Factor: 1. 15, Insulation Class: B, Bearings: Ball, Base: Removable, Shaft Type: Key, Shaft Number: 1, Shaft Length: 1. 875", Shaft Height: 3. 5",
Easy Shipping

Quick Dispatch:

Your Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C Frame orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C Frame ships.

Need Help?
Questions about Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C Frame, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Century AO Smith C831 Cap Start C-Face Motor, 1-1/2 HP, Cap Start Run, 1800 RPM, 115, 208-230V, 56C Frame in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 172 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lady Jean
Pawtucket, US
★★★★★ 3
Some parts don't fit the vacuum or are funky (in a bad way)
Overall it's nice to have these replacement parts. A few issues: 1. The included tiny plastic-handled screwdriver snapped in half right away when we used it to remove some screws from the unit. 2. The screwdriver isn't the right size for some of the screws. It would be nice to have 2 sizes, both sturdier than the original. 3. The cleaning tool (see pic) has a square shaped end, instead if a tapered end like the original. This means you can't use it to clean the end notches on the main brush. 4. One of the main brushes doesn't fit well, and causes a horrendously loud noise when we tried it. The second brush is as quiet as the original.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2023
T
Verified Purchase
Tony
Natrona Heights, US
★★★★★ 1
Very poor quality items. Rotating brushes are cheap, used with inferior adhesive as they ...
Very poor quality items. Rotating brushes are cheap, used with inferior adhesive as they come out very easily. The roller seems used and cleaned to resell as it does a poor job. With all the items included it seems like a good deal, but the poor quality makes it not so. Do not recommend. I bought the items in late December 2022 and I just put my last rotating brush on already (Late March 2023).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2023
K
Verified Purchase
K. L. Bauer
Chelsea, US
★★★★★ 5
Great bags for Eufy at a reasonable price!
Size: C10 / C20 Bags
Fits my Eufy vacuum as well as the original bag. Such a nice find, a good bargain, not cheaply made either- we are on our 3rd bag from this package and they’re holding up fine just like the original manufacturer bags.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
J
Verified Purchase
Juan F.
Belleville, US
★★★★★ 5
Muy bueno
Tal como se describe
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Ahmad
Port Orchard, US
★★★★★ 1
Incorrect filter size despite listed compatibility
I bought this kit specifically because the listing clearly states that it is compatible with my Xiaomi robot vacuum. Before purchasing, I double-checked all the specifications. However, when the product arrived, I discovered that the internal filter is smaller than the original one and does not fit correctly. This makes the filter unusable for my vacuum. The seller should update the compatibility information because it is misleading for buyers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

recommand products