Estimated Delivery: 5–9 Business Days from Order Date
Free Standard Shipping on All Orders to all 50 U.S. states
30 Day Return Policy with 15% restocking fee applies to change-of-mind returns. See full policy
You can typically expect your items to arrive within 5-9 business days, depending on your location and product availability.
Effective Date: February 7, 2026
1. Overview (Quick Reference)
2. Scope and Intent
This Return and Refund Policy applies to all purchases made through the Centra Supply website located at centrasupply.com ("Website") and shipped to customers within the United States (all 50 states).
3. Contact Information
For questions about returns and refunds, please contact our Customer Service team:
4. Return Eligibility
Customers may return products within 30 days of receipt, subject to the conditions below. We accept returns for both defective and non-defective products.
4.1 Conditions for Return
5. Return Process
5.1 Initiating a Return
5.2 Preparing Your Return
5.3 Shipping the Return
6. Return Shipping Costs and Fees
7. Specific Return and Refund Conditions
7.1 Returns Due to Change of Mind (Non-Defective Products)
Items must be unused, unassembled, and in original packaging, and the return must be requested within 30 days of receipt. A refund will be issued to the original payment method, minus the 15% change-of-mind restocking fee. Return shipping is the customer's responsibility.
7.2 Defective or Damaged Goods
Contact us within 5 business days of delivery for items that arrive damaged, or within 30 days for defects discovered later. Provide photos or videos of the defect or damage. We will offer a replacement or a full refund. No restocking fee applies, and we cover return shipping costs.
7.3 Incorrect Product Received
Inform us immediately upon receipt. We will arrange for the incorrect item to be returned at our expense and ensure you receive the correct product at no additional cost.
7.4 Product Never Arrived
Contact us if your product does not arrive within the estimated delivery time of 5–9 business days from the date of purchase. We will investigate with the carrier. If the product is confirmed lost, we will issue a full refund or send a replacement.
7.5 Order Cancellation
Before Shipment: You can cancel your order for a full refund if the cancellation request is received within 24 hours of order placement and before the order has shipped. After Shipment: If the order has already shipped, please follow the return process once received. The 15% restocking fee applies to change-of-mind cancellations after shipment.
8. Refunds
8.1 Refund Conditions
Refunds are issued after we receive and inspect the returned item. We will notify you via email regarding the approval or rejection of your refund. Items must meet the return eligibility criteria in Section 4.
8.2 Refund Processing
Once we receive and inspect the returned item, we will notify you of approval or rejection within 7 business days. It may take additional time to appear in your account, depending on your bank or card issuer.
8.3 Partial Refunds
Partial refunds may be granted for items not in original condition, damaged, or missing parts for reasons not due to our error, or for items returned more than 30 days after delivery.
9. Exchanges
We replace items that are defective, damaged, or incorrect. To request an exchange, contact us at support@centrasupply.com.
10. Non-Returnable Items
11. Warranty
As an authorized dealer, Centra Supply sells products that are covered by the applicable manufacturer's warranty. Warranty eligibility and terms are set by the manufacturer and vary by brand. If your product qualifies, contact us and we will help connect you with the appropriate manufacturer support channel.
12. Timelines
13. Legal Rights
This Return and Refund Policy does not affect any statutory rights you may have under applicable law.
14. Questions and Support
Centra Supply
Phone: +1 (630) 634-7281
Email: support@centrasupply.com
Address: 339 E Parkview Ave, Elmhurst, IL 60126, United States
Business Hours: Monday to Friday, 9:00 AM to 5:00 PM CST
Legal Business Name: AMG Digital Retail LLC
By making a purchase on our Website, you agree to this Return and Refund Policy.
The RX30C is a reliable, effective, industrial rider cylindrical scrubber that is easy to use and maintain. Combining large scrub decks and solution capacities with maneuverability and speed, the RX30C delivers high productivity. A steel chassis and metal bumpers stand up to tough operating environments while thick rotomolded polyethylene tanks will not dent, crack, or corrode. With this highly productive unit you'll reduce your cost to clean and create a more sustainable cleaning program.
Featuring dual 30” cylindrical brushes aligned in parallel and supported by an integrated dust collection hopper, the RX30C delivers exceptional cleaning results with productivity rates of up to 46,000 square feet per hour.
Built on the same durable frame as the trusted RX32 rotary rider model, the RX30C is powered by a robust 24V 270Ah AGM battery pack, offering up to 6 hours of continuous runtime. Its cylindrical brush system allows for debris pickup and scrubbing in a single pass—ideal for facilities requiring thorough cleaning across a variety of surfaces including VCT, LVT, LVP, tile, and composite flooring.
The machine supports a wide selection of brush types and stiffness levels, making it adaptable to a range of commercial and industrial floorcare needs. With its simple controls, ergonomic design, and advanced dust collection, the RX30C is a smart solution for maximizing cleanliness, productivity, and operator ease in any deep-cleaning application for large spaces. Ideal for Malls and large Retail, Campuses, Large industrial spaces, Big-Box Stores, Hospitality, and Healthcare.
| Product Function | Floor Cleaning |
| Operation Mode | Ride-On Traction Drive |
| Power | 24 Volt AGM Battery System |
| Performance | 56,000 SqFt per hour |
| Working Width | 30" |
| Squeegee Width | 46" |
| Run Time | 5-6 Hours |
| Pad / Brush Size | 30" |
| Vacuum Motor | 500 watt |
| Sound Level | Less than 63 dBA |
| Weight | 745 lbs |
| Dimensions | 32"W x 53"L x 45"H |
| Recovery Tank Capacity | 34 Gallon |
| Solution Tank Capacity | 25 Gallon |
| Brush Head Motor | 500 watt x 2 |
| Battery Capacity | 24 volt, 4 x 6 volt 270 Ah AGM Maintenance Free Batteries |
| Brush Speed | 350 RPM |
Full operation, maintenance, and safety guide.
Complete parts list and ordering information.
All Onyx products purchased through Centra Supply carry Onyx’s standard manufacturer warranty. Onyx units carry a 3/3/3/3 warranty — 3 years on parts, labor, motor, and the rotationally-molded body. Coverage varies by product line — contact us for the exact terms on this model.
To Claim: Email support@centrasupply.com with your order number, product model, and a description of the issue. Photos or video of the defect may be requested. Most claims are acknowledged the same business day.
Centra Supply is an authorized Onyx dealer — your warranty is fully valid and manufacturer-backed.