Miele Boost CX1 Canister Vacuum, Obsidian Black
- Product SKU: 11735800
- Category: Miele Vacuum Cleaners, Vacuum Cleaners
Product Description
The Boost CX1 platform is designed for customers who want Miele-grade engineering in a smaller footprint. This Obsidian Black configuration is a strong choice for apartments, townhomes, and multi-level homes that need compact storage and agile maneuvering. TrackDrive helps the canister stay aligned as you pull it, while the universal floorhead makes everyday cleaning straightforward. For curated Miele guidance, accessories, and long-term support, shop through Miele Dealer AceVacuums.
Quick Highlights
- Compact bagless canister: easy to store, easy to carry, and quick to empty.
- Vortex Technology: optimized airflow and separation for strong pickup of fine dust + larger debris.
- TrackDrive stability: side wheels help it stay on track—especially useful around corners and on stairs.
- Hygiene AirClean filtration: designed to retain fine particles for a cleaner cleaning experience.
- Universal floorhead included: great for hard floors + low-pile rugs (call if you need a carpet-focused tool).
- Easy maintenance path: stock up on filters and accessories here: Bags & Filters.
- Prefer to upgrade with credit? See: Trade-In & Upgrade.
- Already own a Miele and want it tuned up? Visit: Vacuum Repair.
Key Features
- 4-stage rotary suction control: quickly adjust power for floors, rugs, upholstery, and drapes.
- Comfort telescopic wand: convenient height adjustment and better reach for above-floor cleaning.
- TrackDrive wheel design: stable tracking and fewer “bump-and-tip” moments around furniture.
- Hygienic emptying: bagless dust container designed for cleaner disposal.
- Accessory set included: upholstery nozzle, crevice nozzle, and dusting brush for detail work.
Recommended Floor Types
- Hardwood (sealed), laminate, LVP/vinyl
- Tile, stone
- Low-pile rugs and runners
Not the best fit for: thick plush wall-to-wall carpet without a carpet-specific tool. If your home is carpet-heavy, call 703-997-9292 and we’ll match you to the best setup.
Technical Specifications
| Model / Color | Boost CX1 (Obsidian Black) |
| Product Line | Boost CX1 (bagless canister) |
| Motor Type | PowerLine |
| Max Power | 1200 W |
| Noise Level | 78 dB |
| Dust Container Capacity | 1.0 L |
| Cord Length | 21 ft (6.5 m) |
| Operating Radius | 32 ft (10 m) |
| Weight | 18 lb (7.8 kg) |
| Dimensions (W × H × D) | 15 3/4 in × 11 in × 11 1/8 in (400 × 280 × 280 mm) |
| Exhaust Filter | Hygiene AirClean filter |
| Material Number | 11735800 |
Included tools can vary by package. Call Miele Dealer AceVacuums if you want us to confirm the exact configuration before purchase.
What’s in the Box
- Universal floorhead (SBD 365-3 class)
- Upholstery nozzle
- Crevice nozzle
- Dusting brush
- Comfort telescopic wand + hose
- Hygiene AirClean filter
What Makes the Boost CX1 Stand Out
- Compact, not compromised: premium Miele handling in a smaller, easier-to-store canister.
- TrackDrive control: better tracking behavior than many compact canisters.
- Clean ownership rhythm: simple emptying + clear filter maintenance path.
- Dealer guidance matters: accessories, filter matching, and support through Miele Dealer AceVacuums.
Ideal Buyers
- Homes with mostly hard floors and low-pile rugs
- Customers who want bagless convenience in a compact canister
- Apartment/condo/townhome owners with limited storage space
- Shoppers who want an authorized dealer relationship for filters, tools, and service
Comparison Table
| Model | Best For | Filtration | Why Choose It |
|---|---|---|---|
| Boost CX1 (Obsidian Black) 11735800 | Hard floors + low-pile rugs | Hygiene AirClean | Compact bagless, TrackDrive stability, universal floorhead included. |
| Boost CX1 Cat & Dog (Obsidian Black) | Pet hair + more rug work | HEPA AirClean | Turbo brush tooling + HEPA-focused setup for pet owners. |
| Miele Complete C3 (bagged series) | Whole-home + bagged convenience | Varies by model | Larger platform, longer reach, bagged disposal options. |
Pros and Cons
Pros
- Compact bagless canister that stores easily
- Strong suction with Vortex Technology
- Stable tracking with TrackDrive wheels
- Universal floorhead works well for hard floors + low-pile rugs
Cons
- Not ideal for plush carpet without a carpet-specific tool
- Bagless systems require routine emptying and filter care
Warranty (Authorized Dealer)
Boost CX1 bagless series canister vacuums are covered by Miele’s limited warranty (series coverage). Purchasing through Miele Dealer AceVacuums also gives you an expert partner for accessory matching and care guidance. For warranty-related help, see Warranty Service.
Product Description
The Boost CX1 platform is designed for customers who want Miele-grade engineering in a smaller footprint. This Obsidian Black configuration is a strong choice for apartments, townhomes, and multi-level homes that need compact storage and agile maneuvering. TrackDrive helps the canister stay aligned as you pull it, while the universal floorhead makes everyday cleaning straightforward. For curated Miele guidance, accessories, and long-term support, shop through Miele Dealer AceVacuums.
Quick Highlights
- Compact bagless canister: easy to store, easy to carry, and quick to empty.
- Vortex Technology: optimized airflow and separation for strong pickup of fine dust + larger debris.
- TrackDrive stability: side wheels help it stay on track—especially useful around corners and on stairs.
- Hygiene AirClean filtration: designed to retain fine particles for a cleaner cleaning experience.
- Universal floorhead included: great for hard floors + low-pile rugs (call if you need a carpet-focused tool).
- Easy maintenance path: stock up on filters and accessories here: Bags & Filters.
- Prefer to upgrade with credit? See: Trade-In & Upgrade.
- Already own a Miele and want it tuned up? Visit: Vacuum Repair.
Key Features
- 4-stage rotary suction control: quickly adjust power for floors, rugs, upholstery, and drapes.
- Comfort telescopic wand: convenient height adjustment and better reach for above-floor cleaning.
- TrackDrive wheel design: stable tracking and fewer “bump-and-tip” moments around furniture.
- Hygienic emptying: bagless dust container designed for cleaner disposal.
- Accessory set included: upholstery nozzle, crevice nozzle, and dusting brush for detail work.
Recommended Floor Types
- Hardwood (sealed), laminate, LVP/vinyl
- Tile, stone
- Low-pile rugs and runners
Not the best fit for: thick plush wall-to-wall carpet without a carpet-specific tool. If your home is carpet-heavy, call 703-997-9292 and we’ll match you to the best setup.
Technical Specifications
| Model / Color | Boost CX1 (Obsidian Black) |
| Product Line | Boost CX1 (bagless canister) |
| Motor Type | PowerLine |
| Max Power | 1200 W |
| Noise Level | 78 dB |
| Dust Container Capacity | 1.0 L |
| Cord Length | 21 ft (6.5 m) |
| Operating Radius | 32 ft (10 m) |
| Weight | 18 lb (7.8 kg) |
| Dimensions (W × H × D) | 15 3/4 in × 11 in × 11 1/8 in (400 × 280 × 280 mm) |
| Exhaust Filter | Hygiene AirClean filter |
| Material Number | 11735800 |
Included tools can vary by package. Call Miele Dealer AceVacuums if you want us to confirm the exact configuration before purchase.
What’s in the Box
- Universal floorhead (SBD 365-3 class)
- Upholstery nozzle
- Crevice nozzle
- Dusting brush
- Comfort telescopic wand + hose
- Hygiene AirClean filter
What Makes the Boost CX1 Stand Out
- Compact, not compromised: premium Miele handling in a smaller, easier-to-store canister.
- TrackDrive control: better tracking behavior than many compact canisters.
- Clean ownership rhythm: simple emptying + clear filter maintenance path.
- Dealer guidance matters: accessories, filter matching, and support through Miele Dealer AceVacuums.
Ideal Buyers
- Homes with mostly hard floors and low-pile rugs
- Customers who want bagless convenience in a compact canister
- Apartment/condo/townhome owners with limited storage space
- Shoppers who want an authorized dealer relationship for filters, tools, and service
Comparison Table
| Model | Best For | Filtration | Why Choose It |
|---|---|---|---|
| Boost CX1 (Obsidian Black) 11735800 | Hard floors + low-pile rugs | Hygiene AirClean | Compact bagless, TrackDrive stability, universal floorhead included. |
| Boost CX1 Cat & Dog (Obsidian Black) | Pet hair + more rug work | HEPA AirClean | Turbo brush tooling + HEPA-focused setup for pet owners. |
| Miele Complete C3 (bagged series) | Whole-home + bagged convenience | Varies by model | Larger platform, longer reach, bagged disposal options. |
Pros and Cons
Pros
- Compact bagless canister that stores easily
- Strong suction with Vortex Technology
- Stable tracking with TrackDrive wheels
- Universal floorhead works well for hard floors + low-pile rugs
Cons
- Not ideal for plush carpet without a carpet-specific tool
- Bagless systems require routine emptying and filter care
Warranty (Authorized Dealer)
Boost CX1 bagless series canister vacuums are covered by Miele’s limited warranty (series coverage). Purchasing through Miele Dealer AceVacuums also gives you an expert partner for accessory matching and care guidance. For warranty-related help, see Warranty Service.
Frequently Asked Questions
-
Is the Boost CX1 Obsidian Black good for hardwood floors?
Yes—it is a strong match for sealed hard floors and low-pile rugs using the universal floorhead
-
Is it bagless?
Yes. it uses a 1.0 L dust container designed for hygienic emptying and easy maintenance.
-
What filter does it use?
It uses the Hygiene AirClean filter. For replacements and maintenance items, visit Bags & Filters. -
Will it work for pets?
The Miele Boost CX1 Canister Vacuum, Obsidian Black handles everyday pet hair on floors and low-pile rugs well. For heavier pet hair needs, a dedicated pet-focused model is recommended.
-
How far can I clean without unplugging?
It has a 21 ft cord and a 32 ft operating radius class, so you can clean larger areas with fewer outlet changes. -
Can I trade in my old vacuum toward the Miele Boost CX1 Canister Vacuum, Obsidian Black?
Yes—start here: Trade-In & Upgrade, then call for a quick estimate. -
Where can I buy it with dealer support?
Buy through Miele Dealer AceVacuums for best-fit guidance, accessories, and long-term support.
Helpful Backlinks
- Miele Dealer AceVacuums
- Vacuum Bags, Filters & Accessories
- Trade-In & Upgrade Program
- Vacuum Repair & Service
- Vacuum Warranty Service
- Store Locations
Want us to confirm fit before you buy? Call 703-997-9292 and tell us your floor types + any pets.
Reference: Material No. 11735800 (Boost CX1 Obsidian Black).
Visit Our Showrooms
Check real-time traffic and travel time from your location in VA, DC, or MD.
📍 AceVacuums Fairfax (DMV Hub)
Address: 11110 Main St, Fairfax, VA 22030
Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.
📍 AceVacuums Leesburg
Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County
Clear Shipping Standards • Return Guidance • Refund Timing
Shipping, Return & Refund Policy
AceVacuums wants customers to understand shipping expectations, return requirements, and refund timing clearly before placing an order. This page explains how order processing, shipping, return authorization, exchanges, damaged-item reporting, and refunds are generally handled.
Our goal is to keep policy information easy to read, professionally structured, and fair to both the customer and the condition standards required for product resale and support.
Quick Access
How to Use This Policy Page
This page is designed as a single policy center for customers who want a clearer summary of shipping, return, and refund expectations before ordering from AceVacuums.
Product category, item condition, packaging completeness, reporting speed, carrier timing, and whether a product is opened, used, installed, or special-order can all affect the final policy outcome.
Shipping Policy
AceVacuums aims to process and ship eligible in-stock orders as quickly as possible so customers are not left waiting unnecessarily for common vacuum products, parts, bags, filters, or accessories. The live page currently presents this as a shipping-and-return page, so this combined format preserves that structure in a cleaner layout. :contentReference[oaicite:0]{index=0}
Order processing
Eligible in-stock orders placed before the daily business-day cutoff are generally processed the same day. Orders placed after the cutoff, on weekends, or on holidays are generally processed on the next business day.
Shipping timing can vary
Final shipping and delivery timing may be affected by carrier performance, weather, inventory confirmation, order verification, holidays, or whether the item is special-order or temporarily unavailable.
Tracking and delivery
Once an order ships, delivery timing is generally controlled by the carrier. Customers should monitor tracking updates and inspect packages promptly after arrival.
Return Policy
AceVacuums wants customers to understand return expectations clearly before placing an order. Returns are reviewed based on timing, item condition, product category, and whether the merchandise remains complete and resale-ready.
Return authorization is required
All returns must be requested and approved by AceVacuums before the item is sent back. Unauthorized returns may be refused.
Standard return window
Eligible items should generally be reported for return within 30 days of delivery unless another condition is stated on the product page, invoice, or at the time of purchase.
Condition matters
Original packaging, manuals, accessories, cleanliness, and overall condition affect whether a return can be accepted and on what terms.
Opened or used items: Opened, installed, assembled, or used products may be subject to inspection, reduced refund eligibility, restocking fees, exchange limits, or denial depending on category and condition.
Non-Returnable or Final-Sale Items
Certain products may be non-returnable or final sale depending on category, condition, installation status, or product-specific rules.
Damaged, Defective, Incorrect, or Missing Items
If an order arrives damaged, defective, incomplete, or incorrect, contact AceVacuums as soon as possible after delivery. The current live policy page already combines shipping and return expectations, so this section clarifies the issue-reporting path customers most often need. :contentReference[oaicite:1]{index=1}
What customers should do
- Inspect the shipment promptly
- Keep all original packaging
- Take clear photos if damage is visible
- Provide the order number and issue summary
Why prompt reporting matters
Problems reported quickly are easier to document and investigate. Delayed reporting can reduce available resolution options depending on the issue and the carrier timeline.
Refund Policy
Refunds are issued after inspection
Refunds are generally issued only after the returned item is received, inspected, and approved by AceVacuums.
Possible deductions
Depending on the circumstances, original shipping charges, return shipping costs, or restocking fees may be non-refundable or deducted where permitted and appropriate.
Refund timing
If approved, refunds are generally issued back to the original payment method. Timing may vary based on inspection completion and payment-provider processing.
Exchanges
Eligible exchange requests may be approved based on item condition, replacement availability, return reason, and whether the replacement is the same item or a different product.
Return Shipping Costs
Unless the return is due to an approved seller error or an approved damaged/defective item claim, the customer is generally responsible for return shipping costs.
Store vs Online Orders
In-store purchases may be subject to different procedures than online orders. Customers should follow the instructions on their receipt, invoice, or from AceVacuums staff when applicable.
Shipping, Return & Refund FAQs
Helpful Policy & Support Links
Need Help Before Ordering or Returning an Item?
If you have a shipping, return, refund, warranty, or product-support question, contact AceVacuums before you take the next step. In many cases, clearer guidance early can prevent delays and confusion later.
The DMV’s Trusted Vacuum Service Authority
For 25+ years, Ace Vacuums has filled the gap left by big-box retailers. We provide the expert repairs, warranty support, and genuine OEM parts that Amazon and Walmart simply don't offer. From free estimates to same-day service, we are your local alternative for professional home care solutions.
Expert Repairs
- • Vacuum Belt & Roller Repair
- • Motor Service & Replacement
- • Suction Loss & Clog Removal
- • HEPA Filter & Bag Replacement
- • Central Vacuum Installation
- • Central Vacuum Repair
- • Free Repair Estimates
Authorized Center
- • Miele & SEBO Warranty
- • Dyson & Riccar Specialists
- • Shark, Bissell & Hoover
- • Kirby & Oreck Rebuilds
- • MD & Beam Central Vac
- • Austin Air & Blueair
- • Simplicity & Electrolux
Northern Virginia
Regional Reach
Conveniently serving Washington D.C. and Maryland (Montgomery & Prince George's Counties). Our showrooms are just 20 minutes from DC and 10 minutes from Tysons Corner.
Hablamos Español — Service in English & Spanish.
Serving Zip Codes: 20147, 20176, 22030, 22031, 20151, 20190, 22102, 22314, 20110, 20148 & surrounding areas. All repairs performed by certified technicians using genuine parts.
