Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391
- Product SKU: CF391
- Category: Clean Obsessed Filters, Vacuum Bags & Filters, VACUUM FILTERS
- Order within
Product Overview
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 by Clean Obsessed is a high-performance replacement vacuum bag designed to maintain optimal suction and filtration in compatible Eureka and Electrolux Harmony and Oxygen series canister vacuums. Engineered for durability and efficient debris containment, this premium vacuum bag ensures consistent cleaning power while helping protect your vacuum’s internal motor components.
Designed for precision fit and dependable performance, the Clean Obsessed H12 canister bag offers superior dust retention, making it an ideal choice for households seeking cleaner air and efficient vacuum operation. When you purchase through Authorized Clean Obsessed Dealer Ace Vacuums, you’re guaranteed genuine OEM-quality packaging and reliable product authenticity.
Whether you’re replacing a full bag or stocking up for routine maintenance, this Clean Obsessed replacement ensures your vacuum continues to perform at its best.
Key Features
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Compatible with Eureka and Electrolux H12 Harmony and Oxygen canister vacuum models
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Part Number: CF391
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High-efficiency dust containment system
-
Durable multi-layer construction for improved filtration
-
Helps maintain strong, consistent suction power
-
Easy-to-install design for quick bag changes
-
Designed to protect internal motor components from dust buildup
-
Single pack (1 bag per package)
Sold exclusively through Authorized Clean Obsessed Dealer Ace Vacuums.
What Makes the Model Stand Out
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 stands out due to its precise compatibility and high-quality construction. Unlike generic alternatives that may compromise suction or fit loosely inside the canister housing, this model is engineered to match the specifications of H12 Harmony and Oxygen systems.
Its reinforced filtration layers help trap fine dust particles more effectively than standard paper bags, supporting improved indoor air quality and reducing stress on your vacuum motor. Customers purchasing from Authorized Clean Obsessed Dealer Ace Vacuums benefit from guaranteed authenticity, proper fitment, and reliable customer support—ensuring long-term vacuum performance and peace of mind.
Technical Specifications
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Model Name: Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister
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MPN: CF391
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Product Type: Vacuum Bag (Canister)
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Compatibility or Fit: Eureka and Electrolux H12 Harmony & Oxygen Series Canister Vacuums
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Filtration: Multi-layer dust containment system
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Capacity: Standard H12 canister capacity
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Country of Origin: Imported
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Warranty or Guarantee: Manufacturer-backed quality guarantee
-
Authorized Dealer: Ace Vacuums
Ideal Buyers
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 is ideal for:
-
Homeowners using Eureka or Electrolux Harmony/Oxygen canister vacuums
-
Allergy sufferers who require improved dust containment
-
Pet owners managing frequent debris and hair collection
-
Cleaning professionals maintaining consistent suction performance
-
Customers seeking genuine replacement parts from Authorized Clean Obsessed Dealer Ace Vacuums
This product is best suited for users who value reliable filtration, motor protection, and consistent vacuum efficiency.
Availability
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 is available both in-store and online. Purchasing from Ace Vacuums, an Authorized Clean Obsessed Dealer, ensures you receive genuine OEM-quality parts in proper packaging with trusted customer service and product support.
Comparison Table
| Feature | Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 | Generic / Alternate Product |
|---|---|---|
| Authenticity | Genuine Clean Obsessed | Generic copy |
| Performance | Consistent and reliable | Variable quality |
| Hygiene / Filtration | Advanced multi-layer system | Basic or none |
| Warranty | Supported by Authorized Clean Obsessed Dealer Ace Vacuums | None |
Pros and Cons
Pros
-
Precise fit for H12 Harmony and Oxygen models
-
Durable multi-layer filtration
-
Maintains strong suction performance
-
Helps extend vacuum motor life
-
Backed by Authorized Clean Obsessed Dealer Ace Vacuums
Cons
-
Sold as single pack (1 per package)
-
Compatible only with specific H12 models
Product Overview
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 by Clean Obsessed is a high-performance replacement vacuum bag designed to maintain optimal suction and filtration in compatible Eureka and Electrolux Harmony and Oxygen series canister vacuums. Engineered for durability and efficient debris containment, this premium vacuum bag ensures consistent cleaning power while helping protect your vacuum’s internal motor components.
Designed for precision fit and dependable performance, the Clean Obsessed H12 canister bag offers superior dust retention, making it an ideal choice for households seeking cleaner air and efficient vacuum operation. When you purchase through Authorized Clean Obsessed Dealer Ace Vacuums, you’re guaranteed genuine OEM-quality packaging and reliable product authenticity.
Whether you’re replacing a full bag or stocking up for routine maintenance, this Clean Obsessed replacement ensures your vacuum continues to perform at its best.
Key Features
-
Compatible with Eureka and Electrolux H12 Harmony and Oxygen canister vacuum models
-
Part Number: CF391
-
High-efficiency dust containment system
-
Durable multi-layer construction for improved filtration
-
Helps maintain strong, consistent suction power
-
Easy-to-install design for quick bag changes
-
Designed to protect internal motor components from dust buildup
-
Single pack (1 bag per package)
Sold exclusively through Authorized Clean Obsessed Dealer Ace Vacuums.
What Makes the Model Stand Out
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 stands out due to its precise compatibility and high-quality construction. Unlike generic alternatives that may compromise suction or fit loosely inside the canister housing, this model is engineered to match the specifications of H12 Harmony and Oxygen systems.
Its reinforced filtration layers help trap fine dust particles more effectively than standard paper bags, supporting improved indoor air quality and reducing stress on your vacuum motor. Customers purchasing from Authorized Clean Obsessed Dealer Ace Vacuums benefit from guaranteed authenticity, proper fitment, and reliable customer support—ensuring long-term vacuum performance and peace of mind.
Technical Specifications
-
Model Name: Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister
-
MPN: CF391
-
Product Type: Vacuum Bag (Canister)
-
Compatibility or Fit: Eureka and Electrolux H12 Harmony & Oxygen Series Canister Vacuums
-
Filtration: Multi-layer dust containment system
-
Capacity: Standard H12 canister capacity
-
Country of Origin: Imported
-
Warranty or Guarantee: Manufacturer-backed quality guarantee
-
Authorized Dealer: Ace Vacuums
Ideal Buyers
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 is ideal for:
-
Homeowners using Eureka or Electrolux Harmony/Oxygen canister vacuums
-
Allergy sufferers who require improved dust containment
-
Pet owners managing frequent debris and hair collection
-
Cleaning professionals maintaining consistent suction performance
-
Customers seeking genuine replacement parts from Authorized Clean Obsessed Dealer Ace Vacuums
This product is best suited for users who value reliable filtration, motor protection, and consistent vacuum efficiency.
Availability
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 is available both in-store and online. Purchasing from Ace Vacuums, an Authorized Clean Obsessed Dealer, ensures you receive genuine OEM-quality parts in proper packaging with trusted customer service and product support.
Comparison Table
| Feature | Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part# CF391 | Generic / Alternate Product |
|---|---|---|
| Authenticity | Genuine Clean Obsessed | Generic copy |
| Performance | Consistent and reliable | Variable quality |
| Hygiene / Filtration | Advanced multi-layer system | Basic or none |
| Warranty | Supported by Authorized Clean Obsessed Dealer Ace Vacuums | None |
Pros and Cons
Pros
-
Precise fit for H12 Harmony and Oxygen models
-
Durable multi-layer filtration
-
Maintains strong suction performance
-
Helps extend vacuum motor life
-
Backed by Authorized Clean Obsessed Dealer Ace Vacuums
Cons
-
Sold as single pack (1 per package)
-
Compatible only with specific H12 models
Frequently Asked Questions
1. What is the Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 used for?
The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 replaces the HEPA filter in compatible Electrolux Harmony and Oxygen canister vacuum cleaners. It captures fine dust, allergens, and microscopic particles while helping maintain strong suction and cleaner exhaust air.
2. Which vacuum models are compatible with Part #CF391?
It is compatible with select Electrolux Harmony and Oxygen canister vacuum cleaners, including models such as 6985 and 6988, along with other compatible Electrolux systems that use the H12 HEPA filter configuration.
3. How many filters are included in the Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 package?
Each package contains one HEPA replacement filter, providing a direct replacement for the original H12 filter.
4. Does this HEPA filter improve suction?
Yes. Replacing a clogged or dirty HEPA filter helps maintain proper airflow, allowing the vacuum to deliver consistent suction and improved cleaning performance.
5. Does this filter help improve indoor air quality?
Yes. The HEPA filtration media captures fine dust, allergens, and airborne particles, helping return cleaner air to your home during vacuuming.
6. Is this filter washable?
No. The HEPA filter should not be washed. Replace the filter according to your vacuum maintenance schedule to maintain maximum filtration efficiency.
7. Is the Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 a genuine Clean Obsessed replacement filter?
Yes. The Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 is a genuine Clean Obsessed replacement filter designed for compatible Electrolux Harmony and Oxygen canister vacuum cleaners.
8. Is this filter easy to install?
Yes. It is designed for quick and simple installation, making routine vacuum maintenance fast and convenient.
9. Can a dirty HEPA filter reduce vacuum performance?
Yes. A clogged HEPA filter can restrict airflow, reducing suction power and overall cleaning efficiency.
10. Does this filter help protect the vacuum motor?
Yes. The HEPA filter traps fine particles before they circulate through the vacuum system, supporting efficient operation and helping maintain long-term vacuum performance.
11. Is this filter suitable for residential and commercial cleaning?
Yes. It is suitable for homes, offices, hotels, and light commercial cleaning applications using compatible Electrolux Harmony and Oxygen canister vacuum cleaners.
12. How often should I replace the filter?
For best performance, replace the filter every 6 to 12 months, or sooner if vacuum performance declines or the filter becomes excessively dirty.
13. Why should I purchase from an authorized dealer?
Purchasing from Authorized Clean Obsessed Filters Dealer Ace Vacuums ensures genuine replacement parts, trusted quality, manufacturer compatibility, and dependable customer support.
14. Where can I purchase?
It is available online and in-store through Authorized Clean Obsessed Filters Dealer Ace Vacuums.
15. Does the Clean Obsessed Eureka Electrolux H12 Harmony Oxygen Canister 1/pk – Part #CF391 come securely packaged?
Yes. Products purchased through Authorized Clean Obsessed Filters Dealer Ace Vacuums are securely packaged to help protect the filter during shipping and storage.
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Shipping, Return & Refund Policy
Shipping Policy
In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.
Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.
Returns and refunds
Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.
For shipping or return help, email sales@acevacuums.com or call 703-997-9292.
30-Day Returns, Refunds and Exchanges
Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.
Eligibility and authorization
Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.
Fees and shipping
For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.
Final-sale and excluded items
Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.
Damaged, defective, incorrect or missing items; recalls
Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.
Refund timing and exchanges
After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.
Applicable rights and earlier purchases
This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.
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