Clean Obsessed Compact & Tristar HEPA Vacuum Bags – 9 Pack Part #CH158

Clean Obsessed Compact & Tristar HEPA Vacuum Bags – 9 Pack Part #CH158

Available: In Stock
$15.95
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Quick Summary

Keep your compatible vacuum ready for regular cleaning with Clean Obsessed Compact & Tristar HEPA Vacuum Bags – 9 Pack Part #CH158.

This convenient 9-pack provides replacement HEPA vacuum bags for compatible Compact and Tristar vacuum configurations. Keeping spare bags available makes routine maintenance easier and helps ensure a fresh replacement is ready when the current bag needs to be changed.

Authorized Clean Obsessed Dealer Ace Vacuums offers Clean Obsessed replacement vacuum supplies with product guidance and compatibility assistance.

Compatible Models

The Clean Obsessed CH158 HEPA Vacuum Bags are designed for compatible Compact and Tristar vacuum systems.

  • Compatible Vacuum Brands/Series: Compact, Tristar
  • Bag Type: HEPA
  • Part Number: CH158
  • Package Quantity: 9 bags

Compatibility Note

Vacuum bags are model-specific. Verify that your vacuum uses a Compact or Tristar compatible HEPA bag and confirm the required replacement part before ordering.

Key Features

  • Clean Obsessed replacement HEPA vacuum bags
  • Designed for compatible Compact and Tristar vacuum configurations
  • Part #CH158 for easy identification
  • Convenient 9-pack for multiple replacements
  • Designed for routine dust and debris collection
  • Useful for regular vacuum maintenance
  • Keeps replacement bags available when needed
  • Offered by Authorized Clean Obsessed Dealer Ace Vacuums

Why Genuine OEM Parts Matter

Choosing the correct replacement vacuum bag is important for proper fitment and everyday vacuum operation. Matching the replacement bag to the vacuum's collection compartment and attachment system helps reduce the risk of an incorrect fit.

Consider these points when selecting replacement bags:

  • Correct fitment: Verify compatibility with your Compact or Tristar vacuum.
  • Part-number accuracy: Use CH158 to identify the intended replacement.
  • Reliable collection: A correctly installed bag supports normal dust and debris collection.
  • Maintenance convenience: A 9-pack provides multiple replacements for future use.
  • Compatibility confidence: Confirm the required bag type and vacuum configuration before purchase.

Always verify your exact vacuum model and required replacement specification before ordering.

Replacement Guidance

Replace the vacuum bag when it becomes full, when airflow appears restricted, or according to the maintenance guidance for your vacuum.

For replacement:

  1. Turn off and unplug the vacuum.
  2. Open the bag compartment according to the manufacturer's instructions.
  3. Carefully remove the used bag.
  4. Install the new Clean Obsessed CH158 HEPA bag correctly.
  5. Make sure the bag is seated securely before operating the vacuum.

Keeping replacement bags on hand helps simplify routine vacuum maintenance.

Technical Specifications

Specification Details
Brand Clean Obsessed
Product Name Compact & Tristar HEPA Vacuum Bags
Part Number CH158
Product Type Replacement Vacuum Bags
Bag Type HEPA
Package Quantity 9 Pack
Compatible Brands/Series Compact, Tristar
Primary Use Dust and debris collection
Application Compatible Compact and Tristar vacuum systems
Dealer Authorized Clean Obsessed Dealer Ace Vacuums

Quick Summary

Keep your compatible vacuum ready for regular cleaning with Clean Obsessed Compact & Tristar HEPA Vacuum Bags – 9 Pack Part #CH158.

This convenient 9-pack provides replacement HEPA vacuum bags for compatible Compact and Tristar vacuum configurations. Keeping spare bags available makes routine maintenance easier and helps ensure a fresh replacement is ready when the current bag needs to be changed.

Authorized Clean Obsessed Dealer Ace Vacuums offers Clean Obsessed replacement vacuum supplies with product guidance and compatibility assistance.

Compatible Models

The Clean Obsessed CH158 HEPA Vacuum Bags are designed for compatible Compact and Tristar vacuum systems.

  • Compatible Vacuum Brands/Series: Compact, Tristar
  • Bag Type: HEPA
  • Part Number: CH158
  • Package Quantity: 9 bags

Compatibility Note

Vacuum bags are model-specific. Verify that your vacuum uses a Compact or Tristar compatible HEPA bag and confirm the required replacement part before ordering.

Key Features

  • Clean Obsessed replacement HEPA vacuum bags
  • Designed for compatible Compact and Tristar vacuum configurations
  • Part #CH158 for easy identification
  • Convenient 9-pack for multiple replacements
  • Designed for routine dust and debris collection
  • Useful for regular vacuum maintenance
  • Keeps replacement bags available when needed
  • Offered by Authorized Clean Obsessed Dealer Ace Vacuums

Why Genuine OEM Parts Matter

Choosing the correct replacement vacuum bag is important for proper fitment and everyday vacuum operation. Matching the replacement bag to the vacuum's collection compartment and attachment system helps reduce the risk of an incorrect fit.

Consider these points when selecting replacement bags:

  • Correct fitment: Verify compatibility with your Compact or Tristar vacuum.
  • Part-number accuracy: Use CH158 to identify the intended replacement.
  • Reliable collection: A correctly installed bag supports normal dust and debris collection.
  • Maintenance convenience: A 9-pack provides multiple replacements for future use.
  • Compatibility confidence: Confirm the required bag type and vacuum configuration before purchase.

Always verify your exact vacuum model and required replacement specification before ordering.

Replacement Guidance

Replace the vacuum bag when it becomes full, when airflow appears restricted, or according to the maintenance guidance for your vacuum.

For replacement:

  1. Turn off and unplug the vacuum.
  2. Open the bag compartment according to the manufacturer's instructions.
  3. Carefully remove the used bag.
  4. Install the new Clean Obsessed CH158 HEPA bag correctly.
  5. Make sure the bag is seated securely before operating the vacuum.

Keeping replacement bags on hand helps simplify routine vacuum maintenance.

Technical Specifications

Specification Details
Brand Clean Obsessed
Product Name Compact & Tristar HEPA Vacuum Bags
Part Number CH158
Product Type Replacement Vacuum Bags
Bag Type HEPA
Package Quantity 9 Pack
Compatible Brands/Series Compact, Tristar
Primary Use Dust and debris collection
Application Compatible Compact and Tristar vacuum systems
Dealer Authorized Clean Obsessed Dealer Ace Vacuums

Frequently Asked Questions 

1. What are Clean Obsessed CH158 vacuum bags?

Clean Obsessed CH158 vacuum bags are replacement HEPA vacuum bags designed for compatible Compact and Tristar vacuum configurations.

2. How many bags are included?

The CH158 package includes 9 replacement vacuum bags.

3. Which vacuums are compatible with CH158?

CH158 is designed for compatible Compact and Tristar vacuum systems. Check your exact vacuum model before ordering.

4. What type of bag is CH158?

CH158 is identified as a HEPA vacuum bag.

5. What is the part number for these bags?

The Clean Obsessed part number is CH158.

6. When should I replace my vacuum bag?

Replace the bag when it is full, when airflow becomes restricted, or when replacement is recommended as part of your vacuum's maintenance routine.

7. How do I verify that CH158 will fit?

Check your vacuum's model information and existing bag specification to confirm compatibility with a Compact or Tristar HEPA bag before purchase.

8. Why buy Clean Obsessed CH158 bags from Ace Vacuums?

Authorized Clean Obsessed Dealer Ace Vacuums offers Clean Obsessed replacement vacuum supplies with product guidance and compatibility assistance.

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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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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.

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Serving Zip Codes: 20147, 20176, 22030, 22031, 20151, 20190, 22102, 22314, 20110, 20148 & surrounding areas. All repairs performed by certified technicians using genuine parts.