Riccar Electrostatic Post Filter for 8900 Series Vacuums #B623-0700

Riccar Electrostatic Post Filter for 8900 Series Vacuums #B623-0700

Available: Call 703-997-9292

Quick Summary

The Riccar B623-0700 Electrostatic Post Filter is a replacement filter made with 3M Filtrete media for compatible Riccar upright vacuum cleaners. Installed in the post-filter compartment, it helps capture fine dust and particles from the exhaust airflow before air returns to the room.

This filter replaces the older RF89-2 part reference on compatible models. Because some Riccar 8900 Series vacuums use a different pleated filter configuration, verify your vacuum's exact model and existing filter before ordering.

Shop with Authorized Riccar Dealer Ace Vacuums for replacement-part guidance and help identifying the correct filter for your Riccar vacuum.

Compatible Models

The B623-0700 is listed for compatible Riccar 8000 and 8900 Series upright vacuum cleaners, including selected models:

  • Riccar 8625 and 8625A

  • Riccar 8650 and 8650A

  • Riccar 8715 and 8715A

  • Riccar 8750 and 8750A

  • Riccar 8800

  • Riccar 8850 and 8850A

  • Riccar 8905

  • Riccar 8920

  • Riccar 8925

Important compatibility note: Filter and cover configurations vary by model. Some Riccar 8900 Series models, particularly the 8955, use a different pleated filter reference. Check your vacuum's model label and existing filter before ordering.

Key Features

  • Riccar Replacement Part: B623-0700.

  • Filter Type: Electrostatic post filter.

  • Filter Media: 3M Filtrete.

  • Fine-Particle Filtration: Helps capture fine dust and particles in the exhaust airflow.

  • Replacement for RF89-2: Replaces the older RF89-2 reference on compatible models.

  • Post-Filter Design: Installs in the designated post-filter compartment.

  • Routine Maintenance: Replacing a dirty filter helps support proper airflow through the vacuum.

  • Model-Specific Compatibility: Fits selected Riccar 8000 and 8900 Series configurations.

  • Dealer Assistance: Authorized Riccar Dealer Ace Vacuums can help verify fitment.

Why Genuine OEM Parts Matter

Genuine Riccar OEM parts are designed for the models and filter configurations specified by the manufacturer. Choosing the correct post filter helps maintain proper fit and supports the vacuum's intended filtration pathway.

The B623-0700 uses 3M Filtrete media to help capture fine particles as air passes through the post-filter compartment. A clogged, damaged, or incorrectly fitted filter may affect airflow and filtration performance.

Riccar uses different filter configurations across its upright vacuum range. For example, some 8900 Series models use a pleated filter rather than the flat B623-0700 filter. Confirming the part number before purchasing helps prevent fitment errors.

As an Authorized Riccar Dealer, Ace Vacuums can help you identify the correct filter for your specific model.

Replacement Guidance

Inspect your vacuum's post filter as part of routine maintenance and replace it according to the manufacturer's instructions.

  1. Turn off and unplug the vacuum before performing maintenance.

  2. Locate the post-filter compartment using the owner's manual.

  3. Remove the existing filter and check its part number and physical configuration.

  4. Inspect the filter for dust buildup, damage, or deterioration.

  5. Confirm that B623-0700 matches your vacuum model and filter cover.

  6. Install the replacement filter securely and close the compartment before operating the vacuum.

Do not wash or reuse the filter unless Riccar specifically identifies it as washable. Follow the maintenance instructions for your exact model.

Technical Specifications

Brand: Riccar

Product Name: Riccar Electrostatic Post Filter for 8900 Series Vacuums

Part Number: B623-0700

Product Category: Vacuum Cleaner Replacement Filter

Filter Type: Electrostatic Post Filter

Filter Media: 3M Filtrete

Primary Application: Post-exhaust filtration

Compatible Series: Selected Riccar 8000 and 8900 Series upright vacuums

Replacement Part Reference: RF89-2, for compatible models

Installation Location: Designated post-filter compartment

Installation Type: Model-specific filter replacement

Package Quantity: Confirm current packaging before publishing

Product Availability: Confirm current stock before ordering

Dealer: Authorized Riccar Dealer Ace Vacuums


Quick Summary

The Riccar B623-0700 Electrostatic Post Filter is a replacement filter made with 3M Filtrete media for compatible Riccar upright vacuum cleaners. Installed in the post-filter compartment, it helps capture fine dust and particles from the exhaust airflow before air returns to the room.

This filter replaces the older RF89-2 part reference on compatible models. Because some Riccar 8900 Series vacuums use a different pleated filter configuration, verify your vacuum's exact model and existing filter before ordering.

Shop with Authorized Riccar Dealer Ace Vacuums for replacement-part guidance and help identifying the correct filter for your Riccar vacuum.

Compatible Models

The B623-0700 is listed for compatible Riccar 8000 and 8900 Series upright vacuum cleaners, including selected models:

  • Riccar 8625 and 8625A

  • Riccar 8650 and 8650A

  • Riccar 8715 and 8715A

  • Riccar 8750 and 8750A

  • Riccar 8800

  • Riccar 8850 and 8850A

  • Riccar 8905

  • Riccar 8920

  • Riccar 8925

Important compatibility note: Filter and cover configurations vary by model. Some Riccar 8900 Series models, particularly the 8955, use a different pleated filter reference. Check your vacuum's model label and existing filter before ordering.

Key Features

  • Riccar Replacement Part: B623-0700.

  • Filter Type: Electrostatic post filter.

  • Filter Media: 3M Filtrete.

  • Fine-Particle Filtration: Helps capture fine dust and particles in the exhaust airflow.

  • Replacement for RF89-2: Replaces the older RF89-2 reference on compatible models.

  • Post-Filter Design: Installs in the designated post-filter compartment.

  • Routine Maintenance: Replacing a dirty filter helps support proper airflow through the vacuum.

  • Model-Specific Compatibility: Fits selected Riccar 8000 and 8900 Series configurations.

  • Dealer Assistance: Authorized Riccar Dealer Ace Vacuums can help verify fitment.

Why Genuine OEM Parts Matter

Genuine Riccar OEM parts are designed for the models and filter configurations specified by the manufacturer. Choosing the correct post filter helps maintain proper fit and supports the vacuum's intended filtration pathway.

The B623-0700 uses 3M Filtrete media to help capture fine particles as air passes through the post-filter compartment. A clogged, damaged, or incorrectly fitted filter may affect airflow and filtration performance.

Riccar uses different filter configurations across its upright vacuum range. For example, some 8900 Series models use a pleated filter rather than the flat B623-0700 filter. Confirming the part number before purchasing helps prevent fitment errors.

As an Authorized Riccar Dealer, Ace Vacuums can help you identify the correct filter for your specific model.

Replacement Guidance

Inspect your vacuum's post filter as part of routine maintenance and replace it according to the manufacturer's instructions.

  1. Turn off and unplug the vacuum before performing maintenance.

  2. Locate the post-filter compartment using the owner's manual.

  3. Remove the existing filter and check its part number and physical configuration.

  4. Inspect the filter for dust buildup, damage, or deterioration.

  5. Confirm that B623-0700 matches your vacuum model and filter cover.

  6. Install the replacement filter securely and close the compartment before operating the vacuum.

Do not wash or reuse the filter unless Riccar specifically identifies it as washable. Follow the maintenance instructions for your exact model.

Technical Specifications

Brand: Riccar

Product Name: Riccar Electrostatic Post Filter for 8900 Series Vacuums

Part Number: B623-0700

Product Category: Vacuum Cleaner Replacement Filter

Filter Type: Electrostatic Post Filter

Filter Media: 3M Filtrete

Primary Application: Post-exhaust filtration

Compatible Series: Selected Riccar 8000 and 8900 Series upright vacuums

Replacement Part Reference: RF89-2, for compatible models

Installation Location: Designated post-filter compartment

Installation Type: Model-specific filter replacement

Package Quantity: Confirm current packaging before publishing

Product Availability: Confirm current stock before ordering

Dealer: Authorized Riccar Dealer Ace Vacuums


Frequently Asked Questions

1. What is the Riccar B623-0700 post filter used for?

The B623-0700 is an electrostatic post filter made with 3M Filtrete media. It helps capture fine dust and particles from the vacuum's exhaust airflow.

2. Which Riccar vacuum models use the B623-0700?

It is listed for selected Riccar 8000 and 8900 Series models, including the 8625, 8650, 8715, 8750, 8800, 8850, 8905, 8920, and 8925 families. Verify the exact model and filter configuration before ordering.

3. Does B623-0700 replace RF89-2?

Yes. B623-0700 is listed as the replacement for RF89-2 on compatible Riccar models. Confirm that your vacuum uses this flat post-filter style.

4. Is B623-0700 compatible with every Riccar 8900 Series vacuum?

No. Filter configurations vary across the series. Some models, including the 8955 configuration, use a different pleated filter reference. Check your model and existing filter before purchasing.

5. What type of filter media does B623-0700 use?

The B623-0700 uses 3M Filtrete electrostatic filter media designed to capture fine particles in the post-filter airflow.

6. How often should I replace the B623-0700 filter?

Replacement frequency depends on vacuum usage and the manufacturer's maintenance recommendations. Inspect the filter regularly and replace it when dirty, damaged, or due for replacement.

7. Can I wash the B623-0700 post filter?

Do not assume it is washable. Follow Riccar's instructions for your specific model and replace the filter as directed.

8. Can a dirty post filter affect vacuum performance?

A clogged filter can restrict airflow through the filtration system. Regular inspection and timely replacement help support normal operation.

9. Why should I buy a Riccar replacement filter from an authorized dealer?

Authorized Riccar Dealer Ace Vacuums can provide product guidance and help you identify the appropriate replacement part for your vacuum model.

10. How can I confirm that B623-0700 is the correct filter for my vacuum?

Check the model number on your vacuum and compare the existing filter's part number and shape with the product specifications. If you're unsure, contact Authorized Riccar Dealer Ace Vacuums with your model number or a photo of the existing filter before ordering.

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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.

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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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