Brisk Box Ultra Air Purifier (8-Fan) — Video Assembly Guide
Video Guide
Brisk Box Ultra Air Purifier (8-Fan Corsi-Rosenthal Box)
Brisk Box Ultra Air Purifier (8-Fan Corsi-Rosenthal Box)
SKU:286387
Regular price
$434.00 USD
Sale price
$434.00 USD
Regular price
$115.00 USD
Unit price
per
Shipping calculated at checkout.
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Brisk Box Ultra Air Purifier (8-Fan Corsi-Rosenthal Box)
Regular price
$434.00 USD
Sale price
$434.00 USD
Regular price
$115.00 USD
Unit price
per
The Brisk Box Ultra Air Purifier (8-Fan) is designed for powerful, energy-efficient air cleaning in large rooms, classrooms, offices, workshops, and other shared indoor spaces.
Its durable, reusable design features a compact rectangular footprint and a no-tape assembly system that makes it easy to assemble, break down, transport, and store.
Assembly Options
Choose the option that works best for you:
UL-Certified Version – Includes the fan plate pre-assembled for quick final assembly.
STEM Kit – Assemble the purifier yourself using the same no-tape process as our factory.
Assembly takes approximately 10 minutes. Durable corner extrusions with hook-and-loop fasteners provide a secure, reusable assembly without tape.
Step-by-step video assembly guides and printed instructions are available to help make assembly simple.
Filter Options
The Brisk Box Ultra Black uses four 1-inch filters (two pairs of different sizes), sold separately.
Compatible sizes include:
- 20 × 25 × 1
- 14 × 25 × 1
Compatible 3M Filtrete options include MPR 1900, MPR 2500, and MPR 1600. Equivalent 1-inch MERV 13 filters may also be used.
Materials
Brisk Box Ultra panels are precision laser-cut from durable ¼-inch black melamine, providing a rigid, long-lasting structure with a finished appearance.
Specifications
What’s Included
Recommended Occupancy
11 people (40 CFM/person)
Fan Count
8
Fan Model
Cooler Master Mobius 120P Black Edition
Bearing Life
Approximately 200,000 hours MTTF (22 years)
Power Source
12V DC AC Power Adapter (included)
Installation
Assembly required. Includes assembly hardware and printed instructions.
Dimensions
26 × 21 × 15 in
Filter Quantity
4
Filter Type / Grade
MERV 13 or higher
Warranty
1-Year Limited Warranty
Performance
| Configuration | Dust CADR (CFM) | Smoke CADR (CFM) | Pollen CADR (CFM) | PM2.5 CADR (CFM) | 5 ACH Coverage | Power (W) | Noise (dB) |
|---|---|---|---|---|---|---|---|
| Brisk Box Ultra Air Purifier (8-Fan Corsi-Rosenthal Box) | 450+ | 370 | 450 | 404 | 660 sq ft | 16 | 48 |
Resources
Brisk Box Ultra Air Purifier (8-Fan) — Video Filter Replacement Guide
Video Guide
Awards & Certifications
FCC Certification
UL 507 Certification
Recommended Filters
3M Filtrete — 20 × 25 × 1
Filter brand: 3M Filtrete
Filter size: 20 × 25 × 1
Compatible filters:
Compatible with standard 20 × 25 × 1 furnace filters. MERV 12, MERV 13, and MERV 14 filters may be used, though we recommend 3M Filtrete MERV 13 for the best balance of airflow, filtration efficiency, and purifier performance.
Replacement frequency: Replace every 6–12 months, or sooner depending on air quality, usage, and filter condition.
Replacement instructions:
Remove the existing filters and install the replacements with the airflow arrows pointing toward the fans. Reinstall the filter retainers and ensure the filters are seated securely before operating the purifier.
Replacement filters:
Where to buy:
3M Filtrete — 14 × 25 × 1
Filter brand: 3M Filtrete
Filter size: 14 × 25 × 1
Compatible filters:
Compatible with standard 14 × 25 × 1 furnace filters. MERV 12, MERV 13, and MERV 14 filters may be used, though we recommend 3M Filtrete MERV 13 for the best balance of airflow, filtration efficiency, and purifier performance.
Replacement frequency: Replace every 6–12 months, or sooner depending on air quality, usage, and filter condition.
Replacement instructions:
Remove the existing filters and install the replacements with the airflow arrows pointing toward the fans. Ensure the filters are seated securely before operating the purifier.
Where to buy:
Return, Refund & Shipping
Return & Refund Policy
Products are returnable within 30 days for a refund, less applicable shipping costs. For products that include filters, a filter hygiene fee may apply if the filters cannot be restocked. Opened filters that cannot be restocked will be donated to our local air purifier lending library.
Exchanges to another model are subject to any price difference and applicable shipping costs. Replacement filter costs may also apply if the new model requires a different filter size.
Shipping Info
All products ship from Missouri via UPS. Shipping charges are calculated based on the product and destination. Due to high demand and product customization, some orders may take up to two weeks to ship.