1. Product Overview
The Abestorm Filteair HEPA V2 Air Scrubber is a robust, portable air purification system designed for commercial, industrial, and residential applications. It features a 4-stage filtration system including a MERV-10 pre-filter, HEPA/Activated Carbon filter, and UV-C light technology to effectively remove airborne particles, odors, and pollutants.
This unit is ideal for environments requiring enhanced air quality, such as construction sites, during home remodeling, fire and water damage restoration, mold remediation, and general air purification in large spaces.
Key Features:
- UV-C Light Technology: Enhances odor elimination and targets airborne pollutants.
- Effective 4-Stage Air Filtration: Includes MERV-10 Pre-Filter, HEPA/Activated Carbon Filter, and UV-C light, capturing 99.97% of particles 0.3 microns in size.
- 550 CFM Airflow: Provides coverage for areas up to 5500 cubic feet.
- Adjustable Speed Control: Allows for variable airflow settings.
- Daisy Chain GFCI Duplex Technology: Enables connection of up to three units for combined airflow up to 1650 CFM.
- Portable and Stackable Design: Features an ergonomic handle for easy transport and allows for stacking multiple units.

Figure 1: Abestorm Filteair HEPA V2 550 Air Scrubber.
2. Setup Instructions
2.1 Unpacking and Inspection
- Carefully remove the air scrubber from its packaging.
- Inspect the unit for any signs of damage during transit. Report any damage to the retailer immediately.
- Ensure all components are present: main unit, power cord, and filter cover.
2.2 Filter Installation/Access
The unit comes with pre-installed filters. To access or replace filters:
- Unlatch the four clips securing the front cover.
- Remove the front cover to expose the MERV-10 pre-filter.
- Remove the MERV-10 pre-filter.
- The HEPA/Activated Carbon filter is located behind the pre-filter. Carefully remove it for inspection or replacement.
- Reinstall filters in reverse order, ensuring they are seated correctly. Secure the front cover with the clips.

Figure 2: Product details showing filter layers and components.
2.3 Power Connection
Connect the integrated power cord to a standard 115V AC, 60Hz grounded electrical outlet. The unit features a long power cord to minimize the need for extension cords.
2.4 Ducting Options
The unit is ductable for both intake (14-inch) and outlet (8-inch) to direct airflow as needed. Ducting is not included and must be purchased separately.

Figure 3: Optional 8-inch outlet ducting.

Figure 4: Optional 16-inch intake ducting.
3. Operating Instructions
3.1 Control Panel Overview

Figure 5: Easy-Operation Control Panel.
- Variable Speed Control: Rotary knob to adjust fan speed from minimum to maximum.
- Change HEPA Filter Light: Illuminates when the HEPA filter needs replacement.
- Circuit Breaker (12A): Protects the unit from electrical overload.
- Auxiliary Outlet (115 Volts AC): Allows connection of additional devices. Max 12 Amps when the unit is off, 9.5 Amps when the unit is on.
- Hour Meter: Displays the total operating hours of the unit.
3.2 Starting the Unit
- Ensure the unit is properly connected to a grounded power outlet.
- Turn the Variable Speed Control knob clockwise from the 'OFF' position to the desired fan speed. The unit will start operating.
3.3 Adjusting Airflow
Rotate the Variable Speed Control knob to increase or decrease the fan speed and airflow. Higher speeds provide faster air purification but may result in increased noise.
3.4 Daisy Chain Functionality
Utilize the auxiliary power outlet to connect up to two additional Abestorm air scrubber units (total of three units) to a single power source. This allows for combined airflow speeds of up to 1650 CFM for larger areas.

Figure 6: Daisy Chain Design for extended coverage.
Video 1: Official product video demonstrating the features and operation of the Abestorm Filteair HEPA V2 Air Scrubber.
4. Maintenance
4.1 Filter Replacement
Regular filter replacement is crucial for optimal performance. The 'Change HEPA Filter' light indicates when the HEPA filter needs attention.
- MERV-10 Pre-Filter: Check regularly and replace when visibly dirty or airflow is reduced.
- HEPA/Activated Carbon Filter: Replace when the 'Change HEPA Filter' light illuminates or when odors persist after pre-filter replacement.
Refer to Section 2.2 for instructions on accessing and replacing filters.

Figure 7: The 4-stage filtration system.
4.2 UV-C Light Maintenance
The UV-C light is designed for long-term operation. For any issues or replacement needs, please contact Abestorm customer support. Our sales team will assist with maintaining the UV bulbs.
4.3 General Cleaning
Wipe the exterior of the unit with a damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the unit is unplugged before cleaning.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power, tripped circuit breaker, faulty power cord. | Check power connection. Reset the circuit breaker on the control panel. Inspect power cord for damage. |
| 'Change HEPA Filter' light is on | HEPA filter is clogged or needs replacement. | Replace the HEPA/Activated Carbon filter. |
| Reduced airflow | Clogged pre-filter or HEPA filter, fan speed set too low. | Check and replace pre-filter and HEPA filter. Increase fan speed using the variable speed control. |
| Unusual noise or vibration | Loose components, obstruction in fan, unit not on a stable surface. | Ensure unit is on a flat, stable surface. Check for any foreign objects near the fan or filters. If problem persists, contact support. |
| Persistent odors | Activated Carbon filter saturated, source of odor still present. | Replace the HEPA/Activated Carbon filter. Identify and address the source of the odor in the environment. |
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | Filteair HEPA V2 |
| Product Dimensions (D x W x H) | 14.17"D x 25"W x 21.65"H |
| Item Weight | 37.4 Pounds |
| Power Source | AC |
| Control Method | Touch, Button Control |
| Filter Type | HEPA/Activated Carbon/Pre-Filter (MERV-10) |
| Floor Area Coverage | Up to 800 Square Feet (5500 Cu.Ft) |
| Noise Level | 65 Decibels |
| Particle Retention Size | 0.3 microns |
| Wattage | 322 watts |
| Special Features | 4-stage filtration system with UV-C light and MERV-10 filter |
| Specification Met | ETL Certified |
| UPC | 735626812392 |
| Part Number | TOOHFAP-V2US-1 |
7. Warranty and Support
7.1 Warranty Information
Abestorm provides a 1-year full support warranty for this air scrubber. The product is fully compliant with ETL electrical safety standards.
7.2 Customer Support
If you have any questions about your Abestorm Air Scrubber, please feel free to contact us via email. Our customer support team aims to reply within 24 hours.
For UV bulb maintenance, please contact our sales team.





