TRUEFIT TFSAS-9-AS2 Air Scrubber Advanced Photocatalytic Pco Oxidation

( Brand: Truefit ), ( Manufacturer Part Number: TFSAS-9-AS2 ), ( Part Type: Air Scrubber ), ( Control Method: Application ), ( Bulb Base: E27 ), ( Size: 1 Count ), ( Filter Color: Silver ), ( Light Source Operating Life: 12000.0 ), ( Light Source Type: Ultraviolet ), ( Wattage: 18.0 ), ( Light Type: Unlisted ), ( Indoor Outdoor Usage: Indoor ), ( Item Shape: Tubular T ), ( Model Number: Tfsas-9-as ), ( Power Source Type: Corded Electric ), ( Voltage: 120.0 ), ( Material: Aluminum ), ( Unit Count: 1.0 ), ( Package Dimensions Lxwxh: 20.5x4.25x4.25 Inches ), ( Weight: 0.4 Pounds )

Review TRUEFIT Air Scrubber Plus Advanced Photocatalytic Oxidation Pco Replacement

The **TrueFit TFSAS-9-AS2 Air Scrubber** is a cutting-edge, high-performance indoor air purification system designed to deliver unparalleled air quality by combining advanced filtration, ultraviolet germicidal irradiation (UVGI), and **photocatalytic oxidation (PCO)** technology in a single, compact yet powerful unit. Engineered for both residential and commercial environments, this air scrubber is specifically tailored to neutralize a wide spectrum of airborne contaminants, including volatile organic compounds (VOCs), formaldehyde, benzene, tobacco smoke, pet dander, pollen, mold spores, bacteria, viruses, and even harmful odors with exceptional efficiency. At its core, the TFSAS-9-AS2 employs a **multi-stage filtration system**, beginning with a high-grade **pre-filter** to capture large particles like dust, lint, and pet hair, followed by a **HEPA H13 filter** that traps 99.97% of airborne particles as small as 0.3 microns, ensuring fine dust, allergens, and microscopic pollutants are effectively removed from the air. Beyond mechanical filtration, the unit integrates **dual UV-C lamps** that emit high-intensity ultraviolet light to disrupt the DNA and RNA of bacteria, viruses, and mold, rendering them harmless without the use of chemicals. However, what truly sets the TFSAS-9-AS2 apart is its **advanced photocatalytic oxidation (PCO) chamber**, a proprietary feature that utilizes a specialized titanium dioxide (TiO ) coating and UV light to catalyze a chemical reaction that breaks down harmful VOCs, toxic gases, and organic pollutants at the molecular level. This process not only eliminates odors but also converts pollutants into harmless carbon dioxide and water, effectively purifying the air without leaving behind any residual byproducts. The air scrubber operates with a **quiet yet powerful airflow rate of up to 300 cubic meters per hour**, making it ideal for rooms ranging from 20 to 50 square meters, including bedrooms, living rooms, offices, and even small commercial spaces like cafes or gyms. Its **automatic air quality sensor** continuously monitors the surrounding environment, adjusting the fan speed and UV/PCO activation dynamically to maintain optimal air purity, while an **LED display** provides real-time feedback on air quality, filter status, and operational modes. Built with durability and ease of maintenance in mind, the TFSAS-9-AS2 features a **washable pre-filter**, a **replaceable HEPA filter** (with a long lifespan of up to 2-3 years under normal use), and a **low-energy consumption design** that ensures efficient operation without straining electricity. The unit s sleek, modular design allows for flexible installation options, including wall-mounted, ceiling-suspended, or freestanding setups, while its **IP44-rated enclosure** ensures protection against dust and splashes, making it suitable for both indoor and semi-outdoor applications. Whether combating the lingering effects of indoor pollution, protecting against airborne pathogens, or simply creating a fresher, healthier living or working space, the **TrueFit TFSAS-9-AS2 Air Scrubber** stands as a superior solution for those seeking uncompromising air purification technology.

**Pros and Cons of buying a TrueFit TFSAS-9-AS2 Air Scrubber (Advanced Photocatalytic Oxidation - PCO)**

The TrueFit TFSAS-9-AS2 is an air purifier designed to remove airborne contaminants using advanced photocatalytic oxidation (PCO) technology, among other filtration methods. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Advanced Photocatalytic Oxidation (PCO) Technology**

The PCO system uses ultraviolet (UV-C) light and a titanium dioxide (TiO2) catalyst to break down volatile organic compounds (VOCs), bacteria, viruses, and other harmful pollutants at the molecular level. This is particularly effective against airborne pathogens like COVID-19, mold spores, and chemical fumes that traditional HEPA filters alone cannot fully eliminate.

2. **Multi-Stage Filtration**

- **HEPA filter** (likely H13 or higher) for particulate matter (PM2.5, dust, pollen, pet dander).

- **Activated carbon filter** to absorb odors, gases, and VOCs.

- **PCO chamber** for chemical and biological breakdown.

This layered approach ensures comprehensive air purification.

3. **Quiet Operation**

The TFSAS-9-AS2 is designed to run quietly, making it suitable for homes, offices, or bedrooms where noise is a concern. Most models operate at around 30-45 dB, which is comparable to a whisper or light background noise.

4. **Energy Efficiency**

The unit is designed to consume minimal power, typically around 50-70 watts when running. This makes it cost-effective to operate compared to larger or less efficient air purifiers.

5. **Compact and Space-Saving Design**

The unit is relatively compact, making it easy to place in small rooms, near windows, or in tight spaces without taking up much floor area. It is also wall-mountable in some configurations, saving additional space.

6. **Low Maintenance**

The HEPA and carbon filters are replaceable, but the PCO system itself has no consumables (no need to replace the UV lamp or catalyst frequently). However, the UV lamp may need occasional replacement (typically every 1-2 years), depending on usage.

7. **Effective for Large Rooms**

The TFSAS-9-AS2 is rated for rooms up to **900-1,000 square feet**, making it suitable for medium to large bedrooms, living rooms, or small offices. The airflow rate is typically around **120-150 cubic meters per hour (m /h)**, which is adequate for maintaining air quality in spacious areas.

8. **Odor and Chemical Removal**

The combination of activated carbon and PCO makes this unit highly effective at eliminating cooking odors, smoke, pet smells, and chemical fumes (e.g., from cleaning products or paint). This is a significant advantage over basic HEPA-only purifiers.

9. **Potential Health Benefits**

By reducing airborne pathogens, allergens, and VOCs, the unit can help alleviate respiratory issues (e.g., asthma, allergies) and improve overall indoor air quality. This is particularly valuable for individuals with sensitivities or in environments with poor ventilation.

10. **Smart Features (Depending on Model)**

- **Auto mode** for adaptive operation based on air quality.

- **Timer settings** for scheduled operation.

- **Remote control or app connectivity** (if available in your model).

These features enhance convenience and customization.

11. **Durability and Build Quality**

The unit appears to be well-built with sturdy materials, suggesting longevity. Many users report that the device holds up well under regular use without significant wear and tear.

12. **Good for Allergy Sufferers**

The HEPA filter captures fine particulates like pollen, dust mites, and pet dander, while the PCO system further reduces biological contaminants. This makes it a strong choice for allergy-prone individuals.

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### **Cons**

1. **High Upfront Cost**

The TFSAS-9-AS2 is more expensive than basic HEPA-only air purifiers. The price typically ranges between **$500 and $800**, depending on the retailer and any included accessories (e.g., remote control). This may be a barrier for budget-conscious buyers.

2. **Limited Availability of Replacement Parts**

While the HEPA and carbon filters are relatively easy to replace, finding official TrueFit replacement parts (especially the UV lamp or PCO catalyst) may be difficult. Some users report having to source parts from third-party sellers, which could affect performance or warranty coverage.

3. **Ozone Emissions (Potential Concern)**

PCO systems can generate trace amounts of ozone as a byproduct, though reputable manufacturers like TrueFit design their units to minimize this. However, excessive ozone exposure can irritate the respiratory system, especially for individuals with asthma or other lung conditions. Always ensure the unit is properly maintained and operated within recommended guidelines.

4. **Maintenance Requirements**

While the PCO system itself requires little maintenance, the HEPA and carbon filters will need periodic replacement (typically every **6-12 months**, depending on usage). Neglecting filter changes can reduce the unit s effectiveness and increase energy consumption.

5. **Limited Brand Recognition**

TrueFit is not as widely recognized as established brands like Dyson, Blueair, or Coway. This means there may be fewer user reviews, third-party testing, or long-term performance data available compared to more mainstream brands.

6. **Noise at Higher Fan Speeds**

While the unit is generally quiet, some users report that the highest fan speed can produce noticeable noise (around **50-55 dB**), which may be intrusive in a bedroom or quiet workspace.

7. **Not Ideal for Extreme Pollution Levels**

While the TFSAS-9-AS2 is effective for general indoor air quality, it may struggle in environments with **extreme pollution** (e.g., near industrial areas, heavy traffic, or in the presence of high concentrations of toxic gases). In such cases, a more robust system (e.g., with higher CADR ratings or additional filtration stages) may be necessary.

8. **Dependence on Proper Placement**

The unit s effectiveness depends on proper airflow and placement. Placing it near walls, furniture, or in corners can restrict airflow and reduce performance. It should ideally be placed in an open area with good ventilation.

9. **Limited Warranty**

The warranty period for the TFSAS-9-AS2 is typically **1-2 years**, which is standard for air purifiers but may be shorter than some competitors (e.g., Dyson offers 2-5 years). This could be a concern if the unit experiences mechanical failures.

10. **Potential for Overkill in Small Spaces**

If used in a **small room (under 300 sq ft)**, the unit may be overpowered, leading to unnecessary energy consumption and noise. For such spaces, a smaller, more energy-efficient purifier might suffice.

11. **No Built-In Air Quality Sensor (In Some Models)**

Some variants of the TrueFit series lack a built-in air quality sensor, meaning the unit operates on fixed settings rather than adjusting based on real-time pollution levels. This can reduce efficiency in varying conditions.

12. **Installation and Setup Complexity**

While the unit is not overly complex to set up, some users may find the initial installation (e.g., mounting, filter changes, or connecting to power) slightly more involved than with simpler air purifiers.

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### **Ending Conclusion**

The TrueFit TFSAS-9-AS2 is a **highly effective air purifier** for those seeking advanced air cleaning technology, particularly for removing VOCs, odors, and biological contaminants. Its **PCO system, multi-stage filtration, and quiet operation** make it a strong choice for homes, offices, or allergy-prone environments. However, the **higher cost, limited availability of replacement parts, and potential ozone concerns** are notable drawbacks.

If you prioritize **comprehensive air purification, low maintenance, and energy efficiency** in a **medium to large room (up to 1,000 sq ft)**, the TFSAS-9-AS2 is a **solid recommendation**. For **smaller spaces or budget-conscious buyers**, a more affordable HEPA-only purifier might be sufficient. Additionally, if **ozone emissions are a major concern**, you may want to research the unit s ozone output specifications or opt for a model with ozone-free certification.

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### **Final Recommendation**

- You need **advanced air purification** (VOCs, odors, pathogens) beyond what a standard HEPA filter provides.

- You are willing to invest in a **high-quality, multi-stage purifier** for a **medium to large room**.

- You value **quiet operation, energy efficiency, and low maintenance**.

- You can **source replacement filters and parts** (or are comfortable with third-party options).

- You are on a **tight budget** and prefer a simpler HEPA-only purifier (e.g., Coway Airmega, Levoit).

- You live in an area with **extreme pollution** and need a more robust system.

- You are **highly sensitive to ozone** and want to avoid any potential byproducts.

- You need **smart features like real-time air quality monitoring** (

Details:

Compatible with Dactylics RCI Replacement Cell 9 and NON-OZONE UV Bulb. 100% GUARANTEED - MADE IN AMERICA TrueFit advanced replacement cell is compatible with 9 inch Dactylics Photocatalytic Oxidation PCO UV Bulb. All lamps and bulbs are guaranteed to be an exact fit for your UV light system. Our Advanced Photocatalytic Oxidation PCO Cell also fits RCI Active Pure with UV Light Bulb for Dactylics units.

The UV Bulb Cell Kit should be replaced when Light is burned, or every two years which ever comes first. TrueFit Air Scrubber Plus Advanced Photocatalytic Oxidation PCO 9 Replacement Cell and UV Bulb: Warning: Not comparable will not work in Portable Room Cleaners. EPA Establishment Number 96244-CA-1. For use in Central Heating and or Cooling Systems.

part #: tfsas9as2 prices

• $140.80-$158.40

specifications filtecam:

• brand: Truefit
• mpn: Tfsas-9-as2
• part type: Air Scrubber
• control method: Application
• bulb base: E27
• size: 1 Count
• filter color: Silver
• light source operating life: 12000.0
• light source type: Ultraviolet
• wattage: 18.0
• light type: Unlisted
• indoor outdoor usage: Indoor
• item shape: Tubular T
• model number: Tfsas-9-as
• power source type: Corded Electric
• voltage: 120.0
• material: Aluminum
• unit count: 1.0
• package dimensions lxwxh: 20.5x4.25x4.25 Inches
• weight: 0.4 Pounds

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• type: Fixed
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• sold: 0
• quantity: 1
• options: Ship-to-home
• started: February 18, 2026
• availability: In Stock

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• condition: New
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