FreshFilter
Freshfilter is Cognituv’s brand of advanced air solutions, offered as in-room filtration units and assistive PCO/UVC devices that integrate seamlessly with existing HVAC systems. By actively neutralizing pathogens, VOCs, and odors, FreshFilter enables a new standard for efficiency.
Beyond supporting infection control by limiting bacterial and viral spread, it also enhances occupant well-being and comfort by removing harmful chemicals and unpleasant odors—becoming a vital element in modern health and safety strategies across various industries.
FreshFilter Fan-60-RW
This low profile UVC air purifier is designed to be mounted on wall or recessed in the wall. Our air purifiers improve the comfort and piece of mind of the individuals occupying a room with one of our devices. Our device works by filtering fine particulates from the air, the purifying the air with UV-C for reducing unwanted smells or VOCs with PCOR technology. The result is enhanced fresh Indoor air quality (IAQ).


Overwatch 2x2
OVERWATCH 2×2 Air Purifier: Discreet and Powerful
Experience superior air quality with the OVERWATCH 2×2, designed for effective and quiet operation. Perfect for spaces up to 1100 square feet, it combines style and function seamlessly.
- Quiet Efficiency: Operates at a subtle 47dB.
- Flexible Filtration: Options include HEPA H13 or MERV 8 filters, plus a washable pre-filter.
- Robust Airflow: Delivers 220 CFM for thorough air circulation.
- UV-C Technology: Features dual 60W UV-C lamps and PCOR technology to eliminate germs, reduce VOCs, and deodorize.
- Sleek Design: Integrates easily into any setting without intrusion.
Elevate your environment with the compact yet robust OVERWATCH 2×2.
FreshFilter-VCU
Integrated Cabinet Purification
A zero-footprint air purification system that replaces existing HVAC return filters, providing continuous air disinfection and improved indoor air quality.
- UV-C Disinfection – Neutralizes bacteria, viruses, and mold in the air.
- Photocatalytic Oxidation (PCO) – Effectively breaks down VOCs and odors.
- Seamless Integration – Installs directly into HVAC systems without requiring additional space.
- Energy Efficient – Reduces HVAC workload, lowering energy and maintenance costs.
- Long-Lasting Performance – UV-C lamps with a 16,000-hour lifespan ensure continuous protection.


FreshFilter-ME
- Silent Operation: Ensures tranquility with a minimal noise output of 27dB.
- Versatile Filtration: Features options for either HEPA H13 or MERV 8 filters, accompanied by a reusable pre-filter.
- Effective Airflow: Provides comprehensive room coverage with 220 CFM airflow capacity.
- Advanced UV-C and PCOR: Equipped with a High Output 60W UV-C lamp and proprietary PCOR technology for efficient pathogen neutralization and odor/VOC reduction.
- Contemporary Design: Offers a sleek, unobtrusive look, blending seamlessly into various indoor settings.
FreshFilter-Tile
HVAC Supply Mounted UV-C Air Purifier
A drop-in ceiling tile air purifier that improves indoor air quality while maintaining a sleek, space-saving design.
- Point-of-Use Purification – Targets contaminants at the air supply source.
- Dual-Action Filtration – Combines UV-C disinfection with PCOR technology to remove microbes, odors, and VOCs.
- Zero Footprint Design – Replaces standard ceiling tiles for seamless integration into commercial spaces.
- Smart Control Options – Available with wireless and wired integration for enhanced monitoring.
- Multiple Lamp Configurations – Options for air-only purification or combined air and surface treatment.

Building Management
Safety and Security
Promote Sustainability
Reduce Energy
Reduced Maintenance
Increase Indoor Air Quality
Case Studies
New Braunfels ER, Overwatch 2×2 Success Story
Cognituv is proud to spotlight a significant milestone in our journey to transform air quality standards within healthcare environments. Our latest achievement involves the successful installation of the ‘Overwatch 2×2’ air purifiers at New Braunfels ER &...

Cognituv Connect: Cloud-Integrated Monitoring for Real-Time Insights
The Cognituv Connect system is an advanced, cloud-based platform that seamlessly integrates with Cognituv products, enabling continuous monitoring and data collection from various sensors. This innovative system tracks critical parameters such as UV-C irradiance and indoor air quality (IAQ) metrics, ensuring your disinfection solutions are operating optimally.
Key Features of Cognituv Connect:
- Continuous Data Monitoring: Real-time tracking of UV-C irradiance levels and IAQ metrics allows for immediate response to any changes, ensuring consistent air and surface quality.
- Cloud Connectivity: Secure cloud integration enables easy access to data from anywhere, facilitating remote monitoring and management of your disinfection systems.
- Real-Time Measurement & Verification (M&V): Cognituv Connect provides instant verification of system performance, offering transparency and assurance that disinfection processes are effective and standards are met.
- Proactive Maintenance: By analyzing data trends and performance metrics, the system can predict and notify maintenance needs, preventing downtime and extending equipment life.
- Customizable Alerts: Set specific thresholds for performance indicators to receive instant alerts, enabling rapid response to any issues and maintaining optimal operation.
Implementing Cognituv Connect enhances your oversight and control over disinfection processes, delivering peace of mind through consistent performance and real-time data-driven decisions, ensuring a safer environment and operational efficiency.