GreenmediaHD Air Quality Health-Enhancing Products

Visit our online store ERT9 to get the air quality products

The use of the negative ion injection technique improves the air quality by reducing the possible Volatile Organic Compound (VOC) contamination and minimizing the risk of health hazards, from air flying viruses, bacteria, and mildew.

ERT Electric Negative Ion Face Mask

The face mask is washable/reusable and the negative ion electronics combined with the carbon filter can block 99% of 0.1 particles.It is very light and designed to be more comfortable than standard masks. The two-way air valve allows free-breathing, even during strenuous work or exercise.

USB Powered Portable Air Purifier
Negative Ion Generator helps to kill Virus and Bacteria as well as eliminate odors. Portable size fits in most vehicle cup holders and will not take up a lot of space on a desk or countertop. Replaceable filter helps remove dust and dander from the air.

Plug-in Ionic Car Air Purifier/Deodorizer

Produces negative ions that eliminate allergens and odors while killing bacteria and viruses. Two built-in USB ports for charging your phone. Plugs directly into your vehicle's 12-24v power port.

Bi-Polar Ionization Retrofit Kit for AC Handler

This kit will add needlepoint bi-polar ionization to your existing air handler. The unit will add positive and negative charged ions to the air flowing through your A/C system. This process helps remove C02 and particulate matter while killing viruses and bacteria.

Building Automation. Energy Savings

Optimize your Chiller Plant to save more energy. The GCOP optimizer controller is connected via Bacnet IP to the chiller control panel and resets the leaving chilled water temperature (LCHWT) setpoint in real time to an optimum value. With this solution, you can save up to 25% of electric energy in the Chiller Plant. More information visit GCOP Web Site

The Rooftop Unit Smart Control (RTU-SC) modulates the fan speed to a proper value while protecting the compressor and keeping a good comfort humidity value. To modulate the fan speed to a proper value, precision sensors are used to measure the parameters used in the optimization algorithms.


With this solution you can save from 35% up to 50% of energy. For more information visit RTU-SC Web Site 

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Air Quality System uses negative ion injection technique to improve the air quality by reducing the possible Volatile Organic Compound (VOC) contamination and minimizing the risk of a health hazard, from air flying virus and bacteria in Duct Air Conditioning Systems.


When high enough concentrations of negative ions come in contact with harmful pathogens such as viruses, bacteria, or mold, they steal away hydrogen molecules from the pathogens. Without hydrogen, the pathogens are left without any source of energy to carry on and they die. For more information visit GreenmediaHD Air Quality System

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GreenmediaHD Signage System

The Cloud Server of GreenmediaHD hosts the program for designing the Playlist solutions, so all the configuration of your Playlist are saved in the Cloud Database and you can check, modify and create your Playlist design anywhere you are.
The GreenmediaHD App runs in the Android System 4.2 and above, it is updated periodically in GreenmediaHD Web Site.

The TV Box is connected to internet network using wired or WIFI network. A TV set is connected to the TV Box using an HDMI cable. The TV Box uses Android System, some specifications are:


Quad Core CPU Processor; 2GB Ram 8GB Flash ARM Cortex A9 processor; Supports Open GL 1.2 - ES1.1/2.0, Flash Graphics Format- ISO /IEC 13818-2 MPEG-2; Wi-Fi IEEE 802.11 WEP/WPA security
On this box runs the GreenmediaHD App.

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