AdvancedAir/SurfacePurificationDomesticandCommercialHVACApplications

1. Standalone For properties with natural background ventilation without humidity issues

2. In Duct Small/Med For properties with ducted supply ventilation such as PIV & MVHR Note can be retrofitted into any existing PIV/MVHR system We are tooling a new duct ancillary to completely remove unit from airflow. Cells can be changed without breaking into ductwork/unit

3. In Duct Large For larger domestic and commercial properties with ducted HVAC supply. Very latest patent pending core technology REME LED. Numerous industry firsts

AdvancedAir/SurfacePurification-TheTechnology

Photohydroionisation (PHI) is a patented technology that imitates nature’s cleaning process. It is highly effective at improving indoor air quality and controlling airborne and surface infection transmission by continuously breaking down and destroying contaminants such as microbials (bacteria, viruses, moulds and other allergens), gases, odours, smoke, VOCs in every cubic cm of indoor space the instant they are exposed to the air. PHI uses a broad spectrum (100-300nm range), high intensity UV light targetted on a pleated quad-metallic (titanium, silver, rhodium and copper) hydrophillic catalyst to create a unique plasma of friendly, naturally occurring oxidizers in safe concentrations (similar to those of the Earth’s atmosphere). The oxidizers are distributed throughout the property via the extant ventilation strategy continuously and simultaneously purifying all the air and surfaces. The oxidizers include hydro-peroxides, hydroxide ions and super oxide ions which are harmless to humans, animals and plants at these concentrations. PHI produces other powerful oxidisers including hydroxyl radicals which are used by the process to create the resultant products. The oxidisers revert back to carbon dioxide and water vapour after breaking down and destroying the contaminants.

REME® or Reflective Electro Magnetic Energy uses an electro magnetic energy cell to create a plasma of ionized hydro-peroxides similar to PHI. REME units also reduce airborne dust and particulates through bi-polar ionization. The charged particulates clump together to form larger, heavier particles, which in turn drop out of the air or are caught by recirculation and purification filters.

AdvancedAir/SurfacePurificationUniqueInfectionTransmissionPrevention

ActiveProcess-Continuouslypurifies/disinfectsalltheair/surfacesintheentireindoorspace.Destroysorganicsinstantlytheyareexposed.

NoUV-Corpassivepurificationtechnologycanmakethisclaim

AdvancedAir/SurfacePurification-LabTestResults

AdvancedAir/SurfacePurification–Standalone

(for properties with natural background ventilation without humidity problems) Advanced oxidation plasma travels through space aided by natural air movement processes (Brownian motion) or by integral low wattage silent fan (10W) (Brownian motion)

AdvancedAir/SurfacePurification– Standalone

Micro 5 Technology: PHI/REME Distribution Rate: 45 m3/h Power: 10W Room Size: 125 m3 Dimension: 10x10x39/25cm Weight: 1.5kg Material: Aluminium

Mini 9 / 9+5 Technology: PHI/REME Distribution Rate: 45 m3/h Power: 10W / 20W Room Size: 200/325 m3 Dimension: 15x15x51/30cm Weight: 3kg Material: Aluminium

Midi Technology: PHI/REME Distribution Rate: 420 m3/h Power: 122W Room Size: 300-600 m3 Dimension: 33x32x24cm Weight: 24kg Material: Stainless Steel Additional Filter Cartridges: -  Odours & Particulates (activated carbon) -  Mercury -  VOC -  Radon -  Fats, Oils & Grease -  (copper/silver surface

inhibits organic growth)

Maxi Technology: PHI/REME Distribution Rate: 1200 m3/h Power: 670W Room Size: 330 m3 Dimension: 132x37x45cm Weight: 30kg Material: Stainless Steel

AdvancedAir/SurfacePurification–Small/MedIn Duct – For properties with

ducted supply ventilation such as PIV / MVHR. Can be retrofitted into any PIV/MVHR system. New duct ancillary currently being tooled

AOP unit

AdvancedAir/SurfacePurification–Large

•  First ever product to be validated ozone free. Certified by ETL Intertek, subsidiary of Intertek plc.

•  First of its kind mercury vapour free in duct air purifier •  First washable ceramic catalyst •  First to market energy saving on/off cycling ability with

no detrimental effect to light source unlike UV. •  Industry leading cell life. 7/4 year warranty. Cell

replaceable and maintenance free. 2½ times longer than mercury vapour UV lamp technologies.

•  Environmentally friendly. System designed to last lifetime of HVAC/building. No landfill. Cells can be reconditioned. Reduces maintenance costs.

•  Patent pending REME LED technology comprising: !  Hybrid Zinc Enhanced Hydrophilic PHI/REME Catalysts !  Automatic self cleaning bipolar ionisers !  Destroys VOCs 2x faster than prior REME models. Can be

installed in high smoke and PM environments

1,000-6,500 CFM 24V/0.7A/17W) 11” probe 6.5” x 7.5” plate 6 lbs For larger domestic and commercial

properties with ducted HVAC supply

Video

AdvancedAir/SurfacePurificationKeybenefitsdescribedbyusers

Infection transmissions vastly reduced (hospitals/public buildings/transport) Improved indoor air quality – odours & asthma/allergy symptoms eliminated Better health and well being for building occupants Reduced healthcare costs (NHS, patients and building maintenance) Reduced absentee rates Improved productivity Improved commercial viability – healthcare, care homes, gyms Environmentally friendly manufacturer. Units can be reconditioned The potential economic and social benefits of this technology are enormous

AdvancedAir/SurfacePurification-Testimonials“It’s been one year since I’ve been allergy and asthma free, thanks to your wonderful invention. I feel healthy again without meds or allergy shots. Many of my friends with allergies have also installed the REME. Also, with great results. Thank you so much.”

“My home has a REME in it. I have experienced some great things with my unit. I have two small children ages 1 and 3 and thus far this year we have had minimal illnesses. There are many things that I can contribute to the lack of illness. However, the REME unit in my home I feel is primarily responsible for minimizing how sick my kids get.” Jeff, territory sales manager for Century AC Supply in Houston, TX., installed 2 Guardian Air units 2 years ago. After the installation, his whole family noticed a considerable difference. There was a “clean” smell throughout the whole house. No more odors in the house. After installing the units, the kids have not been sick for 2 years. Jeff could not be happier since installing the Guardian Airs.

Chicago Public School 135 began the installation of 58 Guardian Air units to assist in reducing absenteeism due to illness. Members of the school district met with RGF and G.W. Berkheimer to discuss ongoing problems with the air quality in the school. Like many older schools there were many complaints regarding the air quality. The most common were mold, musty odors and teachers complaining of being uncomfortable in certain rooms. The RGF factory personnel explained the unique approach to air quality that the Guardian Air family of products provides; its ability to kill microbes (mold, bacteria, and viruses) in the conditioned space instead of trying to kill them in the air handler. They also informed the members of the school district that a well-known cruise line had installed them in all of their cruise ships to protect passengers from the Norwalk Virus. During the discussion, RGF shared with the school district the results of a test done by Midwest Research Institute (MRI), where the Guardian Air achieved a kill rate on Norwalk Virus of 99.9999% in a series of one hour tests. It is important to note that the Norwalk Virus is the cause of 54% of all stomach flu American suffers each year. The school district decided to try the product and would phase it in during class room modifications. As part of the project, the school decided to run preliminary studies on the effect on absenteeism verses the same period a year earlier. The results showed that with the Guardian Air units installed, the absenteeism fell by 15-20%. This is very important point for all school districts as they receive their federal and state funding based on daily attendance records. So the more students in school, the more funding they receive. In essence, PS 135 got an increase in their funding of 15-20%.

AdvancedAir/SurfacePurification-TestimonialsFormaldehyde contamination Thank you so much for installing the REME HALO Air Purification System on our home. We were in a desperate situation to find a way to decontaminate our home from a formaldehyde contamination. New furnishings we had purchased May 1, 2015 was highly contaminated with formaldehyde and remained in our home for two months before we realized it’s toxicity had infiltrated our home and had caused sever health issues with my wife. My wife’s face, neck, chest, arms and hands became highly inflamed and then infected, the doctors told her that her home was still contaminated and that is why it would not heal. When we told Russell of our crisis with our home and health he and Ryan were immediately at our door the next morning. Ryan made a simple attachment to our existing furnace system of the HALO filter within an hour. He stated that within 5-7 days we would see an improved difference Within 48 hours we could tell a difference in the toxicity in the home and within a week the home air quality was very much improved. My wife began to see a significant healing with her burned skin and skin infection by two weeks. Her doctor was amazed at her quickened improvement. We are positive it is in part because of the HALO filter system. We gladly placed in our doctors hands information on the HALO system. He was very impressed. What Russell and Ryan R. stated the system could perform is exactly what occurred, within the exact time period. We highly recommend this system to anyone who is seeking an air purifier for their home.

7 Time Finnish Ice Hockey Champion, Oulun Kärpät, stays healthy with RGF’s PHI Technology. Oulun Kärpät, the seven time Finnish champion ice hockey team from Northern Finland, protects its team against viruses, microbes and odors with RGF’s patented Photohydroionization® (PHI) technology. PHI is a chemical free, very effective and safe advanced oxidation gas used to treat air and equipment surfaces. With 30 players sharing a training facility and locker room eight hours a day, hygiene is very important. If one player gets sick, the rest are at risk and the team will suffer. To ensure a healthy team, Mariner Systems are mounted throughout the facility keeping the indoor air quality and surfaces clean and safe. In addition to maintaining excellent indoor air quality, it is also necessary to sanitize the equipment used by the players. In between the two ice training sessions each day, all of the gloves and boots are dried and sanitized on racks fitted with two RGF HVAC Minis reducing odors and microbes. RGF’s PHI technology helps keep the team healthy and winning!

AdvancedAir/SurfacePurification-TestimonialsThank you for introducing us to your amazing air purification systems. EdenGardens has had tremendous results from using your system. Before we installed your system, the Alzheimer’s unit was losing an average of three (3) residents a month, due to dissatisfaction because of urine smell or illness, such as pneumonia. This was approximately a $97,200 loss, or more than a 100% turnover in residents every year. Since the installation of your system: • Revenue has gone up by $97,299/year and our profit margins have increased significantly. • We have saved over $14,000 by not having to purchase carpeting and mattress replacements. • We have saved over $5,400 on chemical “mists” to cover up odors. • There have been NO cases of pneumonia, and no deaths due to communicable illness. • We now have a waiting list of residents equal to 25% of our capacity. • Our marketing finds it easy to “sell our property”, because it smells fresh and clean and our residents are healthy. • Our prospective clients and their families comment on how fresh, clean and free of odors our facility is. They say this is a major reason why they chose EdenGardens. In fact, just today a perspective resident’s son stated how fresh and clean our facility smelled. • Our staff has experienced less illness and sick days; we do not have a “call in” problem. • The staff who work in the other wings of our facility have ALL requested to work in our Alzheimer’s unit because of the fresh smells and lack of illness in the residents and staff. I would recommend this system to every senior living facility, and/or nursing home.

AdvancedAir/SurfacePurificationInthePress&Articles

TV News 2003 SARS Outbreak

Coronavirus RGF® Environmental Group and Alphay Donate Vela Aire™ PHI-CELL® Systems in China PRESS RELEASE PR Newswire Jan. 31, 2020, 02:00 PM PORT OF PALM BEACH, Fla., Jan. 31, 2020 /PRNewswire-PRWeb/ -- RGF® Environmental Group, Inc., a Florida based environmental design and manufacturing company, and recognized innovator and leader in the Indoor Air Quality (IAQ) industry, along with Alphay, their premier China distributor located in Nantong, has donated RGF® Vela Aire™ systems with proven PHI-CELL® technology to help combat the Novel Coronavirus (2019-nCoV), also referred to as the Wuhan Coronavirus. These Vela Aire™ systems were donated to hospitals and Epidemic Prevention and Control headquarters in Nantong as well as the China CDC in Beijing. Responding to this urgent need, RGF® will immediately air-freight to China additional air purification products, including PHI-CELL® Guardian Air HVAC in-duct air purifiers for use throughout China. RGF's Photohydroionization® (PHI) technology is a proprietary technology that is utilized in RGF's in-duct indoor air quality product line, which provides low energy air purification that has been proven to help destroy mold spores, odors, VOCs, bacteria, viruses and up to 99% of MRSA, H1N1 and the Norwalk Virus, to name a few.* Alphay's Chairman, Mr. Chen had approached RGF® to design their air system for the Chinese market and stated that "his company chose RGF® because of the superior quality of PRODUCTS MADE IN AMERICA and specifically for RGF's renowned PHI-CELL® technologies, and turnkey design, engineering and manufacturing capabilities." There is a growing demand in China for products and technologies from the U.S. and Alphay is fulfilling its customers' demands. For more information visit https://www.rgf.com. *Disclaimer: PHI-Cell® has not been tested on coronavirus and is not a medical device therefore no medical claims are made. Testing conducted by independent accredited labs and university.