Surface & Air
Purification (Ducted Units)

RydAiR and UVi-Aire offer 3 ranges of Surface and Air Purification Devices*

*For use in Airconditioning Ducting Systems of commercial, residential, industrial, hospitality, educational and health facilities.

RPD Series - Photo Catalytic Oxidization

RydAiR’s RPD series of Air Purifiers untilize a technology called Photo Catalytic Oxidization (PCO) or sometimes referred to by others as Radiant Catalytic Ionisation (RCI), Dry Hydrogen peroxide (DHP) and Natural Catalytic Conversion (NCC). It was originally developed in the 1990s by scientists at the National Aeronautic and Space Administration (NASA) in the United States to treat air in an enclosed environment in the spacecrafts. This space age technology has now been commercialised to treat indoor air in our daily lives. PCO technology has since been validated in numerous case studies, proving the technology dramatically reduces concentrations of airborne aerosol contaminants, neutralizing viruses and bacteria, and wiping out infectious germs and viruses including methicillin resistant staphylococcus aureus (MRSA), Escherichia coli, Norwalk virus, SARS (which is a corona virus), Listeria monocytogenes, Streptococcus spp., Pseudonomas aeruginosa, Bacillus spp, Candida albicans and S.chartarum. The RPD units are designed to be inserted into the supply air ducts of any air-conditioning system. The units are fitted with an automatic air flow sensor and

How It Works

The special UV lamp reacts with photocatalyst impregnated with rare materials in the RPD units and converts moisture/water vapour (H2O) and oxygen O2 in the untreated air and breaks them up into hydro-peroxides (H2O2) and Hydroxyls which are highly reactive. These hydroxyl radicals are small and agile and gets pushed into the environment where they attack bigger organic pollutant molecules like fungi, mould, odour causing bacteria, molds, VOCs and viruses, even the ones in hard to reach places, breaking apart their chemical bonds and turning them into harmless sub- stances suchas carbon dioxide and water. It is proven to reduce up to 99% of surface microorganisms and dramatically reduce airborne contaminants.

Product Specifications
Models RPD 3500 RPD 5000 RPD 10000
Power 230VAC 0.12A 15W 230VAC 0.15A 20W 230VAC 0.30A 38W
Weight (kg) 2.4kg 2.6kg 3.7kg
PCO Cell Length 231 mm 345 mm 345 mm x 2
High Pollution 2500 CMH 3500 CMH 7000 CMH
Low Pollution 4000 CMH 6000 CMH 12,000 CMH

UBP Series - Bi-Polar Ionisation

The Bipolar Ionization (Needle-Point) process releases large amounts of negative and positive ions. These ions are forced out through the building HVAC system and travel into spaces throughout the building. These ions attach to and deactivate harmful substances like bacteria, mould, allergens, viruses and volatile organic compounds, odours, VOCs including formaldehyde. The ions produces a chemical reaction on the cell membrane surface that inactivate the pathogen. It can reduce up to 95% of microbes in minutes. It is an Active Process that provides continuous disinfection. Bi-Polar ionisation has already been proven as effective against various influenza strains as well as norovirus, SARs and other corona virus like H1N1.

Airborne Particle Removal

The ions also attach to expelled droplets and dust particles that can transport viruses, enlarging them in a process called agglomeration, making them drop out of breathing area and also which them easier to be caught in the filters.

Key Benefits of Needle Point Ionisation
  • Ozone Free
  • Can be used when building is occupied
  • Rapid and simple installation
  • Very low energy consumption
Product Specifications
Models UBM-20* UBP-2500 UBP-2500A UBP-5000A UBP-7500A UBP-10000A
Airflow(Max) 2500CFM/4250CMH 2500CFM/4250CMH 2500CFM/4250CMH 5000CFM/8500CMH 7500CFM/12,750CMH 10000CFM/17,000CMH
Automatic Air flow Switch No No Yes Yes Yes Yes
Power Consumption 230VAC 1 Watt, 50/60Hz 230VAC 1 Watt, 50/60Hz 230VAC 3 Watts, 50/60Hz 230VAC 5 Watts, 50/60Hz 230VAC 8 Watts, 50/60Hz 230VAC 10 Watts, 50/60Hz
Dimension 60x30x30mm 105x75x50mm 200x120x75mm 255x160x75mm 285x180x70mm 285x180x70mm
Housing Type Epoxy Potted ABS Plastic Powder Coated Steel ABS Plastic Powder Coated Steel Powder Coated Steel
Weight 100gm 250gm 1.4kg 1.5kg 2.3kg 2.40kg
* Separate product brochure is available for UBM-20

RHP Series - PCO and Bi-Polar Purification

The RydAiR RHP Series of Air Purifiers is a combination of the PCO technology of the RPD series and the Bi-Polar Technology of the UBP Series. This hybrid system provides superior air and surface purification at a very economical cost. The RHP Units can be installed in air conditioning ductwork speedily All models have a built in Airflow Switch that will turn the unit on when airflow is detected. It saves the need for additional costs of installing an interlocking power system with the fan. An Auto / Manual switch allows the user to bypass the airflow switch if so desired.

Product Specifications
Models RHP 3501 RHP 5001
Type Ozone Free Ozone Free
Power 230VAC 0.12A 15W 230VAC 0.15A 20W
Weight 2.45kg 2.5kg
Inserted Length 290mm 390mm
High Pollution 2500CMH 3500CMH
Low Pollution 4000CMH 4000CMH

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