Our Technologies

Greentech Environmental has a passion for technologies that contribute to healthier lifestyles. Since 2009, we have always been proficient at product development and cultivating an experience of improved wellbeing. These technologies have the power to enhance your life, too.

Active Air Purification

At the heart of GreenTech Environmental’s pureAir product family is the concept of active air purification. Unlike passive air filters that require air to pass through them in order to be cleansed, our active air purifiers propel oxidizers out to the sources of pollution in your space, continuously cleaning the air. Using only moisture in the air, the technologies described below produce purification elements such as activated oxygen, plasma, and hydroxyls to continuously purify the air.

Activated Oxygen (Ozone)

Activated oxygen attaches itself to contaminants at the molecular level, destroying them. This process eliminates the contaminant while reverting the activated oxygen back to oxygen.
PhotoCatalytic Oxidation (PCO)

Active Radiant Catalysis (ARC®)

Our proprietary photocatalytic oxidation (PCO) technology uses energy to activate a catalyst, turning moisture into products that continuously clean your space.

What makes the GreenTech ARC technology superior?

  • USA-made broad-spectrum UV lamp (not just 254 nm)
  • Hydrated coating
  • Proprietary Quad Metallic catalyst formula
  • Maximum surface area – 16.4 times greater than competitors
Dust Particles In The Air


Creating a plasma of electrical charges, ionization removes allergens like dust, pet dander, dust mite matter and other irritating particulates form the breathing space, either by pushing them away or causing them to clump together and fall to the floor.

GreenTech Air technology incorporates 2 forms of ionization:

  • Needlepoint – (single needle or carbon brush) 2M ions/cu cm
  • Pulse Ionization – “RF Ionizer Effect” produced by an electromagnetic pulse to charge particles and reduce particles in the air.

Electrostatic Filtration

Our washable electro-static filter helps keep the purifier clean as well as filter out particles clumped together through ionization.

PTC Heating Element

Positive Temperature Coefficient (PTC)

pureHeat zone heaters incorporate a unique conducting element where the resistivity of the element increases exponentially with increasing temperature. It produces high power when it is cold, and rapidly heats up to a constant temperature. Above this temperature, the PTC element acts as an electrical isolator and the heater can never overheat. This makes our zone heaters ultra-safe. And, because the maximum temperature is limited, these heating elements cannot start a fire.

Another difference between pureHeat and traditional heaters is that power levels change automatically in response to ambient or environmental demands. pureHeat’s PTC heating element draws full rated power upon startup to quickly heat the element and then reduces power consumption as the setpoint temperature is reached. The heater only works as hard as it has to in order to maintain temperature, saving energy and achieving a consistent temperature from floor to ceiling.

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