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  • “The industry has never seen anything like this.“

    – Keith Roe, Indoor Air Quality Specialist, IAQS Advanced Solutions, USA.

  • "We use Greentech purifiers in every classroom."

    – Rodney Snow, Supervisor Maintenance at Park West School Division, Manitoba.

  • "Our best tool to combat odours indoors."

    – Support Services Manager, Caressant Care Nursing Homes, Ontario.

Only ODOGard® eliminates odour & VOCs at the molecular level.

Make Odour Impossible

Greentech's Active HEPA+ is the only air purifier to eliminate odors at the molecular level without using ozone.

Proprietary technology

Photocatalytic Oxidation

Emulating the sun's power, it transforms moisture in the air into a cleansing vapour, actively eliminating pollutants at their source.

New Patented Technology

Greentech Filters with ODOGard®

Our HVAC filters are the only filters to have the revolutionary, patented ODOGard® coating that eliminates odours at the molecular level.

Bi-Polar Ionization

Harnessing charges to unite and eliminate dust and particulates from the air you breathe, promoting cleaner and healthier spaces.

Residential Parts

pureAir 3000 Parts

pureAir 1500 Parts

pureAir 500 Parts

Assisted Living Solutions

pureAir 750+

pureAir 3000 MERV+

pureHEPA+

pureAir HVAC

Greentech HVAC Filters

Indoor Cultivation Solutions

Grow Rooms

Dry Room

Processing Areas

Office and Commercial Space Solutions

pureAir HVAC

pureAir 3000 MERV+

pureHEPA+

pureAir 750

Commercial Parts

ARC Cell replacements

Filter replacements

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