Product Catalogue

Air Treatment
Solutions

Purpose-built commercial units powered by patented NCCO technology. AC 110–240V, 50–60Hz — globally compatible.

Fresh Air Duct Mount

RH-220

Fresh Air / Duct Mount NCCO Air Treatment Unit — mobile or duct-attachable

RH-220

Fresh Air Duct Mount

Explore this unit

Technical Specifications

Power Supply110–240V~ 50–60Hz
Power Consumption6 W (Lowest) – 23 W (Medium) – 40 W (Highest)
Airflow Volume (CMH)70 m³/hr (Lowest) – 160 m³/hr (Medium) – 230 m³/hr (Highest)
Fan Specification285 m³/hr (168 CFM)
Noise Level40 dB (Lowest) – 52 dB (Medium) – 62 dB (Highest)
Applicable Area20–60 m²
Product Dimension638 × 303 × 270 mm
NCCO Reactor Dimension154 × 154 × 253 mm
Net Weight12.5 kg
Gross Weight14.1 kg
InstallationMobile / Duct mount

Key Features

Available voltage 110–240V~ 50–60Hz
Multiple speed modes
Includes 3-stage treatment system
Typically used for room sizes of 20–60 m²
Longest filter life in industry
Mobile unit — can also attach to ventilation ducting

Ideal For

Hospitals & ClinicsAnimal HospitalsPharmaceutical IndustryCare HomesPrinting IndustryAirports & Railway StationsMalls & StadiumsHotels & Offices
View RH-220 Details
Ceiling Type

EC920

Ceiling Type NCCO Air Treatment Unit — wall or ceiling mount, no exhaust ventilation required

EC920

Ceiling Type

Explore this unit

Technical Specifications

Power Supply110V ~ 60Hz
Power Consumption11 W (Lowest) – 80 W (Highest)
Airflow Volume (CMH)120 m³/hr (Lowest) – 330 m³/hr (Highest) – 400 m³/hr (Turbo)
Airflow Volume (CFM)71 ft³/min (Lowest) – 194 ft³/min (Highest) – 235 ft³/min (Turbo)
Fan Specification1,130 m³/hr (665 CFM)
Noise Level41 dB (Lowest) – 50 dB (Highest) – 55 dB (Turbo)
Applicable Area20–90 m²
Product Dimension755 × 660 × 200 mm
NCCO Reactor Dimension229 × 219 × 41 mm
Net Weight21 kg
Gross Weight23 kg
InstallationCeiling / Wall mount (no exhaust ventilation needed)

Key Features

Available voltage 110V~ 60Hz
Multiple modes including ECO and TURBO
Remote control for easy operation
Typically used for room sizes of 20–90 m²
Longest filter life in industry
5-stage treatment: Pre-filter → Static Filter → Active O₂ → HEPA → NCCO Reactor

Ideal For

Hospitals & ClinicsAnimal HospitalsPharmaceutical IndustryCare HomesPrinting IndustryAirports & Railway StationsMalls & StadiumsHotels & Offices
View EC920 Details
At a Glance

Model Comparison

Choose the right unit for your environment

SpecRH-220Fresh Air Duct MountEC920Ceiling Type
Applicable Area20–60 m²20–90 m²
Airflow Rate70–230 m³/hr120–400 m³/hr (71–235 CFM)
Power Consumption6 W (Lowest) – 23 W (Medium) – 40 W (Highest)11 W (Lowest) – 80 W (Highest)
InstallationMobile / Duct mountCeiling / Wall mount (no exhaust ventilation needed)
Key Features
Available voltage 110–240V~ 50–60HzMultiple speed modesIncludes 3-stage treatment system
Available voltage 110V~ 60HzMultiple modes including ECO and TURBORemote control for easy operation
Standard in Every Unit

5-Stage NCCO Treatment

Every unit includes our complete air treatment pipeline — no add-ons required.

STAGE 01

Pre-filter

Captures dust particles, hair and pet dander

STAGE 02

Static Filter

Captures fine and negatively charged particles; may generate ozone at high voltages

STAGE 03

Active Oxygen Generator

Neutralises allergens, bacteria and viruses; enhances VOC decomposition

STAGE 04

HEPA Filter

Captures pollen, allergens, bacteria, viruses and PM₂.₅

STAGE 05

NCCO Reactor

Removes gaseous odours; decomposes VOCs and formaldehyde; self-regenerating

Custom Engineering

Need Something Bespoke?

For airports, data centres, waste treatment plants, and large-scale facilities requiring airflow exceeding 10,000 L/s. Our engineering team designs custom NCCO systems to your exact specifications.

AirportsData CentresWaste FacilitiesIndustrial Plants
Discuss Your Requirements
>10K
Litres/second airflow
Custom
Engineered to specification

Ready to Improve Your Air Quality?

Our engineering team will assess your facility and recommend the optimal NCCO unit configuration for your space.

Request a QuoteContact Us