–Air quality

Quick and easy-to-install air quality solutions for VRF systems
From filters that simply plug into our Cassette units and ionizers that can be installed in ducted systems
– Quick and easy to install solutions for VRF systems

– IAQ upgrades for VRF - long service life, minimal impact on energy consumption

– IAQ upgrades for VRF ducted systems

– IAQ upgrades for VRF 4-way cassettes

– Integrate an air handling unit into an Hitachi VRF system for improved air quali
– Notes:
(1) Refers to Ionizer Kit test conducted Aug/Sept 2020 at Nara Medical University. Ozone Density : 0.1ppm. Tested Sample: Ozone generator which keeps 0.5~3.0 ppm emission in a space of 6.7L after 3 min generation. Host Cells: VeroE6/TMPRSS2. Washing-out Solution: SCDLP medium. Testing Condition: 19.6~21.8℃, 50.0~59.7%RH (Humidity) . Infectivity Measurement Method: Virus Plaque Assay. Also to ViroSense Z2 test conducted June 2021 at Japan Textile Product Quality and Technology Center using testing method ISO 18184.
(2) Refers to Ionizer Kit tests at Guangdong Detection Center for Microbiology which included anti-viral, anti-bacterial and anti-mold tests.
(3) Refers to Ionizer Kit test conducted at Guangdong Detection Center of Microbiology using method QB/T2761-2006 on Formaldehyde.
(4) Refers to ZPT filter tests at Japan Textile Product Quality and Technology Center using test method ISO 18184:2019 which showed inhibition of more than 99.9% on SARS-CoV-2 NIID isolated variant JPN/TY/WK-521
(5) Refers to ZPT filter tests at Guangdong Detection Center for Microbiology which included anti-viral, anti-bacterial and anti-mold tests, and also anti-virus test at Japan Textile Product Quality and Technology Center using test method ISO 18184:2019 which showed inhibition of 99.7% on ATCC VR-2127