AIRBORNE PARTICLE ENGINEERING™
Clinical-grade air, from the system you already own.
HiboScreen is a patented retrofit that engineers airborne particles inside your existing HVAC — turning standard filters into clinical-grade performers, keeping coils clean, and cutting energy.
FIELD ENERGISED · SINGLE-PASS TREATMENT AT AHU SCALE
INDEPENDENTLY TESTED & CERTIFIED
• SGS • NIOH • ARE Labs • CE • UL • FCC • AS/NZS • Patented — JP & ZA granted • CBRE UK supplier portal
THE PROBLEM
Standard filters were never built to catch what harms people and equipment.
Over 90% of commercial buildings run on standard G4/F7 filters. They let through exactly what matters most — PM2.5, PM1, viruses, mould spores, VOCs. The result is compromised air, fouling coils, and rising energy bills.
PM1
the fine fraction standard filters let straight through
90
%
of commercial buildings rely on G4/F7 primary filtration
of HVAC energy typically wasted by fouled coils
15-30
%
100M+
G4/F7 filter installations worldwide - the installed base we upgrade
PM1
the fine fraction standard filters let straight through
90
%
of commercial buildings rely on G4/F7 primary filtration
of HVAC energy typically wasted by fouled coils
15-30
%
100M+
G4/F7 filter installations worldwide - the installed base we upgrade
THE SHIFT
We didn't build a better filter. We changed what the air does before it reaches one.
A thin screen sits immediately upstream of your existing filter and holds a uniform 6 kV field across the full airflow. It doesn't collect anything. It engineers the particles — so the filter you already own can finally catch them.
01
Polarise
Air crosses a graphite-coated screen holding a uniform electric field, and fine particles passing through are polarised.
02
Clump
Polarised particles attract one another and combine into larger structures, too big to slip through.
03
Capture
The standard G4 filter, which already catches large particles, now sees particles engineered into a size it can hold.
A standard G4 filter, made to perform like F9 / MERV 15 / ISO ePM1 85% — clinical grade.
PROOF
Not a claim. A lab result.
Third-party chamber testing, each result attributed to the laboratory that produced it.
99.92%
H1N1 virus reduction
SGS
<2
ozone emission measured — effectively zero
ppb
99.57%
MTB / TB-surrogate bacteria reduction
NIOH
3
power draw per screen (rated)
W
98.31%
MS2 / COVID-surrogate reduction
ARE LABS USA
typical retrofit time per screen
min
30-45
90.5%
Candida albicans / mould-surrogate reduction
SGS
moving parts · nothing to load up or replace on the screen
0
Built for the people who specify, buy, and own buildings.
WHERE IT WORKS
HEALTHCARE
Mandated standards, anti-microbial data, coils clean for years.
Staff health and productivity; ESG and Scpe 2 reporting.
COMMERCIAL OFFICES
DATA CENTRES
Cooling is a top-3 OPEX line. Less compressor work, lower thermal risk.
Cleanroom references: ISO 7 results; CE/UL certified.
INDUSTRIAL & LABS
WHERE IT WORKS
Built for the people who specify, buy, and own buildings.
HEALTHCARE
Clinical-grade air, met by retrofit
Mandated standards, anti-microbial data, coils clean for years.
DATA CENTRES
Cleaner coils, stable PUE
Cooling is a top-3 OPEX line. Less compressor work, lower thermal risk.
COMMERCIAL OFFICES
Healthier air, lower energy
Staff health and productivity; ESG and Scope 2 reporting.
HOSPITALITY
Comfort across long run-hours
Guest comfort with real energy savings on hard-run HVAC.
INDUSTRIAL & LABS
Process-critical air, validated
Cleanroom references; ISO 7 results; CE / UL certified.
FLAGSHIP REFERENCE
A pharmaceutical laboratory, measured against its own twin.
In a controlled side-by-side across two identical labs, HiboScreen took air quality from ISO 8 to ISO 7 — ten times fewer particles — while coils stayed clean past two and a half years.
The screen doesn't collect particles; it engineers them. That's why the effect doesn't fade the way loaded electrostatic media does.
ENERGY & SUSTAINABILITY
Clean coils. Lower bills. Reported carbon.
When the upstream filter catches more particulate, less deposits on the cooling coil. Fouled coils lose heat-transfer efficiency and force compressors to run longer.
The US Department of Energy estimates fouled coils account for 15–30% of energy waste in commercial HVAC. HiboScreen keeps the coil at the clean end of that envelope across the maintenance interval.
Savings are presented as expectations, not a contractual guarantee.
When the filter catches more particulate, less lands on the cooling coil. Fouled coils lose heat-transfer efficiency and force compressors to run longer. The US DoE puts that at 15–30% of commercial HVAC energy waste — HiboScreen keeps the coil at the clean end of that envelope.