portable devices

Portable Device Options:

Each of these ultraviolet disinfection devices are portable. They come with cords and plugs to easily power up with standard wall outlets. The advantage of the portability is that business owners, homeowners, or apartment tenants can move them when needed to rooms that may have more acute needs for disinfection than other areas.

NEW: Air and Surface Pro Air Purifier – Non-Ozone, Compact, Portable and with NASA ACTIVEPURE™ Technology

Portable disinfection

500 to 3,000 square feet of coverage area. Combination ionization and ultraviolet disinfection. See the details here with Video, Specifications, and Owners Manual: https://purgevirus.com/air-and-surface-pro-air-purifier/

The ActivePure® Technology built into each Vollara Air & Surface Pro is based on a variation of the technology originally developed for use on the International Space Station and is recognized as the exclusive Certified Space Technology™ in its category.

Rental program for disinfection

Purge Virus Clean-Air Rental Program (CARP)

Our rental program is a great option to disinfect air and help prevent super-spreader event. Let us know about your upcoming event with the approximate sq ft of the room or rooms, and we will get back to you with recommendations and rental costs. Contact Us

This portable Wall Mount or Counter device below is ideal for a broad range of rooms and areas


Input Voltage: 100-240 V AC

Input Frequency: 50/60 Hz

Power Supply Output Voltage: 12 V DC

Amperage: 0.800 A

Electric Consumption: 9.6 W

Power Supply Capacity: 2.08 A


4 different model #s are available with varying degrees of plasma/ionization output. The key is to balance the size of the room with the Air Changes per hour (ACH). As an example, a room like a dental operatory that is 10′ x 11.5′ (115 sq ft) with 8 ACH, the PR20 is the best choice. See the the chart below:

We have included an ACH Guide lower on this page for your convenience.

Each of the different models is the same size. Length: 10.6” Width: 4.0” Height: 8.6” Weight: 3.85 lbs Power Cord Length: 8’


Universal Power Supply

Adjustable Output Remote Control

Optional Wall Mount Kit

Portable, Space Saving Design

Eliminate odors, smoke, and chemicals

Reduce bacteria, viruses, mold, and other micro-contaminants

Improve the hygiene in the air and on surfaces  Certified to be safe, proven to be effective

Portable or fixed installations – take it wherever you go

Completely automated and chemical-free  Maintenance free – requires simple annual UV lamp replacement

How does the PR series work?

Ultraviolet light, ozone, photoplasma, and negatively-charged ions exists in Nature as powerful and effective disinfectants, perfectly designed to destroy odors, bacteria, viruses, mold, and mildew, and to break down unwanted chemicals and compounds.

  • UV light is powerful enough to penetrate the cell walls of bacteria and viruses, shattering their DNA, making it impossible for them to grow and reproduce.
  • Negatively-charged ions attract and bind with contaminants in the air, weighing them down.
  • Photoplasma oxidizes and sanitizes
  • Photo-catalytic oxidation break down pollutants (including nicotine, urea, and ammonia)

MAINTENANCE: (The maintenance does not require a technician and can be easily done by any facility staff member). Replace the ultraviolet lamp once a year if the device is run 24/7
Germicidal UV-C lamp: $45 or less subject to volume replacement orders. This device does not have filters that need to be replaced.

This portable device below is ideal to plug in the wall and sit on the floor, a shelf, or a counter:

uv floor device

Plug in Floor Device up to 1,000 sq ft of coverage area:

VIDEO: Ultraviolet Floor Device with 1,000 sq ft max coverage (1.5 minutes long)

Self-Contained multi-stage air purifier that is easily transportable for on-demand use with settings for rooms that are 160 to 1,000 sq ft.

UV settings

Stage 1 — Prefilter: 5 Micron Rating Gas Adsorption Layer: Activated Carbon

Stage 2 — High Efficiency Filter: 0.3 Micron Rating Gas Adsorption Layer: Activated Carbon

Catalyst: TiO2 Anatase Dimensions: 21.5″ W x 18.5″ H x 8″ D

(55 cm W x 47 cm H x 20 cm D)

Weight: 23 lbs (11 kg)

Sound Level: 48-68 dBA

Maximum Air Volume: 265 CFM (8 m3/minute)

UV-C Lamp: 254 nanometers (germicidal)

Two Options Available:

Option #1: Line Voltage: 115 V/60 Hz, Max 92 watts, Max Amperes:  .77 ampere

Option #2: 220 V/50 Hz, Max 59 watts, Max Amperes: .26 ampere

CARB Certification Pending – Currently Unavailable in California

This portable device below is ideal for Common Areas and rooms with acute disinfection needs.

It typically sits on the floor or a counter and easily plugs into a wall outlet.

UV floor device

Plug in Floor Device up to 1,600 sq ft of coverage area:

ultraviolet disinfection

VIDEO: Ultraviolet Floor Device with 1,600 sq ft max coverage (5.5 minutes)

Additional VIDEO: Floor Device in Dental Office (1 minute)

DIMENSIONS:  Diameter x H = 12 Inches x 33.5 Inches | 30.5cm x 85cm)
CUBIC FEET / MIN (CFM): Speed 1: 144 | Speed 2: 230 | Speed 3: 294 | Turbo: 383 | 
SOUND LEVEL (Measured at 6ft): Low: <30dB (A) | High: <55dB (A)
FILTRATION:Ultrafine Particulate Filter: HEPA-Rx
Activated Carbon Filter: YES
Germicidal UV-C+ Bulbs: YES
Hydroxyl Radical Reactivity Chamber: YES
Revitalizing Negative ION Chamber: YES

CONTROL PANEL: Hand Wave Sensor (prevents cross-contamination)
POWER: 120V, 60Hz
WEIGHT: 30.6 Pounds | 13.9Kgs

MAINTENANCE (The maintenance does not require a technician and can be easily done by any facility staff member)
Ultrafine Particulate Filter: HEPA-Rx (54 sq. ft.) – 1 to 2 year replacement: $98
Carbon Filter: 2 lbs. – 6 month replacement: $68
Germicidal UV-C: 10 watt (single bulb) – 6,000 running hours per year – 1 year replacement: $38

Annual Maintenance Estimate: $223

ACH GUIDE: Air Changes per Hour

The average ACH is typically around 4 for most buildings. HVAC systems vary according to property type and this guide identifies the ranges. More ACH info: Engineering Toolbox

Building/Room  Air Change Rate in ACH

All Areas in General (e.g. Offices): 4

Classrooms: 6 – 20

Dental Centers: 8 – 12

Hospital Rooms: 4 – 6

Malls: 6 – 10

Municipal Buildings: 4 – 10

Police Stations: 4 – 10

Theatres: 8 – 15

Waiting Rooms, Public: 4

Purge Time Guide

The purge time to disinfect pathogens is typically a function of multiple factors. 
For the cylinder Common Area device the purge time is based on these 2 factors:

  1. Air volume in the room. This is calculated by the length, width, and ceiling height.
  2. The device fan speed, set by the user.

As an example, a large room with a low fan speed setting will require a longer time for the purge than a small room with the device set at the highest fan speed. Think of the COVID-19 microbe floating in the air on the far side of a large room. The higher fan speed on the device draws the air and the microbe to the device faster than at lower fan speeds.  The device CUBIC FEET / MIN (CFM) at the different fan speed levels: Speed 1: 144 | Speed 2: 230 | Speed 3: 294 | Turbo: 383 |. On the highest “turbo speed” in a room with 3,830 cubic feet that has an eight foot ceiling and is 20 feet wide by 24 feet long, the purge would take 10 minutes. 

For the smaller Wall Mount or Counter device, the purge time is based on the following 2 factors:

  1. Square footage of the room based on the ACH table (above) on this page. https://purgevirus.com/portable-devices/
  2. The device strength (Model #) based on the table above.

These in room devices use a combination of ultraviolet and photoplasma which creates an ion field covering the cubic feet of all the air in the room. The intent is to leave the devices on and running continuously for continuous purge.