David Elfstrom, P.Eng, CEM, CMVP

Samsung hepa air purifiers in reception/waiting area & one in consulting room

Our Commercial HRV unit in conjunction with our Smartair HEPA filters provide over 6 air exchanges per hour. Virtual consultations and follow-ups with patients whenever possible. Masks strongly encouraged.

The gym space is a large 200m² and was previously a paint shop so the natural ventilation is very good. We monitor the indoor air quality and use fans when required. This space has a large roller door down one end of the room which is always open. The CO2…

Air purifiers with HEPA air purifiers in each consulting room & a MERV13 Corsi-Rosenthal Box air purifier in Reception Monitoring air quality to ensure lower CO2 levels Operating exhaust fans to quickly clear the air between patients Increasing ventilation via open windows & cross ventilation Encouraging the use of high…

I am clinical psychologist who knows that clean air is essential for client safety. In my large therapy room, I have 2 air purifiers, CO2 monitor, wear a P2 mask and supply clients with them on request. Unfortunately, the windows are sealed and no outside space is available: however, I…

The world's oldest outdoor picture gardens! ***RAIN, HAIL OR SHINE, THE MOVIE WILL PLAY*** If you planned on coming to the movies tonight, don't worry about the rain.. We are mainly undercover (This is great! Outdoor movies great thing to list!) My kinda movie theatre: Sun Pictures in Broome, Western…

Seasonal drive in theatre with snack bar   “The Mustang Drive-in is a single screen drive-in theater located in Guelph, Ontario, Canada. There are two other Mustang Drive-ins located in Ontario so make sure you are looking at the correct one. The Mustang Drive-in was opened in 1961 and has…

“The Mustang Drive-in was originally opened in 1950 as a single screen drive-in theater. A second screen was added in the mid 1970's. They are open seasonally and can hold over 800 cars.” More on Drive-In Movies and Theatre Listings in the United States, Canada and Australia including helpful tips!…

Family owned and operated business in South Western Ontario. Movies playing weekly and always yummy hot food and snacks. “Another one of Canada's new drive-in theaters, The Boonies Drive-in opened in 2014. It is a small, single screen venue which is open seasonally May thru October. They have a large…

HEPA filters in AC ducting and stand alone units in consulting areas. Upper room germicidal UVC

We are a corner building with windows and doors all down one side that are kept open. We have two air purifiers kept on the opposite side. One is a Philips and the other is a Dyson. Our CO2 monitors stay below 600 when we are at a capacity. We…

We are a vet clinic in Petrie, and have HEPA filters in the: 1. waiting area (2x Philips 100 on setting 3) 2. treatment area and surgery (Xiaomi Pro on setting 3), 3. and each consult room ( 2x Instant Air Purifier on setting 2) and 4. the vet wears…

IAQ Monitoring Solution, comprising IoT (Internet of Things) sensors that measure CO2 across classrooms, offices and corridors. Alerts are sent when maximum threshold limits are reached, allowing employees on-site to increase ventilation or move outside.

I am a mental health counsellor who sees clients largely online. I have an office (approximately 3.5m x 3.5m) in Dunkeld, Victoria for in person clients. It is fitted with a Xiaomi Mi Air Purifier Pro H and I wear a P2 mask and supply one for my clients. I…

I have been a customer at Chard Leisure Centre for over a year. I’ve been recording very low CO2 readings in their soft play zone. They have excellent mechanical ventilation. I think this should be added to your map!

Great food and amazing service Good mechanical ventilation with steady state CO2 at full capacity less than 800ppm (See photos)  

We are a bookshop! We monitor CO2 in our shop and have adopted the Belgium standard for indoor air quality given that Australia hasn't bothered to do that. Our goal is to keep CO2 below 900 at all times. We have two large Hepa filters on each floor and two…

As we learned more about Covid and how it is an airborne illness, we were the first restaurant in Seattle, and one of only a few nationally, to install what we feel is an incredible technology called Upper Room Germicidal UV-C Lights which disinfects our indoor air. We believe this…

Al fresco tables on footpath

Al fresco tables on footpath

Al fresco tables on footpath

Al fresco tables on road and footpath

I do not represent TAQ, but I live in the area, and I appreciate that they have heated outdoor cabins that people can eat in if they choose and there's space.

Large open windows and outdoor seating – see photos at these links: https://www.goodfood.com.au/eat-out/just-open/skys-the-limit-as-the-woolly-bay-hotel-and-the-strand-open-rooftop-venues-20221006-h26ytc https://www.instagram.com/p/ClQVIfVPpVZ/?utm_source=ig_web_copy_link

Large open windows/doors

Proper ventilation and masks prevent airborne transmission of diseases including flu, colds, and COVID-19. I am committed to providing a safe environment for my clients and myself. As a beauty provider, maintaining strict hygiene standards has always been of the highest importance to me. I continue to monitor the spread…

The Smile Team is a modern dental practice located in Balwyn North, serving the community of Boroondara and Melbourne for over 30 years. Our friendly team of dentists, oral health therapists and support team value patient treatment care and wellbeing. We utilise six Philips 2000 series units, one Philips 3000…

These details are from a patient, not the clinic itself] This GP has next-level airborne protections, including a special procedure to see patients presenting with respiratory symptoms outside, around the rear of the clinic, or in a special "isolation" room in the clinic. They made a video talking about it,…

Massage, Aromatherapy, Reflexology. 128m3 space volume. AP003 on level 3, 161m3/hr x 2 units HV-H128 on level 3, 69.66m3/hr x 2 units = 6.69 ACH (Air Changes per Hour) Plus open window, and until its too cold, open outside door. Therapist wears Cambridge Mask (FFP2 certified). Clients wear mask or…

Who we are: Floating Cloud Therapies: Myotherapy, Reiki & Remedial Massage Clinic is an Alternative & Holistic Health Service. Our Therapeutic Clinic was established in 2009. Our focus is to help everyBODY in our community, to have happier and healthier lives by utilizing these natural therapies of; Myotherapy, Reiki and…

Bodywork with Aera is owned by Aera, who strives to serve others while upholding higher standards of care for their patients. This clinic is LGBTQIA & Neurodiverse welcoming, with a heavy emphasis on supporting those who are the most vulnerable to complications or death from emerging pathogens. We are a…

At Abrome we center the needs of those who are most impacted by our decisions and actions. This includes the immunocompromised, BIPOC folks, those without access to quality healthcare, the houseless, and the unvaccinated. Therefore, we take the pandemic very seriously. Abrome’s pandemic plan consists of five risk levels. As…

As a hematology/oncology practice caring for many immunocompromised patients, we understand the importance of protecting our patients from infection and we strive to do so through a multilayered approach. We require all patients to be masked with at least a surgical mask. Our staff is fully masked, with KN95+, and…

GP Clinic offering full range of medical services, and Covid testing/treatment. Forced fresh air ventilation in main reception. Fans and open windows. Upper room UV-C lamps (Philips) in all public rooms. Carpark consults for those unwell and no sitting in the waiting room with others-wait in car. HEPA filters in…

Provision of P2/N95s for patients and a portable HEPA filter in the waiting room

My remedial massage clinic has a Smart Air Blast air purifier which provides a minimum of 10 air exchanges per hour on its lowest setting and 20 per hour on maximum setting (calculated based on published CADR for the purifier).   I also make use of natural ventilation to keep…

We run an Innovair AirClean V9 on speed 4 providing 350m3/hr of airflow 

We run three air purifiers, two Corsirosenthal boxes and one Xiaomi Pro. We also have two CO2 monitors and plot CO2 levels on displays that are visible to staff and customers. When CO2 rises we can turn up the ventilation room by room, bringing fresh air from the building roof.

Afloia Max Air Purifier in reception/waiting area and Xiaomi Mi Air Purifier 4 in each consulting room. No air purifier is kept on Auto mode. Multiple large windows regularly opened to increase ventilation throughout the practice.

Outdoor tables with QR menu, indoor cafe has open doors and good natural ventilation.  Farmhouse restaurant and glasshouse café surrounded by urban rooftop farm.

CO2 measured over 1.5hrs at capacity with ~200 people maintained at a steady state <700ppm with roller doors closed on a cold day.

Covid conscious brow business. Still requiring effective masks and up to date vaccination. A Cleanforce Mega 1000 portable HEPA filter running at level 3 provides 760m3/hr (450CFM) resulting in 15 air changes per hour for the 50m3 space (WHO recommended minimum is 6 air changes per hour). This is supplemented by…

This is my review as a customer. I brought in a CO2 monitor (Aranet4). Steady state CO2 levels are between 650 – 700 ppm during the 1 hour I was in there, with 100 people were present. Large volume of room, around 2800 cubic meters. If an infectious person were…

Staff wear surgical masks over N95s. HEPA filters in the waiting room, and in each consulting room. Temperature check prior to entry. Staff disinfect surfaces between visits.

Portable HEPA filters in the waiting room

Outdoor seating area with heaters

We have modified all spaces and policies at Ten Thousand Waves to minimize direct and aerosol transmission of COVID. Here are some of the extraordinary efforts we make to keep you safe. Sanitation We have always emphasized the cleanliness of our facilities Public areas are disinfected regularly Hot tubs and massage rooms are…

Sushi train and alacart seating. CO2 below 700 over 50mins at capacity

We have taken quite a lot of care to make our environment as safe for you as possible. This document outlines the steps we have taken. CLICK FOR COVID-19 SAFETY MEASURES Should we call them Beauty and The Beast or WALL-E and EVE? We have a team of air purifiers…

Outdoor service with outdoor heaters

Heated, weather protected outdoor seating for 14 people. Comfortable even on a very cold and rainy day.

Philips AC2939/70 2000i in the waiting room and devices in each room

We have outside service, CO2 monitors indoors, and HVAC with UV air sanitisers.

Ventilation in the studio is paramount concern. Windows and doors are open as temperatures allow. To monitor the ventilation in the studio, we have a Carbon Dioxide detector which tells us about air exchange. If air exchange is low, ventilation is increased. Additionally, we added an Oransi air purifier to…

CO2 reliably under 700ppm over 2 hours with approximately 150 people inside, warm on a cold night Settle into a cozy booth on the mezzanine or grab a stool at the bar and enjoy the full range of Deeds beers, local wines and spirits, all matched to a seasonal contemporary…

We provide ventilation assessments (using gas tracer tests) and provide an evidence based report with advice on how an indoor space (offices, school classrooms,childcare centres, gyms, restaurants and bars) can meet best practice guidelines in risk reduction of airborne virus transmission. Our methods and advice adheres to Harvard healthy buildings,…

I am using a certified HEPA air filter in my clinic . I also have half an hour between clients to clean and airate the room. Treatment room and clinic is 3m x 6m. I offer Massage treatments and Hypnotherapy.

Airborne pathogens present a serious risk for the health of every building occupant, from the doctors who care for patients at hospitals to the customers and servers at our favorite restaurants. When people gather in enclosed spaces, infectious microbes circulate through the air and can infect others unless steps are…

We have installed a HEPA air purifier in the waiting room and one in each surgery

We have installed a HEPA air purifier in the waiting room and one in each surgery

We have installed a HEPA air purifier in the waiting room and one in each surgery. Once the border opens, it will not close back up again. All of us will learn to live with COVID-19 in our everyday life, whether it be going out, shopping, or having medical and dental…

We have installed two HEPA air purifiers in the waiting room and one HEPA air purifier in each surgery Fresh air intake into each surgery and waiting room to also reduce recycling of air Once the border opens, it will not close back up again. All of us will learn…

Xiaomi HEPA filter in each consulting room and common area – trying everything to keep GP’s and staff safe, as per this University Melbourne report

Our ambitious goal is to rid the world of future pandemics or epidemics by creating autonomous persistent disinfection devices that can immediately assist in containing the inevitable emergence of infectious diseases that can be spread by pathogens on surfaces or through the air. Far UV products can be utilized in…

We utilise both CO2 Monitors and Air Filters (Samsung AX7500) to make our practice safer for our patients and staff.

Business Type: Manufacturer/Distributor/Retailer, Engineered Infection Prevention (including safe indoor air solutions) Safe Air provided by: CO2 monitors (<600 ppm) Air Filters HEPA HVAC filtration Low occupancy 50% Outside Air >100 L/s/person 50% RH 25' Ceilings PM levels meet ISO 6 Clean Room standard Desktop HEPA UV-PCO Air Purifiers – 99.9999%…

CO2 measurements taken for an hour at roughly 2/3rds capacity (40 people in the restaurant at the time) demonstrated a CO2 reliably below 560ppm suggesting the restaurant is likely not under-ventilated despite doors and windows being closed. The food is very good too.

Being a psychology practice, client comfort and confidentiality is very important to us. With doors and windows needing to be closed we installed HEPA filters in every room. These filters are powered to the recommendations of the room sizes at 6 air changes per hour. It’s all about peace of…

The Ventilation Grant enables eligible public-facing businesses to invest in large projects to improve ventilation, such as building works, engaging professional services or purchasing equipment. Grant funding will be matched dollar for dollar with the business, between $1000 and $5000. https://business.vic.gov.au/grants-and-programs/small-business-ventilation-program/ventilation-grant The Ventilation Rebate provides a $500 rebate for public-facing…

Nelson Plaza Clinic has been providing health care services to the Tomaree community since we opened our doors in 2010.We are a progressive, intergrated practice that offers GP Services as well as Allied Health services (Physiotherapy, Exercise Physiology, Podiatry and Dietetics) – all under the one roof. Our aim is…

We have a special children’s care and respite service offering education and care to children with chronic medical conditions as well as a mainstream care unit. We have moved most of our activities and meals outside but with the colder weather upon us we have upgraded all of our HEPA…

Glou has always taken the covid-19 pandemic and the resulting public health crisis extremely seriously. We operate on constant air flow with the help of front and back entrance being open for ventilation, we have CO2 monitors in place and utilise HEPA filters. Our outdoor area remains open during all…

Strathfieldsaye Primary Health is a general practice clinic. Xiaomi Pro H Air purifiers in each consulting room and in reception and waiting area. Keeping windows open as much as possible.

Apricot Tree was founded in January of 1993 “A quaint cafe, located in Sherwood Forrest Village. It offers a open kitchen design where guests are welcome to watch their order being prepared. Our guests often enjoy our ever-changing array of lunch and dinner specials, which are made only using the freshest…

Indoor spaces including the reptile and nocturnal enclosures have Breville LAP500 HEPA filters installed running at level 3 providing an estimated 300-400m3/hR clean air delivery at approximately 50dBA.

Well ventilated semi-outdoor dining and outdoor dining options available.

Banksia Medical Centre has been serving our community in East Geelong, Newcomb, St Albans Park, Leopold, Drysdale and other nearby suburbs of Geelong for over 30 years. We provide holistic and comprehensive family health care via a team of health care professionals. We have installed Xiaomi Pro H HEPA filters…

General practice with an Innovair E7 HEPA filter installed in the waiting room set to level 3 (250m3/hr) providing approximately 6 air changes per hour. The same device is in at least one of the consult rooms, if not all.

Consultation suite for Otolaryngologist Dr Daniel Gordon and Paediatrician and Allergy Specialist Dr Gideon Pinczower. Philips AC1215/70 series 1000i HEPA filters have been installed in multiple locations including the waiting room, behind the reception desk, as well as in each consult room.  

Prezant offers 20+ years of experience assessing air quality and ventilation in public buildings, including schools, offices, laboratories, industrial and manufacturing facilities, and single and multi-family residential. With certification, credibility, and authority in public health and professional engineering, Prezant offers a unique combination of skills and consultation based on evidence-based…

Pizza restaurant with outdoor dining and an option for a few tables in a well ventilated indoor eating area with large open doors