North Box Systems

Quiet, energy efficient PC-fan based air purifier kits and systems to mitigate airborne viruses and pollutants.

[North Box Systems @NorthBoxSystems]

Ready to ship in about 2 weeks, we've already sold about 1/2 of the first batch.

The original design will still be available for larger, institutional orders where 2" filters are frequently mass purchased

[North Box Systems @NorthBoxSystems]

We are pleased to announce a major redesign of our Polaris air purifier. Slimmer and easier to assemble, it is now sized to accept the very popular 20x20x1 3M Filtrete MPR1900/2200.

This is a test sample in raw aluminum prior to powder-coating. #airpurifier #IAQ

[North Box Systems @NorthBoxSystems]

With the Fall Covid Vaccine campaign ramping up in Canada here is a great paper on the Nuvaxovid option for those who find mRNA vaccines hard to tolerate: #CovidIsNotOver #Novavax #Nuvaxovid

https://t.co/j1iTnC9Pub

[North Box Systems @NorthBoxSystems]

Stay vigilant!

[Hiroshi Yasuda (保田浩志) @Yash25571056]

"At the Shelekhov District Hospital in the Irkutsk Region of Russia, a quarantine was imposed due to a suspected especially dangerous infection.
A 28-year-old Darya Shipilova, a laboratory technician at the Irkutsk Anti-Plague Institute, died there.
About 200 people who may have been in contact with her are under medical surveillance..
on September 25 the employee broke a test tube containing the agent of pneumonic plague, after which she felt unwell.
She was hospitalized in the district hospital, where she spent three days. Death occurred on the night of October 2.
After the patient’s death, people who may have had contact with her began to be placed under observation..
The possibility of plague infection drew attention specifically because of the pneumonic form of the disease: it can be transmitted from person to person.
However, regional authorities have not confirmed that the laboratory technician died of this disease.
The governor spoke only of a suspicion of an especially dangerous infection, without specifying its name."

The plague bacterium is a BSL (Biosafety Level)-3 pathogen, just like SARS-CoV-2.

'Lab technician died, hospital under quarantine: plague suspected in Russia'
https://t.co/yyd6J8cnjt

[North Box Systems @NorthBoxSystems]

Keep that brain safe: Vaccinate, Ventilate, Purify the air and wear an N95 in crowded spaces:

#CovidIsNotOver #CovidIsAirborne

https://t.co/xm8zZv0khb

[North Box Systems @NorthBoxSystems]

@open_erv Ha! It's basically what you see, I sleep just 5 feet from this area!

[North Box Systems @NorthBoxSystems]

Busy day in the workshop getting these Polaris air purifiers out.

#smallmanufacturing #airpurifier #indoorairquality #covidisairborne

[North Box Systems @NorthBoxSystems]

This brilliant ad summarizes our mission statement, make devices that can be repaired, upgraded and don't rely on proprietary components that lock you in. Maybe not the best business strategy but we're not really "business" people:

https://t.co/dY7qyaKwbq

[North Box Systems @NorthBoxSystems]

@NukitToBeSure @cis_female Such an amazing set up! Our humble operation is a bit sad but we all test regularly and it's a family operation so we maintain a bubble of zero non-respirator contact.

[Morgan Fairchild @morgfair]

#OnMyWalk to get my fall Covid vax with Nuvaxovid (Novavax). Not an mRNA, fewer side effects (I’ve never had any!) Please think about protecting yourself from Long Covid #BeKind #ReachOut💗🌷💗🥰💗🎉💗🌷💗🥰💗🎉💗🌷💗🥰💗🎉💗🌷

[North Box Systems @NorthBoxSystems]

Big shout out to Tod Maffin and https://t.co/NAqjraqueC
for featuring us along with other small Canadian manufacturers affected by the nonsense happening down south!

https://t.co/sxrSitIHdF

#BuyCanadian #AirPurifier #SmallManufacturing

[North Box Systems @NorthBoxSystems]

@BarryHunt008 It's Canada's time to lead.

[North Box Systems @NorthBoxSystems]

@VentiloAngel I've got two of these devices, really looking forward to seeing the results!

[Leena-Palestine @Leena53022916]

*BRILLIANT*
The French made a short film about what could happen after all immigrants would follow the ‘_white, angry old man’s_’ advice to go back where they came from.*

[North Box Systems @NorthBoxSystems]

Made in Canada AQ monitors are 15% off this month!

#BuyCanadian #IAQ

[Nathalie Ventilation @VentiloAngel]

Air Quality Monitors
I just treated myself to a nice gift, I ordered the VisiblAir Model O, took advantage of the fact that it's 15% off this September.
It's not just a gift, it's a pure passion for ventilation and air quality.
This monitor does CO2, PM2.5, Humidity, TVOC and NOx. I plan to compare it to the AirGradient I just received, which also monitors the same things.
With the special, it cost me $301 CAD, taxes and shipping included.
It ships worldwide from Canada; cost is calculated at checkout.
I don't want to announce results with a lot of fanfare. Over the coming months I'm going to test it and use it in different ways. It'Airs not easy to test without an expensive reference instrument. One of the things to look at is reactivity to pollutants and how well the levels are able to come back down after ventilation (for gases) or purification (for PM).
I might start with 2 simple videos, one where I release a gas into the air (could be mosquito repellent spray), the other PM (with ultrasonic humidifier), to see how this device behaves compared to the others on my list.
There's also CO2, which is interesting to compare.
Devices I have: Qingping Air Lite, Temtop M10+, Temtop M10, Temtop LKC-1000S, AirGradient ONE, Qingping Pro2, VisiblAir Model C, Inkbird CO2, Piera Systems IPS-7011 evaluation kit, Sensirion SPS-30 Evaluation kit, Aranet4. Temtop C1 (CO2). Temtop S1 (PM).
I also want to use it in a test chamber to evaluate the effect of a carbon filter on TVOC, HCHO and NOx. I'm going to build an air purifier with an AC Infinity 6 inch carbon filter that I'll mount with Sickleflow 120 PC fans.
https://t.co/ha1tIrv3K3

[North Box Systems @NorthBoxSystems]

@VentiloAngel Made in Canada to boot!

[North Box Systems @NorthBoxSystems]

@BarryHunt008 Their poll numbers indicate they have zero mandate to pursue these actions.

[North Box Systems @NorthBoxSystems]

One thing Covid has ended is the "droplet" dogma and the importance of mitigating the risk posed by aerosol transmission: #CovidIsAirborne #airpurifier #IndoorAirQuality

https://t.co/KkPEvtwD9l

[North Box Systems @NorthBoxSystems]

@akita_american We can certainly ship to the US, but for now there is a 10% tariff, we also recommend US friend try https://t.co/fZZBOyVZGV

[North Box Systems @NorthBoxSystems]

We've shipped air purifiers across Canada and I've had nothing but wonderful interactions with our fellow citizens. We will overcome this attack on our nation by sticking together and building on our strengths. #buycanadian #airpurifier #airquality

[HouseFresh @ThisHouseFresh]

Our new @airgradienthq sensors have finally arrived - let the testing begin!