clean air

July 13, 2023 – 2 Min

The failings of ventilation – when outside air is not clean air

Clean air is important for human health, so buildings are ventilated, bringing in “clean” outside air for humans to breathe, expelling the polluted indoor air to the outside. But outside air is not always clean, and ventilation can worsen the … more
June 7, 2023 – 3 Min

Installed your air sensors? What next?

Introduction Leading scientific research has shown the importance of good indoor air quality (IAQ)  for our health and well-being. We spend a significant portion of our time indoors – the US EPA estimates that humans spend on average 90% of … more
June 1, 2023 – 8 Min

New NHS guidelines for HEPA-based air purification solutions

Summary On the 9th of May 2023, National Health Service (NHS) England published new guidelines and standards for the application of HEPA filters for air cleaning in healthcare spaces, which is an addendum to the HTM-03-01 specialised ventilation advice and … more
May 2, 2023 – 4 Min

Mould removal by Rensair air purification

Airborne mould is very common, but it can be a danger to human health when a high concentration of mould spores are present in an occupied and poorly ventilated indoor space. The best solution is always to correct the source … more
January 11, 2023 – 3 Min

Smart Demand Controlled Ventilation (SDCV)

Whilst there is good knowledge about outdoor air quality and pollution, the reality is that we spend 90% of our time indoors, and a lot of that at work. Indoor Air Quality (IAQ) can be 2 to 5 times worse than outside air … more
December 22, 2022 – 3 Min

Air purification should be central to the White House’s Federal Building Performance Standard

On December 7th 2022, the Biden-Harris Administration announced its Federal Building Performance Standard (BPS), setting an ambitious goal to cut energy use and electrify equipment in 30% of the Federal government’ building space by 2030. The ultimate goal is to … more
December 14, 2022 – 3 Min

New CDC study links workplace particulate matter with COPD

Chronic Obstructive Pulmonary Disease (COPD) was the sixth leading cause of death in the USA in 2020. A new CDC study has shown that workplace exposure to particulate matter and tobacco smoke are contributing factors, with mortality rates elevated for … more
November 30, 2022 – 2 Min

Independent NHS tests confirm Rensair air cleaning efficiency

The NHS Innovation Agency has conducted extensive biovalidation testing on the Rensair Core air purifier. The results corroborate existing independent tests carried out by leading scientific laboratories, which have all concluded that Rensair can be used for infection prevention & control … more
November 22, 2022 – 2 Min

Rensair solves mould problem for Skechers

Sarah Feetham, Senior Retail Facilities Coordinator (UK & Europe), Skechers: “I would certainly recommend Rensair to anyone suffering with mould and damp, their service is exceptional.” Rensair was contacted by one of the London outlets of Skechers, the American multinational … more
September 21, 2022 – 2 Min

Rensair launches a smarter solution for indoor air pollution

Indoor Air Quality specialist Rensair has launched an affordable, WiFi connected air purifier for smaller indoor spaces. Lightweight (9.5kg) with heavyweight performance (clean air delivery rate of 460m 3 h), the Compact is ideal for SMEs, conference rooms, doctor & … more
September 16, 2022 – 3 Min

EANS Grant Helps Rockhurst High School Improve Air Quality With Rensair Air Purifiers

Rockhurst High School is a private, Roman Catholic, Jesuit, all-boys, preparatory school in Kansas City, Missouri. More than 900 students in grades 9 to 12 are engaged in a rigorous curriculum that offers twenty Advanced Placement (AP) courses. While dedicated … more
September 5, 2022 – 2 Min

Zer-O-Wash laundry keeps a clean sheet on air quality

Zer-O-Wash, the first climate-neutral commercial laundry in Germany, has invested in Rensair air purification to protect its staff and improve the working environment. Linda Zoumis, owner of Zer-O-Wash, started the business in November 2021, with the main client being a … more
July 21, 2022 – <1 Min

Rensair lands lead role in feature film production

Orchid Productions, operating on behalf of Netflix to make the feature film ‘Damsel’, has utilised Rensair air purifiers to adhere to a demanding production schedule. … more
April 25, 2022 – 3 Min

Airborne microplastics recognised as a serious health threat

We are all aware of the threat that microplastics cause to the environment. Because of their microscopic size, plastic particles can be ingested by a wide variety of marine organisms and become part of our food chain. … more
April 5, 2022 – 2 Min

Rensair air purifier test achieves post AGP clearance in 1.3 minutes

In-situ modelling tests conducted by ESI Group in a hospital dental treatment room have demonstrated that Rensair’s portable, hospital-grade air purifier can achieve clearance in just 1.3 minutes, delivering an air change rate of 12.6 Air Changes per Hour (ACH) when … more

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