The Plasma Clean Lent Challenge: Grease free for 40 days!

As grease control specialists, here at Plasma Clean, we know that the two requirements for an effective grease control solution in commercial kitchen ventilation are:

  1. High efficiency grease capture equipment
  2. Regular servicing and cleaning

The type and size of equipment and frequency of servicing and cleaning does depend on the cooking application and volume. Whatever you’re cooking Plasma Clean can help you reduce grease, costs and downtime.

But could we get the similar results for ourselves by reducing our own ‘grease’ intake throughout Lent?

The Challenge:

40 days grease and caffeine free.


As a team we pride ourselves on prompt, personable and positive customer service. Whilst our approachable demeanour is not a chirpiness borne from caffeine addiction, it is true that the Plasma Clean cafetiere sees a lot of action!!

As is traditional at this penitential time of Lent we decided to challenge ourselves. According to The Express last year coffee was one of the top 10 items that Brits ‘give up’ for Lent  ( For 40 days and nights the Plasma Clean team will be deprived of caffeine. Hopefully with us all abstaining there will be no roasted coffee bean aroma to tempt us! It’s an office-wide vice but I’m sure we can do it.

Not content with a 40 day caffeine free challenge we also wanted to use these 40 days to introduce a new habit and possible lifestyle change. We’re excited to see what impact reducing the greasy, fatty foods in our diets will do for us.

The Aim:

Just as controlling and reducing grease in your ductwork can reduce fire risk, reduce downtime and save money HOPEFULLY cutting the fat and oils from our main meals and snacks will improve our health (and waistlines?), give us more energy and perhaps be more cost effective.

We’ve fruit teas, food diaries and coconut oil at the ready!

We will be reporting back on our findings, and sharing our trials and tribulations as we go, wish us luck!

The Plasma Clean Team


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Reduce Fire Risk with Canopy Mounted Coil Filters

Build-up of grease and oil in the canopy and kitchen extraction duct work is the major cause of duct fires. You can prevent this by installing our high efficiency Coil Filters. If a fire is able to spread through the ventilation and kitchen extraction as a result of built up grease the consequences could be dire, possibly fatal.

Our kitchen canopy grease filters are designed to remove 95% of grease particulate at the canopy rather than 20-40% capture for traditional baffle filters. By capturing more of the grease at the canopy less is able to travel into the duct work.

Consequently the number  of duct cleans and maintenance of downstream equipment required is significantly reduced. On going maintenance of the coil filters is simple. Kitchen staff remove the coil filters from the canopy and can clean them using hot soapy water to soak. The oil and grease captured in the drip trays is also recyclable, adding a further component to the overall return on investment.

The main body of the grease filter can be 153mm high x 375 mm W x 59D or 153mm high x 475 mm W x 59D. The units are manufactured in Grade 304 stainless steel so they are corrosion resistant, easier to sanitise and more durable. Therefore they are ideal for use in kitchen environments.

The filters can be retrofitted into an existing canopy by employing an adapter plate designed to replace an existing canopy baffle filter. Once we know the dimensions of the baffle filters then we know what size adapter plate is required. We have a simple order form diagram that can be used to check these measurements. The filters can also be built into new canopies.

Download our Coil Filter product data sheet HERE to find out more

Coil Filter vs Traditional Baffle Filter Key Points

  • Stop 95% of grease particulate (20-40% standard baffle filter)
  • Longer life span  – made from 304 stainless steel
  • Return on investment within 12 months
  • Suitable for retro-fit sites
  • Captured oil can be recycled

Please contact Plasma Clean for your quote now on 0161 443 4125 or email

TR/19 Regulations and how Plasma Clean can help

TR/19 are the ductwork cleaning guidelines provided by the Building Engineering Services Association (BESA). The guidelines dictate:

  • The internal cleanliness of ventilation systems
  • The design of kitchen ventilation systems to allow effective duct cleaning

Plasma Clean coil filters reduce the grease build up by capturing grease particles; reducing the number of duct cleans per annum. If levels are under 200 microns the TR/19 inspection certificate can be granted without further cleaning required.

If a fire occurs and a valid TR/19 certificate is not held the insurance policy could be invalidated.

Find out more

Request a Return on Investment Calculation from the team today and learn how coil filters can reduce downtime, cleaning costs and fire risk.

Read our Six Step Specification Guide. This simple guide details how to select appropriate equipment in line with DEFRA guidance.You can also contact us with any product and project enquires – we’d love to help!

The Plasma Clean Team

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Plasma Clean are delighted to announce the launch of our new online Resources Hub. Access to a wide range of various resources, all relevant to odour control.

Our customers can exclusively access a knowledgeable and expert source of advice via our website. The hub features the latest product information for kitchen ventilation, grease and odour control and washroom odour control, as well as detailed industry guidance and support tools.

Our expertise

Since our 2002 start at University of Manchester, Research and Development is at the heart of what we do. Always looking ahead, we constantly research new technologies.  We provide unique air filtration and purification systems no matter what your particular environment and problem. We are excited to share our product and technical expertise with you, including unique design details and pertinent industry regulation standards (DW/172 and TR/19 for example).  Providing understanding and knowledge on the consequences of non-compliance such as commercial considerations, insurance implications as well as fire risk and health and safety enables you to make informed decisions.

Smells are rarely simple. It’s not unknown for firms to invest thousands of pounds only to find grease dripping down the windows; fans so noisy staff can’t hear themselves speak, and exhaust gaseous odours irritating neighbours and raising concerns with Environmental Health Officers. How can that happen? All too often, people specify products without taking time to understand the problem.

Through the Plasma Clean Resource Hub you will have access to DEFRA Guidance documentation and odour risk assessment criteria (as recognised by EHOs and planning supervisors). Follow our Six Simple Steps to Fresh Air to look at where the problems are coming from and help devise a system that’s effective, reliable, and legally compliant.

Additional support

As scientists, we apply sound science to each individual case. As specialists we provide insight and resources to our partners. We offer training and support documents around the latest UVC and ozone technology. Our recent R&D work on washroom problems produced the highly effective Ambion range; using plasma ionisation for odour control in ambient air. Ambion ionisers are now an increasingly popular choice for washrooms in commercial and public buildings. We’re constantly researching new technologies.  We are now developing new methods of air and surface disinfection for use in areas such as food production, hospitals and clean rooms.

Plasma Clean can also offer informative and engaging courses and training workshops.

We provide CPD accredited presentations that can be delivered within your organisation.   Each session is interactive, packed with real-life examples and covers both practical and technological considerations. Workshops are CPD certified by the Chartered Institute of Building Service Engineers (CIBSE). We will regularly update with information about our CIBSE Approved CPD (Continual Professional Development) Seminars and Courses.

For all the latest information and guidance, product videos and case studies for kitchen odour control and keeping your washroom hygienically clean simply visit our Resources page.  Unlock the knowledge today.

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The Gastro Pub Dilemma – How do you keep the neighbours happy?

Gastropubs are popular. In fact, they have been popular for a long time. And the new love of craft ales that’s spread across the country has only enhanced the attraction of the gastropub. Particularly in more affluent areas, where an afternoon trip to the gastropub is a regular activity of a wealthy, upwardly mobile population.

And who doesn’t enjoy a good pub, where good beer and good food are combined to great effect? Read More »

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Keeping up with the Guidelines on Grease, Odour and Smoke Control

Nobody Likes a Nuisance

The problems of odour, noise and smoke emissions from commercial kitchen ventilation is very common.

Nuisance complaints are on the rise, particularly in urban areas where housing may be adjacent to, or even immediately above, catering premises. Read More »

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