Chiller Air Intake Screens for Reduced HVAC Chiller Maintenance 
Air Handling Units Cooling Towers Other Equipment 

Cooling Plant Air Intake Protection

All air conditioning and cooler units are fitted with coils which are tasked with providing cooling capability. All cooling plant cleaning of hvac chiller plant is time consuming and costly.

“When the coil becomes fouled with dirt and grime, it cannot provide complete or adequate heat transfer, a process that was predicated on a clean coil. The equipment’s compressor senses this and tries to overcome it by going to a higher system pressure. This consumes greater levels of electricity” Professor John Tomczyk

These coils are wholly reliant on remaining clean and free from dust and other forms of debris to perform their job effectively and maintain heat transfer efficiency. The presence of a 1mm layer of coil dust will increase energy consumption by up to 30% which is why cooling plant cleaning is so important. This debris also affects a cooling tower, cooling tower basin and the proper water treatment programme.

Choosing to protect your cooling units with an hvac mesh screen like RABScreen will reduce the need for costly maintenance procedures by extending the timespan between costly coil cleaning and cooling tower cleaning in order to maintain maximum efficiency. Our air filtration screens can also be mounted in a variety of ways, providing a versatile filtration solution for all of your HVAC plant and equipment with a max. operating temperature 120 degrees C. This reduces the cleaning process dramatically. 

The high energy cost of air cooled chillers and RTU's can be reduced by protecting with cotton wood filter screens also known as air inlet screens.
When it gets dirty, clean it and leave it protecting your chiller systems for at least 10 years. Reduce the labour on you cleaning process by using the RABScreen engineered industrial hvac mesh. Prevent air intake screens, cottonwood intake filter screens, cooling towers, 

Mounting Options
RABScreen coil protection filters

RABScreen filters can be used wherever you have air movement and, because they are weather resistant, are suitable for both internal and external applications.

RABScreen max. operating temperature 120 degrees C

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29 St. James’ Road
Wick, Cowbridge
CF71 7QW
phone 01656 330730

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