You can reach out to K&N® customer service by calling 800-858-3333 (North America) or emailing
[email protected]. Complete contact information, including K&N’s mailing address and overseas details, can be found here.
K&N offers a free pilot program for your facility. Number of filters to be determined based on each customer’s needs. Experience the cost savings and environmental benefits of our filters with no initial investment. Click here to learn more.
Each pilot test is customized to meet the specific needs of the facility. Our team will work with you to determine the appropriate number of filters, the test duration, and the performance metrics to be monitored.
Scheduling your pilot is simple. Inquire here, and our Product Specialists will guide you through the process and provide details on the program to get started on transforming your facility with our air filtration solutions.
Wet washing is best suited for environments like data centers or airports, as well as residential settings. Cleaning the filters with a 30 seconds of flushing water returns the filter to its baseline filtration efficiency allowing for an extended product life compared to single-use filters, extending filter lifespan until the next service. However, it requires filter removal and drying time.
Dry washing is ideal for environments with less dirt accumulation, such as recirculated air settings. It helps prolong filter life until wet washing is needed and is convenient when water access is limited or filter access is challenging. To support this process, K&N offers three different attachments compatible with standard shop vacuums: 2-inch panel, 4-inch panel, and v-bank attachments. These tools enhance the efficiency of dry cleaning, making it easier to maintain your filters in
any setting.
Clients choose based on their specific needs. Wet washing offers thorough cleaning but may be constrained by practical factors like water availability. Dry washing is selected for convenience and efficiency, especially when water isn’t readily available or accessing filters is difficult.
K&N filters are designed for durability and can be washed and reused multiple times over their lifespan. The recommended cleaning intervals vary based on usage and environment, typically ranging from 6-12 months for panel filters and 1-2 years for V-Bank Filters. Monitoring the pressure drop or following your air handler manufacturer’s recommendations ensures optimal performance and reduces maintenance costs.
A stiff bristle brush can aid with the cleaning process when dealing with stubborn contamination such as sticky pollen.
Recommended drying time is overnight, though slightly damp filters won’t affect performance. Consult your air handler manufacturer’s manual to understand the potential humidity requirements of the system.
No solvents required; standard hose pressure (max. 100 psi) suffices. Specialized cleaner is available for heavy build-up.
Unlike K&N automotive filters, K&N industrial filters don’t require oiling or media treatments.
In most situations, scrubbing is unnecessary, underscoring K&N filters’ easy maintenance and durability. However, in high build-up scenarios, gentle scrubbing with a stiff brush ensures optimal performance, promoting system efficiency and longevity.
Following the recommended washing schedule maintains filter integrity and performance, ensuring consistent airflow and contaminant removal as well as optimal service live.
Washing does not alter filter resistance or airflow.
K&N is currently developing various wash solutions tailored for data center environments. These include options from simple hose washes to mobile wash stations and large-scale industrial wash equipment, including semi-truck mobility.
Yes, indeed. K&N’s industrial air filters are designed
for superior performance. They’re environmentally friendly, with the potential to reduce waste and energy consumption, which translates to cost savings for you.
K&N’s reusable filters reduce landfill waste and lower maintenance costs by eliminating frequent replacements. Additionally, K&N use eco-friendly packaging and offers returnable containers to minimize waste and costs.
Yes, K&N filters can be tailored to fit your facility’s specific requirements, impacting factors like filtration efficiency and pressure drop, leading to energy savings and a more efficient system overall.
K&N filters are designed for maximum energy efficiency without sacrificing performance. With impressive MERV ratings and low air-restriction design, they optimize system performance while reducing energy consumption.
Review the product information for your specific filter, available at knglobalfiltration.com. Static pressure will be listed under Initial Resistance (in.w.g). Understanding static pressure characteristics aids in optimizing HVAC systems for efficiency and effectiveness, promoting energy savings and prolonged equipment life.
Aftermarket pressure sensors or handheld manometers provide accurate pressure measurements, enabling proactive maintenance and troubleshooting. Investing in these tools enhances system performance and reliability, minimizing operational disruptions.
K&N filters withstand higher air velocities than disposable ones, tested up to 1000 FPM.
Installation requirements vary based on housing specifications. K&N filters seamlessly integrate into diverse systems, minimizing installation complexities and ensuring compatibility with existing configurations.
Legacy disposable filters overloaded with dust and particulate can lead to increased pressure drop, sagging and even media failure. K&N filters are constructed with robust materials and built to withstand the toughest environmental conditions. In the event K&N filters become loaded with dust, simply wash the filter, and replace.
K&N filter materials hold UL 94 HB fire rating certification for specific components. This certification assures compliance with fire safety standards, enhancing safety and peace of mind in facility operations.
UL 900 and ULC S111, confirmation from UL required.
K&N offers a 5-year warranty on manufacturing defects.
The plastic frame parts and the steel expanded wire on panel filters can be recycled.
