Maintenance and Cleaning

ERV maintenance and cleaning to ensure long-term system performance and indoor air quality. Whether you need quick guidance or model-specific maintenance instructions, the sections below include direct links to downloadable resources. For additional assistance with care and upkeep of RenewAire energy recovery ventilators (ERVs), please contact our Technical Sales Support team at [email protected].

Technician performing ERV maintenance and cleaning on a RenewAire system

Intro to ERV Maintenance and Cleaning

Proper maintenance extends the life and efficiency of your ERV system. This short video walks through basic care tips, including how to clean the static-plate core and when to inspect filters.

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Use the filter tools in our Resource Library to locate your product’s manual:
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Commercial ERVs

For commercial RenewAire ERVs, maintenance procedures vary by model. Please refer to your unit’s Installation and Operation Manual (IOM) for specific instructions. Manuals can be found in the Manuals section of our Resource Library, where you can filter by product.

The RenewAire HE3XRT energy recovery ventilator (ERV) offers a commercial indoor air quality (IAQ) solution and provides 750-3,300 CFM. The flexibility, reliability and efficiency of the HE3XRT allow it to excel in a wide range of commercial applications, including houses of worship, schools, gymnasiums, and rest areas. The HE3XRT features three L125-G5 cores, which are cellulosic-based and don’t contain or use halogenated flame retardants or PVCs. Standard features include TEFC premium efficiency motors, motor starters, 24VAC transformer/relay package, and cross-core differential pressure ports. The unit is highly configurable. Available options and accessories include ultra-premium efficiency motors, Class 1 low leakage motorized isolation dampers, integrated programmable controls, MERV 13 filters and more.

Residential ERVs

To maintain peak performance and long-term reliability, RenewAire residential ERVs require regular care. We recommend using both the Residential Maintenance Guide for general upkeep and your unit’s Installation and Operation Manual (IOM) for model-specific procedures. IOMs are available in the Manuals section of our Resource Library, where you can filter by product.

From traditional single-family homes to multi-family environments, RenewAire has a variety of energy recovery ventilators (ERVs) designed for residential spaces.

Contact Us

If you have additional questions about our energy recovery ventilators (ERVs) and how to care for them, please contact our Technical Sales Support team.