Capture 99.97% of harmful microscopic air pollutants in your home and workplace by utilising the original Aerocure H11 HEPA Air Filter to suit your Aerocure VT-501 Heat Recovery Air Ventilator Unit. By using our authentic H11 HEPA filter products, you can ensure proper hygienic air exchange between indoor and outdoor air. With our H11 HEPA air filter having the ability to stop dust mites, mould spores, pollen, pet dander, and other airborne pollutants, everyone in your home and workplace can breathe fresher, cleaner, and safer air. Meeting the highest H11 HEPA filter specification, you are effectively ensuring the health, safety, and well-being of yourself, your family, and your pets as well as your staff and your customers and clients. Get your extra Aerocure H11 HEPA Air Filter for your Aerocure VT-501 Heat Recovery Air Ventilator Unit today.