Exterior Contractor Product Guide

GuardianPlus Air System

The GuardianPlus Air System from Broan-NuTone features HEPA filtration designed to make a significant improvement in indoor air quality and comfort, capturing 99.97 percent of all particles down to 0.3 microns. The systems can be installed to new or existing HVAC systems in basements, attics, closets, crawl spaces and garages, or they can be installed independently.