Ion Technologies Fresh & Clean Crawl Space Ventilation System

Ventilation System for Crawl Space by Ion Technologies
  • A dehumidifier and air purifier engineered into an all-in-one unit for crawl spaces.
  • Removes unhealthy moisture-filled air from the crawl space via a secured vent. By transferring unhealthy air outdoors, it ensures that it does not circulate upwards and compromise the air quality within the home’s upper levels.
  • Redistributes dry and healthy air from the home’s upper levels back down to the crawl space, ensuring that clean air continues to recirculate throughout the entire home, helping create a dry and healthier whole home environment.
  • Engineered for crawl space surface areas up to 7500 square-feet.

Contractor Pricing & Purchasing

Contractors may purchase this product via, our contractor exclusive website (requires an Contractor Account). For questions or to purchase by phone, call 815-372-2493.

Create a Dry and Healthy Crawl Space Environment

The Fresh & Clean Crawl Space Ventilation System by Ion Technologies is an all-in-one dehumidifier and air purifier. It removes unhealthy air from the crawl space while redistributing dry and healthy air from the upper levels to the lower level. This results in the consistent recirculation of clean and healthy air throughout the entire home.

Unlike dehumidifiers, the Fresh & Clean Crawl Space Ventilation System is maintenance free, eliminating the annoying hassle of changing filters or emptying buckets of water. The Fresh & Clean is also more energy efficient, allowing for minimal operation costs (an average of $2 or $3 a month in electricity). One Fresh & Clean System completes the work of several dehumidifiers while operating at half the cost. Manufactured by Ion Technologies, best known for their reliable and established residential sump pump and battery backup systems, the Fresh & Clean Basement Ventilation System is installer friendly and backed by our 3 year warranty.

Prior to installation, contractors should complete a thorough inspection of the crawl space to find any existing or potential issues that lead to seepage or moisture problems. For the most comprehensive moisture free environment, crawl space ventilation with the Fresh & Clean System makes a great add-on step following the encapsulation of the crawl space via the EmeSeal System.

By removing moisture, odors and contaminated air, the crawl space becomes a dry and healthy environment less prone to the growth of mold. It is the airborne microscopic spores from mold that are commonly responsible for the crawl space’s musty smell and the triggering of allergies, asthma and other respiratory ailments. The crawl space’s air circulation has a significant impact on the rest of the home’s air quality. A clean and healthy crawl space goes a long way towards a positive whole home health experience.

Additional Information

  • 22″ x 7″ x 10.5″ base unit with a 21″ to 31″ sized chute
  • Equipped with cap flange and fan
  • 110 volts
  • .3 amps
  • Air flow: 139 cfm
  • Weight: 29 lbs.
  • Single phase
  • Service area up to 7500 sf
  • 3 year warranty

Supplemental Information:

PDF Document Operation Manual

Provide Your Customers with a Healthy Whole Home Environment

Provide a top-to-bottom healthy home environment. Learn more how Fresh & Clean Ventilation Systems by Ion Technologies can be of benefit to your customers.

Getting in touch with our team of indoor air quality experts is only a couple of clicks or a phone call away.

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