Aqseptence Group


Building Sanitation

ROEDIGER® and AIRVAC® building sanitary engineers pursue an ambitious goal. We want to make water and wastewater available on each ft2 (m²) of a building to reach 100% building flexibility. No real estate owner really knows which kind of requirements future user generations will face. We do not know it either, but with our modular expandable ROEDIGER® and AIRVAC® building sanitation systems we can install a system today that can be modified to meet future needs. The wastewater technology in buildings is no longer defined by vertical fall shafts, instead it adapts to it - in new as well as existing buildings.

Future users will not only benefit from free individually adaptable spaces, but above all from low rental overheads, because precious drinking water is not used for toilet flushing. Our ROEDIGER® and AIRVAC® vacuum toilets flush with air! Precious water is only used when it is unavoidable - for hygienic cleaning for example; therefore, we only need 0.3 gallons (1 liter) of water per flush. We are committed to a maximum water cost reduction because no one knows the future price to produce water or treat wastewater. With our ROEDIGER® and AIRVAC® building sanitation technology you are on the safe side: we can install the best hedge against escalating costs in your property.


For products in North and South America, Japan, South Korea, Taiwan, Philippines, Australia, New Zealand:

Aqseptence Group, Inc.

Aqseptence Group, Inc.

Global Business Unit Vacuum Technology
4217 N. Old U.S. Highway 31
P.O. Box 528

Rochester, IN 46975

United States

Phone: +1 574 223 3980


For products in Europe, Asia, India, Africa:

Aqseptence Group GmbH

Aqseptence Group GmbH

Global Business Unit Vacuum Technology
Kinzigheimer Weg 104-106

63450 Hanau


Phone: +49 6181 3090