What experts say about Regenerative Dual DuctTM/SM technology and Lentz Engineering:
'Actual energy performance is quite amazing: a net energy cost savings of $164,000…' Consulting-Specifying Engineer Magazine
Learn more…

ASHRAE Energy Award

in
ASHRAE Energy AwardASHRAE Energy AwardRecognizing outstanding achievment in the design and operation of energy efficient buildings.

ASHRAE SealUSGBC LEED