An indoor marijuana growing facility in Massachusetts purchased two 200-ton Tecochill chillers in anticipation of future expansion. The units, manufactured by Tecogen Inc., will ship in the first quarter and are expected to be operational in the second half of 2019. The order includes a maintenance contract that will be serviced out of Tecogen’s headquarters in Waltham, Mass.  

Tecogen is a clean energy company providing clean, natural gas powered on-site cooling and heating equipment. The company expects additional sales into the marijuana growing market.