april, 2022

06apr2:00 pm3:30 pmBuilding Scale Wastewater Heat Exchange - Thinking Outside the Box

Event Details

This presentation primarily draws from the experience of the presenters with using wastewater sources for smaller-scale systems normally providing heating/cooling for a single building only. Commercially available modular packaged systems for heat recovery/rejection from sewage sources will also be covered.
List of topics to be covered:
Sewage as a heat source/sink for heat pumps.
– Examples using primary sewage.
– Examples using secondary sewage.
– Treated Sewage Effluent for use as evaporative cooling water.
Potable water as heat source/sink. Commercially available modular equipment for use with primary sewage.
– Available equipment capacities.
– Methods for dealing with fouling.


(Wednesday) 2:00 pm - 3:30 pm



Online presentation


ASHRAE Learning InstituteGovAffairs@ASHRAE.org 180 Technology Parkway NW Peachtree Corners, GA 30092