ROI on Grey Black Water Recovery-Pre heating Hot water Tank - Brochure
DDI-HeatExchangers Inc.www.ddi-heatexchangers.comDDI Since 1980PosterSketch Anaerobic DigestionAdvantagesThese 2 HX have been in continuous non-stop operation for 9 years without any maintenance Napanee PembrokeComparison FlierPayback is possible in 1 yearEnergy Saved (15 Years)Energy ROIElectricity ...