Case StudyCommercial Office · Houston, TX · YOY Verification
Houston 9-Story 156K SF Office
33% Bill Reduction · 38% Less Water
A 6" Smart Valve installed on the supply to the House Tank for potable water at a multi-tenant office building in North Houston reduced average utility bills by 33% over a 6-month YoY comparison.
33%Avg Bill Reduction6-month sample
38%Daily Use ReductionMetered volume
$0.11Water & Sewer SavingsPer SF / Year
~1 YrPayback PeriodRapid ROI
Monthly Bill Comparison (2017 vs 2018)
Average monthly bill reduced from $4,469 to $3,012 (-33%)
Daily Gallons Comparison (2017 vs 2018)
Average daily usage reduced from 13,913 to 8,634 gpd (-38%)
Published Source Result
The published case study attributes an approximately 30% same-month bill reduction to the installation at 11811 North Freeway and says the result informed plans to extend the approach across the Hartman REIT portfolio.
Mark Malone
Director of Engineering, Houston – Hartman REIT