energysustainabilityequipmentcommercial
How does off-peak operation reduce splash pad costs?
Quick answer
Scheduling energy-intensive tasks (filter backwash, surge tank turnover, pre-heating) during off-peak rate hours cuts electricity costs 20-40% in time-of-use rate areas. Smart controllers automate timing. Daytime operating hours stay unchanged, so visitor experience is unaffected.
Many commercial electric utilities charge time-of-use (TOU) rates that vary by hour, with peak rates 2-4x higher than off-peak. Splash pad operators in TOU-rate territories can cut electricity costs 20-40% by scheduling energy-intensive operations during off-peak hours. Tasks that shift well: filter backwash cycles, surge tank turnover, pre-opening pump priming, water pre-heating in shoulder seasons, and overnight chemical-circulation cycles. Programmable logic controllers (PLCs) automate the timing — staff set the policy once and the system runs accordingly. Daytime operating hours (when bathers are present) stay unchanged so visitor experience is unaffected. The strategy works best when paired with VFDs (lowest-cost speed during off-peak) and demand-response programs that pay for shifting load away from grid-stress periods. Annual savings range $500-$5,000 depending on pad size and utility rate spread. Coordinate with the utility account manager.